C H A P T E R
9
Cabling the Optical (ATM) Line Cards
This chapter provides information on physical interfaces and instructions for installing the cables on the
Optical Line Card (OLC2).
This chapter includes the following sections:
•
Optical (ATM) Line Card Interfaces, page 117
•
Cabling the Optical SFP Interface, page 119
Optical (ATM) Line Card Interfaces
The OLC2 has four optical fiber interfaces (ports) that support IP or Broadband-SS7 over ATM (Asynchronous
Transfer Mode). These ports connect our SGSN products via IuPS interfaces to other elements in the packet
data network.
The type of optical fiber interface on the line card is dictated by the Small Form-factor Pluggable (SFP)
transceiver modules installed on the line card. The OLC2 supports two versions of SFP modules. SFP modules
are hot-pluggable.
Table 44: SFP Modules Supported by the OLC2 Optical (ATM) Line Card
Cable Specifications
Interface
Type
Card
Identification
Module Type
Fiber Types:
Single-mode optical fiber
Wavelength:
1310 nm
Core Size:
9 micrometers
Cladding Diameter:
125 micrometers
Range:
Intermediate/21 kilometers
Attenuation:
0.25 dB/KM
Min/Max Tx Power:
-15 dBm/-8 dBm
Rx Sensitivity:
-28 dBm
Single-mode
Fiber, LC
duplex
female
connector
ATM/POS
OC-3 SM
IR-1
Single-mode
Optical Fiber
ASR 5000 Installation Guide
117
Summary of Contents for ASR 5000
Page 16: ...ASR 5000 Installation Guide xvi About this Guide Contacting Customer Support ...
Page 64: ...ASR 5000 Installation Guide 48 Installation Procedure Overview Laser Notice ...
Page 100: ...ASR 5000 Installation Guide 84 Line Card Installation Installing the XGLC ...
Page 122: ...ASR 5000 Installation Guide 106 Cabling the Fast Ethernet 10 100 Line Card FLC2 Interfaces ...
Page 206: ...ASR 5000 Installation Guide 190 Removing and Installing SMC PC Cards Removing PC Cards ...
Page 212: ...ASR 5000 Installation Guide 196 Replacing the Chassis Air Filter Installing the Air Filter ...
Page 220: ...ASR 5000 Installation Guide 204 Replacing a Power Filter Unit What to do with the Failed PFU ...
Page 266: ...ASR 5000 Installation Guide 250 Safety Electrical and EMC Certifications Korean EMC ...
Page 270: ...ASR 5000 Installation Guide 254 Environmental Specifications Chassis Air Flow ...