Blad1 Technical Specification: BF-TD501 General Frequency range UHF:400-470 MHz Channels 160 Zones 50 12.5KHz Channel spacing Voltage 7.5V Battery capacity 1700mAh Digital mode:15H(GPS off) Battery Life(5/5/90) Analog mode:12H(GPS off) Frequency stability ±1.5ppm Antenna impedance 50 ohm 60(L)*39(W)*103(H) mm Dimension Transmitter High:4.0W RF Power Output Low:1.0W 12.5kHz for data:7K60FXD 4FSK Digital Modulation 12.5kHz for data and voice:7K60FXE 12.5 kHz:8K50F3E FM Modulation Modulation Limitation +/- 2.5kHz @ 12.5kHz FM noise -40dB Spurious Emission -36 dBm≤1GHz/-30 dBm≥1GHz Adjacent Channel Power ≤-60dB Audio Response +1/-3 dB 3,00% Audio distortion Digital Vocoder Type AMBE+2™ Receiver Digital Sensitivity 5% BER:0.25 uV Analog Sensitivity 0.25 uV (12 dB SINAD) Intermodulation rejection ratio 60dB Adjacent channel selectivity 60 dB 70 dB Spurious emissions FM noise -40dB Audio Response +1/-3 dB Audio output power 1200mW Audio distortion 3% (typical) Conduction Radiation Emission -57dBm GPS precision ≤-10m(Good signal conditions ) Environmental Specifications Operating Temperature -20°C—60°C Storage Temperature -30°C—+85°C Humidity MIL-STD-810C/D/E/F Shock&Vibration MIL-STD-810C/D/E/F Pagina 1
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