Srx5800 Network Cable And Transceiver Planning; Routing Engine Interface Cable And Wire Specifications For The Srx5800 Services Gateway | 198; Signal Loss In Multimode And Single-Mode Fiber-Optic Cable For The Srx5800 Services Gateway - Juniper SRX5800 Hardware Manual

SRX5800 Network Cable and Transceiver Planning

IN THIS SECTION

Routing Engine Interface Cable and Wire Specifications for the SRX5800 Services Gateway | 198

Signal Loss in Multimode and Single-Mode Fiber-Optic Cable for the SRX5800 Services Gateway | 198

Attenuation and Dispersion in Fiber-Optic Cable for the SRX5800 Services Gateway | 199
Calculating Power Budget for Fiber-Optic Cable for the SRX5800 Services Gateway | 200
Calculating Power Margin for Fiber-Optic Cable for the SRX5800 Services Gateway | 200
Routing Engine Interface Cable and Wire Specifications for the SRX5800
Services Gateway
Table 58 on page 198 lists the specifications for the cables that connect to management ports and the wires
that connect to the alarm relay contacts.
Table 58: Cable and Wire Specifications for Routing Engine Management and Alarm Interfaces
Port Cable Specification
Routing Engine RS-232 (EIA-232) serial
console or auxiliary cable
interface
Routing Engine Category 5 cable or
Ethernet interface equivalent suitable for
100Base-T operation
Signal Loss in Multimode and Single-Mode Fiber-Optic Cable for the
SRX5800 Services Gateway
Multimode fiber is large enough in diameter to allow rays of light to reflect internally (bounce off the walls
of the fiber). Interfaces with multimode optics typically use LEDs as light sources. LEDs are not coherent
Maximum
Cable/Wire Supplied Length
One 6-ft (1.83-m) length 6 ft (1.83 m)
with RJ-45/DB-9
connectors
One 15-ft (4.57-m) length 328 ft (100 m)
with RJ-45/RJ-45
connectors
198
Routing Engine
Receptacle
RJ-45 female
RJ-45
autosensing