Wavecom G900 Manual de usuario descargar pdf (Pagina 45)

WM2C-G900/G1800 23/09/1999

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4.2. RF performances

RF performances are compliant with REC 05.05 and REC

11.10.

The main parameters are :

• Receiver:

• EGSM Sensitivity : < -104 dBm

• DCS Sensitivity : < -100 dBm

• Selectivity @ 200 kHz : > +9 dBc

• Selectivity @ 400 kHz : > +41 dBc

• Dynamic range : 62 dB

• Intermodulation : > -43 dBm

• Co-channel rejection : >= 9 dBc

• Transmitter :

• Maximum output power (EGSM) : 33 dBm +/- 2 dB

• Maximum output power (DCS) : 30 dBm +/- 2 dB

• Minimum output power (EGSM) : 5 dBm +/- 5 dB

• Minimum output power (DCS) : 0 dBm +/- 5 dB

• H2 level : < -30 dBm

• H3 level : < -30 dBm

• Noise in 925 - 935 MHz : < -67 dBm

• Noise in 935 - 960 MHz : < -79 dBm

• Noise in 1805 - 1880 MHz : < -71 dBm

• Phase error at peak power : < 5 ° RMS

• Frequency error : +/- 0.1 ppm max

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Wavecom G900 Manual de usuario Pagina 45