G.703/V.35 Interface Converter

Tahoe 235 converter is equipped with one G.703 interface (2048 kbps, unframed) with RJ-45 connector and one V.35 interface with 34-pin Winchester connector.

Converter may be used to connect a device terminated with G.703 port to another device with V.35 port. The V.35 port works as a DCE - like a modem, so it can be connected to a V.35 router.

Features

Three clocking sources can be selected:

• synchronized to the received G.703 stream (default)
• taken from internal 2.048 MHz generator
• taken from SCT(a)/SCT(b) pins on the V.35 interface (so called secondary timing - given by the DTE, e.g. a router)

Moreover user may select G.703 receiver sensitivity and range (i.e. the distance between converter and E1 line terminating device):

• short haul, -12 dB sensitivity, 50m range
• long haul, -43 dB sensitivity, 2000m range

An important feature is the size of the device - only 100 mm x 60 mm x 30 mm - and the low power consumption.