Figure 1. Equipment setup (10 MHz to 18 GHz).

TB 9-5985-314-24

9. Coupling and Directivity Tests

a. Performance Check

NOTE

Perform (1) through (8) below for TI test frequencies from 10

MHz to 18 GHz.

Perform (9) through (19) below for TI test frequencies from 18

to 26.5 GHz.

Perform (20) through (32) below for TI test frequencies from

26.5 to 40 GHz.

(1) Adjust signal generator No. 1 frequency controls to test frequency recorded in

8 c above and adjust RF OUTPUT controls for +6 dBm.

NOTE

Use 15 percent search on receiver system.