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Step 5 Check all the tested items on Aeroflex 3920 and make sure they satisfy the following
requirements:
Frequency Error≤100 Hz
Transmit Power: 4.7±0.3 W
FSK Error≤5%
Magnitude Error≤1%
Receiving Performance
Step 1 Open the Tuner software and go to “TEST -> RX -> Receiver BER (0.153)”.
Step 2 Select the channel to be tested.
Step 3 Set Aeroflex 3920 as follows:
Frq: Be consistent with the frequency to be tested.
STD IB 511 (.153)
Lv1: -116.0 dBm
Step 4 Click the “Start” button on Tuner.
Step 5 The “Average Rate” displayed on Tuner should be less than or equal to 5%.
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