Patton electronic 2707/I Connecting Dual Coaxial Cable 75 ohm to the G.703 Network, From

Connecting Dual Coaxial Cable (75 ohm) to the G.703 Network

Refer to Figure 5 to make the proper connections.

DataTO Network

TX RX

Data

FROM

Network

Figure 5. Rear panel, showing location of connectors

Note The outer conductor of the coax cables are isolated from system earth ground.

When using the 75-ohm interface, jumper straps JP2, JP5, JP6, and JP7 must be installed over the jumpers. The jumpers are located next to the BNC connectors. Do the following to configure the jumpers:

1.Open the case by inserting a screwdriver into the slots and twist the screwdriver head slightly. The top half of the case will separate from the lower half of the case. Take caution not to damage any of the PC board mounted components

2.Open the case and install jumper straps for JP2, JP5, JP6, and JP7.

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