Section III. CALIBRATION PROCESS
Personnel should familiarize themselves with the entire procedure before performing calibration.
and allow equipment to warm up for 15 minutes.
matching transformer set, and unassembled parts
Figure 2 Telephone carrier system test facilities kit
container from carrying cases. Connect equipment as
(measuring set) equipment setup
illustrated in figures 2 and 3. Turn on power switches
Figure 3 Transformer chassis, with impedance matching network, physical equipment assembly
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