TB 9-4920-456-24
(11) On measuring receiver select RATIO function.
(12) On signal generator turn RF OUTPUT off.
(13) Disconnect 50 Ω coaxial cable at measuring receiver sensor module and connect
end of the coaxial cable to TI RF.
(14) Connect measuring receiver sensor module to TI TOP ANT connection.
(15) On signal generator turn RF OUTPUT on.
(16) If measuring receiver does not indicate between -64.5 and -65.5 dBm, perform
b (1) below.
(17) On signal generator turn RF OUTPUT off.
(18) Disconnect measuring receiver sensor module from TI TOP ANT connection.
(19) Move TI attached 50 Ω load from BOT ANT to TOP ANT connector.
(20) Connect measuring receiver sensor module to TI BOT ANT connection.
(21) On TI CODE/ATTEN SELECT keyboard, press ATTEN BOT key.
(22) Enter 750 with CODE/ATTEN SELECT numeric keys and press ENTER key.
TI display will indicate 75.0 dBM*.
(23) On TI CODE/ATTEN SELECT keyboard, press ATTEN TOP key.
(24) Enter 990 with CODE/ATTEN SELECT numeric keys and press ENTER key.
TI display will indicate 99.0 dBM*.
(25) On signal generator turn RF OUTPUT on.
(26) If measuring receiver does not indicate between -64.5 and -65.5 dBm, perform
b (2) below.
(27) On measuring receiver deselect RATIO function.
(28) On signal generator turn RF OUTPUT off.
(29) Disconnect measuring receiver sensor module from TI BOT ANT connection.
b. Adjustments
(1) Remove adapter-signal divider from TI case and adjust R8 (located on right side
of chassis) for an indication between -64.5 and -65.5 dBm on measuring receiver.
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