Tera TR-7200 VHF, Руководство пользователя

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Sensitivity (Analog) 0.22
µ
V (12 dB SINAD)/0.3
µ
V (20 dB SINAD)
Sensitivity (Digital) 0.22
µ
V /BER 5%
Selectivity TIA-603 ETSI 60 dB @12.5 kHz/70 dB @20/25 kHz
Intermodulation TIA-603 ETSI 70 dB @12.5/20/25 kHz/65 dB @12.5/20/25 kHz
S/N 40 dB @12.5 kHz/43 dB @20 kHz/45 dB @25 kHz
Rated Audio Power Output 1.5 W
Rated Audio Distortion <3 %
Audio Response +1 -3 dB
Conducted Spurious Emission
< -57 dBm
Receiver
RF Power Output VHF: 5 W/1 W ; UHF: 4 W/1 W;
FM Modulation 11 k
Ф
F3E@12.5 kHz/14 k
Ф
F3E@20 kHz/16 k
Ф
F3E@25 kHz
4FSK Digital Modulation 12.5 kHz Data Only: 7k60FXD/12.5 kHz Data & Voice: 7k60FXW
Conducted/Radiated Emission -36 dBm < 1 GHz/-30 dBm > 1 GHz
Modulation Limit
±
2.5 kHz @12.5 kHz/
±
4.0 kHz @20 kHz/
±
5.0 kHz @25 kHz
FM Noise 40 dB @12.5 kHz/43 dB @20 kHz/45 dB @25 kHz
Adjacent Channel Power 60 dB @12.5 kHz 70 dB @20/25 kHz
Audio Distortion <3%
Digital Vocoder Type A+
Digital Protocol ETSI-TS102 361-1.-2.-3
Transmitter
TERA