TB 9-6625-2303-35
(5) Adjust RF power generator amplitude controls for an RF power meter indication
of 8 W. TI will indicate between 7.5 and 8.5 W.
(6) Repeat (4) and (5) above for 100 and 50 MHz.
(7) Remove TI from wattmeter.
b. Adjustments. No adjustments can be made.
11. Plug-in Element
4410-5
a. Performance Check
(2) Insert TI into wattmeter and rotate TI until the arrow points in the direction of
50 Ω termination.
(3) Set factor switch to 1 position and allow equipment to warm-up for 5 minutes.
of 80 MHz.
(5) Adjust RF power generator amplitude controls for an RF power meter indication
of 8 W. TI will indicate between 7.5 and 8.5 W.
(6) Repeat (4) and (5) above for 60 and 25 MHz.
(7) Remove TI from wattmeter.
b. Adjustments. No adjustments can be made.
12. Plug-in Element
4410-4
a. Performance Check
(2) Insert TI into wattmeter and rotate TI until the arrow points in the direction of
50 Ω termination.
(3) Set factor switch to 0.1 position and allow equipment to warm-up for 5 minutes.
of 30 MHz.
(5) Adjust power generator amplitude controls for a TI indication of 8.0 W. Power
meter will indicate between 7.5 and 8.5 W.
(6) Set factor switch to 1 position and allow equipment to warm-up for 5 minutes.
(7) Adjust signal generator frequency controls to 10 MHz and amplitude controls for
an 80 W indication on TI wattmeter. RF power meter will indicate between 75 and 85 W.