Cisco Prisma II Hybrid Amplifier Specifikace Strana 1

Prisma® and Prisma II™ Platform Maintenance and Troubleshooting

Contents, Continued viii 4000326 Rev A Troubleshoot Alarm Conditions...

1-84 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pro

4000326 Rev A Transmitters 1-85 Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fi

1-86 Transmitters 4000326 Rev A Section F Prisma II 1310 nm Reverse Transmitter Overview Introduction The information in this section applies to the

4000326 Rev A Transmitters 1-87 Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the P

1-88 Transmitters 4000326 Rev A Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the

4000326 Rev A Transmitters 1-89 Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status of

1-90 Transmitters 4000326 Rev A Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus on th

4000326 Rev A Transmitters 1-91 Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several transmi

1-92 Transmitters 4000326 Rev A Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms t

4000326 Rev A Transmitters 1-93 Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Mod

Contents, Continued 4000326 Rev A ix Chapter 5 Chassis Overview...

1-94 Transmitters 4000326 Rev A Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for the tra

4000326 Rev A Transmitters 1-95 Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the transmitter

1-96 Transmitters 4000326 Rev A Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigate to t

4000326 Rev A Transmitters 1-97 Configure Parameters Using LCI Introduction The LCI software allows you to configure several transmitter parameters.

1-98 Transmitters 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to

4000326 Rev A Transmitters 1-99 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible causes

1-100 Transmitters 4000326 Rev A Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter

4000326 Rev A Transmitters 1-101 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pr

1-102 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a f

4000326 Rev A Transmitters 1-103 Section G Prisma II 1550 nm Transmitters Overview Introduction The information in this section applies to the follo

x 4000326 Rev A Safety Precautions Protect Yourself From Electric Shock and Your System From Damage! • The products described in this document com

1-104 Transmitters 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the

4000326 Rev A Transmitters 1-105 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the

1-106 Transmitters 4000326 Rev A Monitor Alarm Parameters Using the ICIM, Continued Parameter Meaning Typical Range Possible Solutions to Alarm PsO

4000326 Rev A Transmitters 1-107 Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status o

1-108 Transmitters 4000326 Rev A Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus on t

4000326 Rev A Transmitters 1-109 Monitor Status Parameters Using the ICIM, Continued Parameter Units Meaning Typical Value -12VInt V Internal -

1-110 Transmitters 4000326 Rev A Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several transm

4000326 Rev A Transmitters 1-111 Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms

1-112 Transmitters 4000326 Rev A Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Mo

4000326 Rev A Transmitters 1-113 Monitor Alarm Parameters Using LCI, Continued Parameter Typical Range Possible Solutions to Alarm Laser Enabled

4000326 Rev A xi Safety Precautions, Continued Safe Software Operation The software described in this guide is used to monitor and/or control Scien

1-114 Transmitters 4000326 Rev A Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for the tr

4000326 Rev A Transmitters 1-115 Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the transmitte

1-116 Transmitters 4000326 Rev A Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigate to

4000326 Rev A Transmitters 1-117 Configure Parameters Using LCI Introduction The LCI software allows you to configure several transmitter parameters

1-118 Transmitters 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might need t

4000326 Rev A Transmitters 1-119 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible causes

1-120 Transmitters 4000326 Rev A Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter

4000326 Rev A Transmitters 1-121 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pr

1-122 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a f

4000326 Rev A Receivers 2-1 Chapter 2 Receivers Overview Introduction This chapter provides information to assist you in maintaining and troubleshoo

xii 4000326 Rev A Laser Safety Introduction Each product described in this guide does one of the following: • Contains an infrared laser that tran

2-2 Receivers 4000326 Rev A Section A Prisma Model 6971-SF Single Forward Receiver Overview Introduction The information in this section applies to

4000326 Rev A Receivers 2-3 Monitor Alarm Parameters Introduction From the ALARMS screen on the receiver, you can determine whether there is a recei

2-4 Receivers 4000326 Rev A Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the cause of

4000326 Rev A Receivers 2-5 Monitor Alarm Parameters, Continued Monitoring Alarm Parameters The following table describes each alarm parameter. Par

2-6 Receivers 4000326 Rev A Monitor Status Parameters Introduction From the STATUS screen on the receiver, you can check various parameters to verif

4000326 Rev A Receivers 2-7 Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary STATUS scre

2-8 Receivers 4000326 Rev A Monitor Status Parameters, Continued Monitoring Status Parameters The following table describes each status parameter.

4000326 Rev A Receivers 2-9 Monitor Status Parameters, Continued Parameter Meaning Values OK, HIGH or LOW -5Vdc -5 V backplane power level 0 V

2-10 Receivers 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to tr

4000326 Rev A Receivers 2-11 Troubleshoot Alarm Conditions Introduction The information in this section provides possible solutions to the following

4000326 Rev A Preface xiii Preface About This Guide Introduction This guide provides maintenance and troubleshooting information for the Prisma® and

2-12 Receivers 4000326 Rev A Troubleshoot Alarm Conditions, Continued Troubleshooting Receiver Alarms The following table shows the possible causes

4000326 Rev A Receivers 2-13 Troubleshoot Alarm Conditions, Continued Troubleshooting Power Supply Alarms The following table shows the possible cau

2-14 Receivers 4000326 Rev A Troubleshoot Alarm Conditions, Continued Alarm Status Possible Causes Possible Solutions Backplane Power Supply Sta

4000326 Rev A Receivers 2-15 Receiver Maintenance Schedule Introduction Regular maintenance is required to extend the life of the receiver and to en

2-16 Receivers 4000326 Rev A Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect proble

4000326 Rev A Receivers 2-17 Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fiber

2-18 Receivers 4000326 Rev A Section B Prisma Model 6971-HP High Power Receiver Overview Introduction The information in this section applies to the

4000326 Rev A Receivers 2-19 Monitor Alarm Parameters Introduction From the ALARMS screen on the receiver, you can determine whether there is a rece

2-20 Receivers 4000326 Rev A Monitor Alarm Parameters, Continued Alarm Parameters The following table describes each alarm parameter. Parameter Mea

4000326 Rev A Receivers 2-21 Monitor Status Parameters Introduction While viewing the STATUS screen on the receiver, you can press the Select key

2-22 Receivers 4000326 Rev A Monitor Status Parameters, Continued Status Parameters The following table describes each status parameter. Parameter

4000326 Rev A Receivers 2-23 Receiver Specifications Introduction The specifications listed in the following tables can be useful when troubleshooti

2-24 Receivers 4000326 Rev A Receiver Specifications, Continued Optical Specifications Parameter Values Bandwidth 50–870 MHz Frequency response ±

4000326 Rev A Receivers 2-25 General Troubleshooting Information Introduction If you experience a receiver alarm condition, verify that the receiver

2-26 Receivers 4000326 Rev A Receiver Maintenance Schedule Introduction Regular maintenance is required to extend the life of the receiver and to en

4000326 Rev A Receivers 2-27 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect proble

2-28 Receivers 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fiber

4000326 Rev A Receivers 2-29 Section C Prisma Model 6971-DR Dual Reverse Receiver Overview Introduction The information in this section applies to t

2-30 Receivers 4000326 Rev A Monitor Alarm Parameters Introduction From the ALARMS screen on the receiver, you can determine whether there is a rece

4000326 Rev A Receivers 2-31 Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the cause of

4000326 Rev A Transmitters 1-1 Chapter 1 Transmitters Overview Introduction This chapter provides information to assist you in maintaining and troub

2-32 Receivers 4000326 Rev A Monitor Alarm Parameters, Continued Parameter Meaning Values HIGH: Above 16.50 V 15Vdc +15 V DC power level LOW: B

4000326 Rev A Receivers 2-33 Monitor Status Parameters Introduction From the STATUS screen on the receiver, you can check various parameters to veri

2-34 Receivers 4000326 Rev A Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary STATUS scr

4000326 Rev A Receivers 2-35 Monitor Status Parameters, Continued Monitoring Status Parameters The following table describes each status parameter.

2-36 Receivers 4000326 Rev A Monitor Status Parameters, Continued Parameter Meaning Values Popt1 LOW RX 1 has a low optical power level (-3.0 d

4000326 Rev A Receivers 2-37 Receiver Specifications Introduction The specifications listed in the following tables can be useful when troubleshooti

2-38 Receivers 4000326 Rev A Receiver Specifications, Continued RF Output Specifications Notes: • RF output level is specified for video carrier

4000326 Rev A Receivers 2-39 General Troubleshooting Information Introduction If you experience a receiver alarm condition, verify that the receiver

2-40 Receivers 4000326 Rev A Receiver Maintenance Schedule Introduction Regular maintenance is required to extend the life of the receiver and to en

4000326 Rev A Receivers 2-41 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect proble

1-2 Transmitters 4000326 Rev A Section A Prisma Model 6473 Forward Transmitters Overview Introduction The information in this section applies to the

2-42 Receivers 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fiber

4000326 Rev A Receivers 2-43 Section D Prisma II Forward Receiver Overview Introduction The information in this section applies to the Prisma II For

2-44 Receivers 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the Pris

4000326 Rev A Receivers 2-45 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the ICI

2-46 Receivers 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status of th

4000326 Rev A Receivers 2-47 Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus on the I

2-48 Receivers 4000326 Rev A Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several receiver p

4000326 Rev A Receivers 2-49 Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms that

2-50 Receivers 4000326 Rev A Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Module

4000326 Rev A Receivers 2-51 Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for the receiv

4000326 Rev A Transmitters 1-3 Monitor Alarm Parameters Introduction From the ALARMS screen on the transmitter, you can determine whether there is a

2-52 Receivers 4000326 Rev A Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the receiver. Stat

4000326 Rev A Receivers 2-53 Configure Parameters Using LCI Introduction The LCI software allows you to configure several receiver parameters. Confi

2-54 Receivers 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to tr

4000326 Rev A Receivers 2-55 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible causes and

2-56 Receivers 4000326 Rev A Receiver Maintenance Schedule Introduction Regular maintenance is required to extend the life of the receiver and to en

4000326 Rev A Receivers 2-57 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect proble

2-58 Receivers 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fiber

4000326 Rev A Receivers 2-59 Section E Prisma II Reverse Video Receiver and Reverse Data Receiver Overview Introduction The information in this sect

2-60 Receivers 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the Pris

4000326 Rev A Receivers 2-61 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the ICI

Please Read This Entire Guide Important Please read this entire guide before you install or operate this product. Give particular attention to all saf

1-4 Transmitters 4000326 Rev A Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the cause

2-62 Receivers 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status of th

4000326 Rev A Receivers 2-63 Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several receiver p

2-64 Receivers 4000326 Rev A Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms that

4000326 Rev A Receivers 2-65 Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Module

2-66 Receivers 4000326 Rev A Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the receiver. Stat

4000326 Rev A Receivers 2-67 Configure Parameters Using LCI Introduction The LCI software allows you to configure several receiver parameters. Confi

2-68 Receivers 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to tr

4000326 Rev A Receivers 2-69 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible causes and

2-70 Receivers 4000326 Rev A Receiver Maintenance Schedule Introduction Regular maintenance is required to extend the life of the receiver and to en

4000326 Rev A Receivers 2-71 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect proble

4000326 Rev A Transmitters 1-5 Monitor Alarm Parameters, Continued Monitoring Alarm Parameters for Models 6473-NC Overlay and 750 MHz Forward Transm

2-72 Receivers 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fiber

4000326 Rev A Optical Switches 3-1 Chapter 3 Optical Switches Overview Introduction This chapter provides information to assist you in maintaining a

3-2 Optical Switches 4000326 Rev A Section A Prisma Model 6474 Optical Switches Overview Introduction The information in this section applies to the

4000326 Rev A Optical Switches 3-3 Monitor Alarm Parameters Introduction From the ALARMS screen on the switch, you can determine whether there is a

3-4 Optical Switches 4000326 Rev A Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the ca

4000326 Rev A Optical Switches 3-5 Monitor Alarm Parameters, Continued Monitoring Alarm Parameters The following table describes each alarm paramete

3-6 Optical Switches 4000326 Rev A Monitor Alarm Parameters, Continued Parameter Meaning Values Alarm Indicator HIGH: Above 16.50 V Illuminates

4000326 Rev A Optical Switches 3-7 Monitor Status Parameters Introduction From the STATUS screen on the switch, you can check various parameters to

3-8 Optical Switches 4000326 Rev A Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary STAT

4000326 Rev A Optical Switches 3-9 Monitor Status Parameters, Continued Monitoring Status Parameters The following table describes each status param

1-6 Transmitters 4000326 Rev A Monitor Alarm Parameters, Continued 6473-NC Overlay Transmitter 6473-10 750 MHz Transmitter 6473-12 750 MHz Transmi

3-10 Optical Switches 4000326 Rev A Monitor Status Parameters, Continued Parameter Meaning Values A5Vdc +5 V analog power level 0 V DC to +10.8

4000326 Rev A Optical Switches 3-11 General Troubleshooting Information Introduction The following information: • Lists the equipment you might nee

3-12 Optical Switches 4000326 Rev A Troubleshoot Alarm Conditions Introduction The information in this section provides possible solutions to the fo

4000326 Rev A Optical Switches 3-13 Troubleshoot Alarm Conditions, Continued Alarm Condition Status Possible Causes Possible Solutions The switch

3-14 Optical Switches 4000326 Rev A Troubleshoot Alarm Conditions, Continued Troubleshooting Power Supply Alarms The following table shows the possi

4000326 Rev A Optical Switches 3-15 Troubleshoot Alarm Conditions, Continued Alarm Status Possible Causes Possible Solutions Backplane Power Sup

3-16 Optical Switches 4000326 Rev A Switch Maintenance Schedule Introduction Regular maintenance is required to extend the life of the switch and to

4000326 Rev A Optical Switches 3-17 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect

3-18 Optical Switches 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean

4000326 Rev A Optical Switches 3-19 Section B Prisma II Optical Switch Overview Introduction The information in this section applies to the Prisma I

4000326 Rev A Transmitters 1-7 Monitor Alarm Parameters, Continued Monitoring Alarm Parameters for Model 6473 870 MHz Forward Transmitters The follo

3-20 Optical Switches 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in t

4000326 Rev A Optical Switches 3-21 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on

3-22 Optical Switches 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the statu

4000326 Rev A Optical Switches 3-23 Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus o

3-24 Optical Switches 4000326 Rev A Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several swi

4000326 Rev A Optical Switches 3-25 Configure Parameters Using the ICIM, Continued Parameter Description Values Default HystAmpl Hysteresis Amplit

3-26 Optical Switches 4000326 Rev A Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alar

4000326 Rev A Optical Switches 3-27 Modify Alarm Limits Using LCI Introduction Using LCI, you can modify the nominal input power for both ports. M

3-28 Optical Switches 4000326 Rev A Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the switch.

4000326 Rev A Optical Switches 3-29 Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigate

1-8 Transmitters 4000326 Rev A Monitor Alarm Parameters, Continued 6473 870 MHz Transmitter 6473-10 870 MHz Transmitter Parameter Status Alarm Ind

3-30 Optical Switches 4000326 Rev A Configure Parameters Using LCI Introduction The LCI software allows you to configure several switch parameters.

4000326 Rev A Optical Switches 3-31 Configure Parameters Using LCI, Continued Parameter Description Values Default Hysteresis Amplitude Hysteresis

3-32 Optical Switches 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might nee

4000326 Rev A Optical Switches 3-33 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible cau

3-34 Optical Switches 4000326 Rev A Switch Maintenance Schedule Introduction Regular maintenance is required to extend the life of the switch and to

4000326 Rev A Optical Switches 3-35 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect

3-36 Optical Switches 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean

4000326 Rev A Optical Amplifiers 4-1 Chapter 4 Optical Amplifiers Overview Introduction This chapter provides information to assist you in maintaini

4-2 Optical Amplifiers 4000326 Rev A Section A Prisma Model 6476 EDFA Optical Amplifiers Overview Introduction The information in this section appli

4000326 Rev A Optical Amplifiers 4-3 Monitor Alarm Parameters Introduction From the ALARMS screen on the amplifier, you can determine whether there

4000326 Rev A Transmitters 1-9 Monitor Status Parameters Introduction From the STATUS screen on the transmitter, you can check various parameters to

4-4 Optical Amplifiers 4000326 Rev A Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the

4000326 Rev A Optical Amplifiers 4-5 Monitor Alarm Parameters, Continued Parameter Meaning Description -5Vdc -5 V DC analog power level The -5 V D

4-6 Optical Amplifiers 4000326 Rev A Monitor Status Parameters Introduction From the STATUS screen on the amplifier, you can check various parameter

4000326 Rev A Optical Amplifiers 4-7 Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary ST

4-8 Optical Amplifiers 4000326 Rev A Monitor Status Parameters, Continued Parameter Meaning Description Pump Pump status Status of the pump PSin

4000326 Rev A Optical Amplifiers 4-9 Amplifier Specifications Introduction The specifications listed in the following tables can be useful when trou

4-10 Optical Amplifiers 4000326 Rev A Amplifier Specifications, Continued Performance Characteristics Parameter Values Input power range 0.0 to 10

4000326 Rev A Optical Amplifiers 4-11 Amplifier Specifications, Continued Performance Characteristics Parameter Values Input power range 0.0 to 10

4-12 Optical Amplifiers 4000326 Rev A Amplifier Specifications, Continued Optical Characteristics Parameter Values Wavelength 1535–1565 nm Gain med

4000326 Rev A Optical Amplifiers 4-13 General Troubleshooting Information Introduction The following information: • Lists the equipment you might n

1-10 Transmitters 4000326 Rev A Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary STATUS

4-14 Optical Amplifiers 4000326 Rev A Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible c

4000326 Rev A Optical Amplifiers 4-15 Troubleshoot Alarm Conditions, Continued Alarm Condition Possible Causes Possible Solutions Fiber path is b

4-16 Optical Amplifiers 4000326 Rev A Amplifier Maintenance Schedule Introduction Regular maintenance is required to extend the life of the amplifie

4000326 Rev A Optical Amplifiers 4-17 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconne

4-18 Optical Amplifiers 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clea

4000326 Rev A Optical Amplifiers 4-19 Section B Prisma Models 6476-22 and 6476-25 CLAD Optical Amplifiers Overview Introduction The information in t

4-20 Optical Amplifiers 4000326 Rev A Monitor Alarm Parameters Introduction From the ALARMS screen on the amplifier, you can determine whether there

4000326 Rev A Optical Amplifiers 4-21 Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the

4-22 Optical Amplifiers 4000326 Rev A Monitor Alarm Parameters, Continued Parameter Meaning Description Mtemp Module temperature Temperature of th

4000326 Rev A Optical Amplifiers 4-23 Monitor Status Parameters Introduction From the STATUS screen on the amplifier, you can check various paramete

4000326 Rev A Transmitters 1-11 Monitor Status Parameters, Continued Monitoring Status Parameters The following table describes each status paramete

4-24 Optical Amplifiers 4000326 Rev A Monitor Status Parameters, Continued STATUS Screen Description The STATUS menu on the ICIM allows you to verif

4000326 Rev A Optical Amplifiers 4-25 Monitor Status Parameters, Continued Parameter Meaning Description D5Vdc +5 V DC digital power level Status

4-26 Optical Amplifiers 4000326 Rev A Amplifier Specifications Introduction The specifications listed in the following tables can be useful when tro

4000326 Rev A Optical Amplifiers 4-27 Amplifier Specifications, Continued Optical Characteristics Parameter Values Wavelength 1535–1565 nm Output p

4-28 Optical Amplifiers 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might n

4000326 Rev A Optical Amplifiers 4-29 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible c

4-30 Optical Amplifiers 4000326 Rev A Amplifier Maintenance Schedule Introduction Regular maintenance is required to extend the life of the amplifie

4000326 Rev A Optical Amplifiers 4-31 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconne

4-32 Optical Amplifiers 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clea

4000326 Rev A Optical Amplifiers 4-33 Section C Prisma II Optical Amplifiers Overview Introduction The information in this section applies to the fo

1-12 Transmitters 4000326 Rev A Monitor Status Parameters, Continued Parameter 6473-NC Overlay Transmitter 6473-10 750 MHz Transmitter 6473-12 750

4-34 Optical Amplifiers 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in

4000326 Rev A Optical Amplifiers 4-35 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus o

4-36 Optical Amplifiers 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the sta

4000326 Rev A Optical Amplifiers 4-37 Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus

4-38 Optical Amplifiers 4000326 Rev A Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several a

4000326 Rev A Optical Amplifiers 4-39 Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view al

4-40 Optical Amplifiers 4000326 Rev A Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to t

4000326 Rev A Optical Amplifiers 4-41 Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for t

4-42 Optical Amplifiers 4000326 Rev A Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the ampli

4000326 Rev A Optical Amplifiers 4-43 Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigat

4000326 Rev A Transmitters 1-13 General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to

4-44 Optical Amplifiers 4000326 Rev A Configure Parameters Using LCI Introduction The LCI software allows you to configure several amplifier paramet

4000326 Rev A Optical Amplifiers 4-45 General Troubleshooting Information Introduction The following information: • Lists the equipment you might n

4-46 Optical Amplifiers 4000326 Rev A Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible c

4000326 Rev A Optical Amplifiers 4-47 Amplifier Maintenance Schedule Introduction Regular maintenance is required to extend the life of the amplifie

4-48 Optical Amplifiers 4000326 Rev A Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconne

4000326 Rev A Optical Amplifiers 4-49 Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clea

4000326 Rev A Chassis 5-1 Chapter 5 Chassis Overview Introduction This chapter provides information to assist you in maintaining and troubleshooting

5-2 Chassis 4000326 Rev A Section A Prisma Model 6470-R2 Chassis Overview Introduction The information in this section applies to the Prisma Model 6

4000326 Rev A Chassis 5-3 Power Supply Specifications Introduction The Model 6471 Rack-Mount Power Supply provides primary and backup power for two

Prisma® and Prisma II™ Platform Maintenance and Troubleshooting

1-14 Transmitters 4000326 Rev A Test the Power and Communications Connector Introduction During troubleshooting, you may need to test the power and

5-4 Chassis 4000326 Rev A Power Supply Specifications, Continued Environmental Specifications Parameter Values Operating temperature range (ambient

4000326 Rev A Chassis 5-5 Power Supply Specifications, Continued Electrical Requirements Parameter Values Voltage requirements 3 x 48 V DC (42–56

5-6 Chassis 4000326 Rev A General Troubleshooting Information Introduction Because the main function of the chassis is to distribute power and estab

4000326 Rev A Chassis 5-7 Troubleshoot Alarm Conditions Introduction The information in this section provides possible solutions to alarm conditions

5-8 Chassis 4000326 Rev A Chassis Maintenance Schedule Introduction Regular maintenance is required to extend the life of the chassis and to ensure

4000326 Rev A Chassis 5-9 Section B Prisma II Chassis Overview Introduction The information in this section applies to the Prisma II Chassis. In Thi

5-10 Chassis 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the Prisma

4000326 Rev A Chassis 5-11 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the ICIM,

5-12 Chassis 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status of the

4000326 Rev A Chassis 5-13 Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus on the ICI

4000326 Rev A Transmitters 1-15 Test the Power and Communications Connector, Continued Connector Pin-Out Key Refer to the following illustration and

5-14 Chassis 4000326 Rev A Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms that m

4000326 Rev A Chassis 5-15 Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Module D

5-16 Chassis 4000326 Rev A Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for the power su

4000326 Rev A Chassis 5-17 Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the power supply and

5-18 Chassis 4000326 Rev A Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigate to the Mo

4000326 Rev A Chassis 5-19 General Troubleshooting Information Introduction Because the main function of the chassis is to distribute power and esta

5-20 Chassis 4000326 Rev A Troubleshoot Alarm Conditions Introduction The information in this section provides possible solutions to the following t

4000326 Rev A Chassis 5-21 Troubleshoot Alarm Conditions, Continued Troubleshooting Power Supply and Fan Tray Alarms The following table shows the p

5-22 Chassis 4000326 Rev A Chassis Maintenance Schedule Introduction Regular maintenance is required to extend the life of the chassis and to ensure

4000326 Rev A Chassis 5-23 Section C Prisma II High Density Chassis Overview Introduction The information in this section applies to the Prisma II H

1-16 Transmitters 4000326 Rev A Test the Power and Communications Connector, Continued Description Pin No. 6473-NC Overlay Transmitter 6473 870 MH

5-24 Chassis 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the Prisma

4000326 Rev A Chassis 5-25 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the ICIM,

5-26 Chassis 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status of the

4000326 Rev A Chassis 5-27 Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus on the ICI

5-28 Chassis 4000326 Rev A Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms that m

4000326 Rev A Chassis 5-29 Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Module D

5-30 Chassis 4000326 Rev A Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for the power su

4000326 Rev A Chassis 5-31 Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the power supply and

5-32 Chassis 4000326 Rev A Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigate to the Mo

4000326 Rev A Chassis 5-33 General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to trou

4000326 Rev A Transmitters 1-17 Test the Power and Communications Connector, Continued Description Pin No. 6473-NC Overlay Transmitter 6473 870 MH

5-34 Chassis 4000326 Rev A Troubleshoot Alarm Conditions Introduction The information in this section provides possible solutions to the following t

4000326 Rev A Chassis 5-35 Troubleshoot Alarm Conditions, Continued Troubleshooting Power Supply and Fan Tray Alarms The following table shows the p

5-36 Chassis 4000326 Rev A Chassis Maintenance Schedule Introduction Regular maintenance is required to extend the life of the chassis and to ensure

4000326 Rev A Customer Information 6-1 Chapter 6 Customer Information Overview Introduction This chapter contains information on obtaining product s

6-2 Customer Information 4000326 Rev A Product Support Obtaining Support IF you have… THEN… general questions about this product contact your dis

4000326 Rev A Customer Information 6-3 Returning Products Introduction Returning a product to Scientific-Atlanta for repair includes the following s

6-4 Customer Information 4000326 Rev A Returning Products, Continued 4. Telephone SciCare Broadband Services to request an RMA number. Are you lo

4000326 Rev A Customer Information 6-5 Returning Products, Continued Packing and Shipping the Product Follow these steps to pack the product and shi

1-18 Transmitters 4000326 Rev A Troubleshoot Alarm Conditions Introduction The following tables provide information about transmitter and power supp

Want MORE? www.scientificatlanta.com Now TTAALLKK to someone United States Scien

4000326 Rev A Transmitters 1-19 Troubleshoot Alarm Conditions, Continued Alarm Status Possible Causes Possible Solutions RF level High or Low R

1-20 Transmitters 4000326 Rev A Troubleshoot Alarm Conditions, Continued Troubleshooting Power Supply Alarms The following table shows the possible

4000326 Rev A Transmitters 1-21 Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter

1-22 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pro

4000326 Rev A Transmitters 1-23 Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fi

Notices Trademark Acknowledgments • “Bringing the Interactive Experience Home”, Prisma II, and SciCare are trademarks of Scientific-Atlanta Inc. • S

1-24 Transmitters 4000326 Rev A Section B Prisma Model 6473-R Reverse Transmitter Overview Introduction The information in this section applies to t

4000326 Rev A Transmitters 1-25 Monitor Alarm Parameters Introduction From the ALARMS screen on the transmitter, you can determine whether there is

1-26 Transmitters 4000326 Rev A Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the cause

4000326 Rev A Transmitters 1-27 Monitor Alarm Parameters, Continued Monitoring Alarm Parameters The following table describes each alarm parameter.

1-28 Transmitters 4000326 Rev A Monitor Status Parameters Introduction From the STATUS screen on the transmitter, you can check various parameters t

4000326 Rev A Transmitters 1-29 Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary STATUS

1-30 Transmitters 4000326 Rev A Monitor Status Parameters, Continued Monitoring Status Parameters The following table describes each status paramete

4000326 Rev A Transmitters 1-31 General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to

1-32 Transmitters 4000326 Rev A Troubleshoot Alarm Conditions Introduction The following tables provide information about transmitter and power supp

4000326 Rev A Transmitters 1-33 Troubleshoot Alarm Conditions, Continued Alarm Status Possible Causes Possible Solutions RF level High or Low R

Contents 4000326 Rev A iii Safety Precautions...

1-34 Transmitters 4000326 Rev A Troubleshoot Alarm Conditions, Continued Troubleshooting Power Supply Alarms The following table shows the possible

4000326 Rev A Transmitters 1-35 Troubleshoot Alarm Conditions, Continued Alarm Status Possible Causes Possible Solutions Backplane power supply

1-36 Transmitters 4000326 Rev A Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter

4000326 Rev A Transmitters 1-37 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pro

1-38 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fi

4000326 Rev A Transmitters 1-39 Section C Prisma Model 6475 Transmitters Overview Introduction The information in this section applies to the follow

1-40 Transmitters 4000326 Rev A Monitor Alarm Parameters Introduction From the ALARMS screen on the transmitter, you can determine whether there is

4000326 Rev A Transmitters 1-41 Monitor Alarm Parameters, Continued ALARMS Screen Description The ALARMS screens let you quickly determine the cause

1-42 Transmitters 4000326 Rev A Monitor Alarm Parameters, Continued Parameter Meaning Description Lock2 PLL lock status The PLL lock status for S

4000326 Rev A Transmitters 1-43 Monitor Status Parameters Introduction From the STATUS screen on the transmitter, you can check various parameters t

Contents, Continued iv 4000326 Rev A Section D Prisma II Targeted Service Delivery Transmitter Overview...

1-44 Transmitters 4000326 Rev A Monitor Status Parameters, Continued STATUS Screen Description The first STATUS screen is called the Summary STATUS

4000326 Rev A Transmitters 1-45 Monitor Status Parameters, Continued Parameter Meaning Description D5Vdc +5 V DC digital +5 V DC supply for digi

1-46 Transmitters 4000326 Rev A Transmitter Specifications Introduction The specifications listed in the following tables can be useful when trouble

4000326 Rev A Transmitters 1-47 Transmitter Specifications, Continued RF Electrical Characteristics Parameter Values RF input levels + 24.0 dBm V/

1-48 Transmitters 4000326 Rev A Transmitter Specifications, Continued Model 6475L EMT 1550 nm Externally Modulated Transmitter Power Requirements P

4000326 Rev A Transmitters 1-49 Transmitter Specifications, Continued RF Input Levels Note: 0.0 dBm V is equivalent to the power associated with 1

1-50 Transmitters 4000326 Rev A Transmitter Specifications, Continued Model 6475Q 1550 nm Forward Transmitter Power Requirements Parameter Values P

4000326 Rev A Transmitters 1-51 Transmitter Specifications, Continued RF Electrical Characteristics Parameter Values Channel loading 16 NTSC RF dr

1-52 Transmitters 4000326 Rev A Transmitter Specifications, Continued Model 6475R ITU 1550 nm Externally Modulated Transmitter Power Requirements P

4000326 Rev A Transmitters 1-53 Transmitter Specifications, Continued RF Electrical Characteristics Parameter Values RF drive levels -40.0 to –56.

Contents, Continued 4000326 Rev A v Section G Prisma II 1550 nm Transmitters Overview...

1-54 Transmitters 4000326 Rev A Transmitter Specifications, Continued Model 6475S ITU 1550 nm Externally Modulated Transmitter Power Requirements P

4000326 Rev A Transmitters 1-55 Transmitter Specifications, Continued RF Electrical Specifications Parameter Values RF input levels +22 ± 3 dBm V/

1-56 Transmitters 4000326 Rev A General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to

4000326 Rev A Transmitters 1-57 Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible causes

1-58 Transmitters 4000326 Rev A Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter

4000326 Rev A Transmitters 1-59 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pro

1-60 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fi

4000326 Rev A Transmitters 1-61 Section D Prisma II Targeted Service Delivery Transmitter Overview Introduction The information in this section appl

1-62 Transmitters 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the P

4000326 Rev A Transmitters 1-63 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Transmitter Alarm Parameters From the MAIN or SCROLL m

Contents, Continued vi 4000326 Rev A Section C Prisma Model 6971-DR Dual Reverse Receiver Overview...

1-64 Transmitters 4000326 Rev A General Troubleshooting Information Introduction Because the main function of the chassis is to distribute power and

4000326 Rev A Transmitters 1-65 Troubleshoot Alarm Conditions Introduction The information in this section provides possible solutions to transmitte

1-66 Transmitters 4000326 Rev A Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter

4000326 Rev A Transmitters 1-67 Fiber Optic Connector Cleaning Procedure Introduction Clean fiber optic connectors can help prevent interconnect pro

1-68 Transmitters 4000326 Rev A Fiber Optic Connector Cleaning Procedure, Continued Cleaning Fiber Optic Connectors Follow these steps to clean a fi

4000326 Rev A Transmitters 1-69 Section E Prisma II 1310 nm Forward Transmitter Overview Introduction The information in this section applies to the

1-70 Transmitters 4000326 Rev A Monitor Alarm Parameters Using the ICIM Introduction The Intelligent Communications Interface Module (ICIM) in the P

4000326 Rev A Transmitters 1-71 Monitor Alarm Parameters Using the ICIM, Continued Monitoring Alarm Parameters From the MAIN or SCROLL menus on the

1-72 Transmitters 4000326 Rev A Monitor Status Parameters Using the ICIM Introduction The STATUS menu on the ICIM allows you to verify the status of

4000326 Rev A Transmitters 1-73 Monitor Status Parameters Using the ICIM, Continued Monitoring Status Parameters From the MAIN or SCROLL menus on th

Contents, Continued 4000326 Rev A vii Chapter 3 Optical Switches Overview...

1-74 Transmitters 4000326 Rev A Configure Parameters Using the ICIM Introduction The CONFIG menu on the ICIM allows you to configure several transmi

4000326 Rev A Transmitters 1-75 Monitor Alarm Parameters Using LCI Introduction The Local Craft Interface (LCI) software allows you to view alarms t

1-76 Transmitters 4000326 Rev A Monitor Alarm Parameters Using LCI, Continued Monitoring Alarm Parameters To monitor the alarms, navigate to the Mod

4000326 Rev A Transmitters 1-77 Modify Alarm Limits Using LCI Introduction Using LCI, you can modify limits for several alarm parameters for the tra

1-78 Transmitters 4000326 Rev A Monitor Status Parameters Using LCI Introduction The LCI software allows you to verify the status of the transmitter

4000326 Rev A Transmitters 1-79 Monitor Status Parameters Using LCI, Continued Monitoring Status Parameters To monitor the parameters, navigate to t

1-80 Transmitters 4000326 Rev A Configure Parameters Using LCI Introduction The LCI software allows you to configure several transmitter parameters.

4000326 Rev A Transmitters 1-81 General Troubleshooting Information Introduction The following information: • Lists the equipment you might need to

1-82 Transmitters 4000326 Rev A Troubleshoot Alarm Conditions Introduction The following troubleshooting information helps identify possible causes

4000326 Rev A Transmitters 1-83 Transmitter Maintenance Schedule Introduction Regular maintenance is required to extend the life of the transmitter