User's Manual

2.5 Waterproofing Connections

Many transceiver problems can be attributed to environmental conditions (including vibration), which can

loosen cables and permit moisture to penetrate the connectors. It is highly recommended to seal the

connectors using a technique similar to the one described below. This will provide moisture protection and

keep the connections tight. For your convenience, Vecima Networks has provided two 6 inch lengths of rubber

self-amalgamating sealing tape to use on the two connections of the TR707+.

STEP 1

Use one 6” section of rubber sealing tape. Starting at the TR707+ end, stretch the tape and wrap it around the

connector as close as possible to the wall of the TR707+. Overlap the tape by approximately one-half of its

width so that it can form a seal with itself. Extend the wrapping to approximately one inch past the end of the

connector.

DIAGRAM 2.5A: WATERPROOFING CONNECTION – STEP 1

STEP 2

Cover the sealing tape with electrical tape (not provided). Start approximately one inch further down the cable,

and stretch the tape, overlapping by one-half. Wrap to the TR707+ end and without breaking the tape, wrap

back down to the cable end.

IAGRAM 2.5B: WATEPROOFING CONNECTION – STEP 2

STEP 3

When done, the connection should be tightly wrapped with tape, with a good seal to the cable.

IAGRAM 2.5C: WATERPROOFING CONNECTION – STEP 3

tr707_ml_r01_sd Approved: G.V. 7

Vecima Networks Inc