VES 8038
FIBRE OPTIC / BNC REPEATER
( Obsolete )
FEATURES :
TECHNICAL DESCRIPTION :
The VES 8038 Fibre Optic / THINNET Repeater uses the latest technology to provide an economical solution for the connection two thin wire networks with fibre optic cable.
The repeater performs all the functions expected on an IEEE
802.3 Repeater:
Preamble reconstitution
Fragment extensions
Data retiming
Auto – partitioning on segment fault.
Auto recovery on fault correction
The unit is designed for optimum power efficiency and does
not require assisted cooling, this coupled with its compactness allows the unit
to be easily mounted on walls using VolAmp wall mounting brackets BRKT-1.
The isolation and immunity provided by Fibre Optic Repeaters is such that it
is common practice to isolate buildings via Fibre Optic cables and Repeaters
thus avoiding earth loop effects and the hazards of lighting strikes etc.
SPECIFICATION :
Electrical :- Power
inlet IEC 320 Mains 198
– 264 VAC for 50 – 60 Hz at 10 VA Fuse protection: 125mA
Optical :- Receiver sensitivity – Mean Optical power better
than – 30 dBm for 10 BER
Transmitter power - Mean Optical power better than – 12 into 62.5/125
fibre of 0.275 NA.
Indicators :- POWER – Power mains connected
BNC- Activity
on Thinnet
COL - Collision
F.O – Activity
on fibre optic link
RX
LOSS – Fibre optic RX loss
Environment :- Operating temperature: 0oC to 45oC Storage temperature:
-20oC to 70oC
Humidity: 10% to 90% non-condensing
Mechanical case :- Totally enclosed
metal construction
Signal connections :- 1x BNC Connector 2 x ST Fibre Optic Connectors
or 2 x SMA Fibre Optic Connectors
Dimensions :- 245mm x 168.5mm x 40mm (body) 245mm x 182mm
x 46mm (overall) Weight: 1.125kg
Order
Code .
Description
.
VES 8038/ST .
. . . . . . . . . . . . .
Fibre Optic / AUI Repeater – ST Connectors
VES 8038/SMA .
. . . . . . . . . . . Fibre
Optic / AUI Repeater – SMA Connectors