User's Manual

3CC12426AAAA TQ BJA 01 Issue 01 - April 2001 - Draft 04 95/346
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Figure 80 – Adding the large O-ring
12. Use the small grease brush to lubricate the O-ring with the silicone grease shipped with the
connector.
13. Add the end of the connector to the connector body. Hold the end of the connector stationary with
one wrench, and thread the connector body onto the connector end by turning it with another wrench;
see Figure 81. Do not turn the connector end, only turn the connector body. Tighten to 1.9 to 2.4 Nm
(16.8 to 20.8 in.-lb) of torque.
Figure 81 – Assembling the connector
2.10– BT system loss calibration
2.10.1– Overview
This chapter demonstrates how to measure and calibrate the system according to the required upstream
and downstream losses.
In both upstream and downstream loss calculations, losses due to connectors and connections, cable
runs, and passive devices, such as the Bias-T or 12:2 Combiner/Splitter, are part of the measured loss.
O-ring
Stationary wrench