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4.3 CDMA Transmitter and Receiver Test --- TX and RX Tester Mode
1
Main Func
On Off
1
TX Parameter
MT8801 99-12-31 12:00:00
<< Setup Analog TX Measure Parameter (CDMA) >>
->
Back
Screen
User Cal Factor : [ 0.00dB]
Power meter method : (IF Level Meter)
RF measure mode : [All ]
AF Output
Impedance : [600‰]
Demod. output terminal (rear panel)
Demodulation : (FM)
Range : [40kHz]
HPF : [300Hz]
LPF : [ 3kHz]
Deemphasis : [Off]
Squelch : [Auto]
Fig. 4-19 Setup Analog TX Measure Parameter screen
• Set the following items.
Item Range Initial value
User Cal Factor -30.00 to 30.00 dB, 0.01 dB step 0.00 dB
RF measure mode All, RF only All Note 2
AF Output Impedance 50 Ω, 600 Ω 600 Ω
Demod. output terminal
Range 40 kHz, 4 kHz 40 kHz
HPF 300 Hz, off 300 Hz
LPF 3 kHz, off 3 kHz
De-emphasis on, off off
Squelch Auto, off Auto
Note 1 :
RF Power measurement method is fixed to the IF Level Meter method.
Note 2 :
In the RF Only mode, only both the RF Freq. and RF Power are measured for
transmitter measurement.
AF values (Deviation, AF Level, AF Freq., and Distortion) are not measured.
These not-measured AF items are indicated by - mark.
• Main-function key: None
• Function key:
[Back Screen] F12 Returns to the Setup Common Parameter screen.
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