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Screens
Spectrum Analyzer, Auxiliary Controls
3. RF Input This field selects the RF input port for the spectrum analyzer.
Choices RF IN/OUT
AUX RF IN
Range RF IN/OUT:−27.9 to +41.0 dBm. AUX RF IN: −58.0 to +20.0
dBm.
4. Video BW The video bandwidth field can be set to one of three settings:
• 30 kHz
• 100 kHz
• 1 MHz
5.0 dB (InputAtten) Choices (GSM900,
E-GSM, DCS 1800 and
PCS 1900) Auto selects the input attenuation automatically.
Hold allows the input attenuation to be changed manually.
0 dB
10 dB
20 dB
30 dB
40 dB