Section III. CALIBRATION PROCESS

Section III. CALIBRATION PROCESS

Personnel should familiarize themselves with the entire procedure before performing calibration.

7. Preliminary Procedure. Remove measuring set,

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