Description
Frequency Range: UHF: 446MHz
Channel Capacity: 32
Zone Capacity: 3
Channel Spacing: 25/20/12.5KHz
Operating Voltage: 7.4V(Rated)
Battery: 2000mAhLi-ion battery
Battey Life(5/5/90 Duty Cycle;High TX Power): Analog/Digital:15.3hours/20hours
Frequency Stability: ??0.5ppm
Antenna Impedance: 50??
Dimensions(H??W??D) mm: 115 x 54 x 27
Weight: 260g
RF Power Output: 0.5W
FM Modulation: 11K0F3E @ 12.5KHz; 14K0F3E @ 20KHz; 16K0F3E @ 25KHz?
4FSK Digital Modulation: 11K0F3E @ 12.5KHz; 14K0F3E @ 20KHz; 16K0F3E @ 25KHz?
Conducted/Radiated Emission: -36dBm < 1GHz; -30dBm > 1GHz
Modulation Limiting: ??2.5KHz @ 12.5KHz; ??4.0KHz @ 20KHz; ??5.0KHz @ 25KHz?
FM Hum&Noise: 40dB @ 12.5KHz; 43dB @ 20KHz; 45dB @ 25KHz
Adjacent Channel Power: [email protected]; [email protected]/25KHz
Audio Response: +1~-3dB
Audio Distortion: ?Q3%
Digital Vocoder Type: AMBE++/SELP
Digital Protocol: ETSI-TS102 361-1;-2;-3
Sensitivity(Analog): 0.22??V (typical)(12dB SIN AD); 0.4??V (20dB SIN AD)
Sensitivity(Digital): 0.22??V/BER5%
Adjacent Channel Selectivity: TIA-603:60dB @ 12.5 KHz / 70dB @ 20&25KHz; ETSI:60dB @ 12.5 KHz / 70dB @ 20&25KHz
Spurious Response Rejection: TIA-603:70dB @ 12.5 / 20 / 25KHz; ETSI:70dB @ 12.5 / 20 / 25KHz
Intermodulation: TIA-603:70dB @ 12.5 / 20 / 25KHz; ETSI:65dB @ 12.5 / 20 / 25KHz
Hum&Noise: 40dB @ 12.5KHz?; 43dB @ 20KHz?; 45dB @ 25KHz?
Blocking: > 84dB
Rated Audio Power Output: 0.5W
Rated Audio Distortion: ?Q3%
Audio Response: +1~-3dB
Conducted Spurious Emission: < -57dBm Note: Accuracy Specs are for long-term tracking(95th percentile values>5 satellites visible at a nominal-130dBm signal strength)
Operating Temperature: -30??~+60??
Storage Temperature: -40??~+85??
ESD: IEC 61000-4-2(level 4)??8kV(Contact)??15kV(Air)
MIL Standard: MIL-STD-810 C/D/E/F/G standard
Humidity: MIL-STD-810 C/D/E/F/G standard
Dust & Water Protection: IP54 standard
Shock & Vibration: MIL-STD-810 C/D/E/F/G standard