FRIENDCOM FC-301/D Benutzerhandbuch - Seite 9
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Seite druckenSensitivity(12dB Sinad) ...............................UHF <-117 dBm,
Amplitude Characteristic...............................<±3dB
Adjacent Channel Selectivity:
12.5kHz Channel Spacing.........................≥60dB@Nom.
Spurious Response Rejection...........................70dB
Image Response.......................................... > 70 dB
IF Response .............................................. >70 dB
Others......................................................> 70 dB
Intermodulation Response Rejection..................≥65 dB
Conducted Spurious Emission @ Nominal Conditions.........<-57 dBm
AF Distortion ..........................................................<5% @ Nom.,
<10%@ Extreme Condition
RX Hum & Noise:
12.5kHz CP ..................................................< 40dB with PSOPH
Receiver Response Time ..................................< 20ms
Squelch Opening sensitivity: ...........................-118dBm
Squelch Closing sensitivity ............................. -121dBm
Squelch Attack Time:
RF Level at Threshold .............................. <40ms
RF Level at Threshold +20dB.....................<30ms
L.O. Frequency Temperature Stability................1 st <2.5 ppm,
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