Toshiba CTX28 Manual Do Utilizador

Remote Expansion Cabinet Unit

The fiber connection must conform to both the Optical Budget and Fiber Length specifications. It 
is possible to have a fiber connection longer than 3 km with less than 9 dB of loss; however, the 
CTX670 Remote Expansion Cabinet is sensitive to signal delay and cannot be guaranteed to 
operate at distances greater than 3 km.

Transmission Speed

155.52 Mbps

Optical Source

LED, 1300 nm

Fiber Type

Multi-mode, Graded Index Fiber (GIF)

Core Diameter

62.5 micrometers

Cladding Diameter

125 micrometers

Connector Type

SC (2-pin transmit and receive)

Maximum Fiber Length

3 km (500~1000 MHz/km fiber)

2 km (200~400 MHz/km fiber)

Optical Budget (Loss)

9 dB (one way)

Minimum Bend Radius

30 mm

Round Trip Delay Time

30 

micro

 seconds.

Transmit Power

>= -23.5 dBm

Receiver Sensitivity

<= -30 dBm

4379

ROMS1A