15
4.0 INSTALLATION
Once the Model 1082 has been configured, it is ready to connect to the
twisted pair interface, to the serial port, and to the power source. This
section tells you how to make these connections.
Figure 4.
Model 1082 or Model 1082/144 rear view
4.1 CONNECTING THE TWISTED PAIR INTERFACE
The Model 1082 supports communication between two DTE devices at
distances to 5 miles (8 km) over 24 AWG (.5mm) twisted pair wire. Two
things are essential:
1. These units work in pairs. Both units at the end of the twisted pair
DSL span must be set for the same DTE rate.
2. To function properly, the Model 1082 needs one twisted pair of
metallic wire. This twisted pair must be unconditioned, dry, metallic
wire, between 19 (.9mm) and 26 AWG (.4mm) (the higher number
gauges will limit distance). Standard dial-up telephone circuits, or
leased circuits that run through signal equalization equipment, or
standard, flat modular telephone type cable, are not acceptable.
G.703/G.704 Test Modes
511E
Model 1194E Single Mode Fiber - Quad G.703/G.704 Modem
Line
Power
Made in the USA
DSL
ON
OFF
|
O
Line
Line interface
Power Interface
Made in the USA
V.35 connector
Power input
connector