DX446E
UHF IP68 programável 16 canais 1 zona (PMR 446).
Inclui: bateria recarregável de 2000mAh, antena, carregador AC, base de carregamento e fivela para cinto.

Especificações Técnicas

Gerais:

Frequency Range: 446 – 446.2MHz
Channels / Zones: 16 / 1
Channel Spacing: 12.5KHz
Vocoder: AMBE+2
Operating Voltage: 7.6V
Battery: CNB450E 2200mAh Li-ion
Weight: 257g – with CNB450E
Overall Dimensions (HxWxD): 97mm x 59.5mm x 37mm (with CNB450E)
Frequency Stability: ±0.5ppm
Antenna Impedance: 50 ohms
Operating Temperature: -20° to +55°C
Dust and Liquid Intrusion: IP68 (2 meters depth for 4 hours)
Drop Test: Compliant MIL-STD 810 C/D/E/F/G
Packing Test: Compliant MIL-STD 810 C/D/E/F/G
Vibration & Shock: Compliant MIL-STD 810 C/D/E/F/G
Air Interface DMR: Compliant with ETSI TS 102 361-1-2-3

Transmissor:

Power Output: 0.5 Watts (ERP)
Modulation Limiting: ±2.5KHz
FM Hum and Noise: >-40dB
Unwanted Emissions: -57dBm up to 1GHz, -47dBm from 1GHz to 4GHz
Adjacent Channel Power: -60dBc
Audio Response (FM): 300Hz to 3KHz -6dB /Octave
Audio Distortion: <5%
FM Modulation: 8K0F3E
4FSK Digital Modulation: 7K60FXE / 7K60FXD

Recetor:

Digital Sensitivity: <26.5dB ㎶/m for 5% BER
Analogue Sensitivity: <26.5dB ㎶/m for 12dB Sinad
Intermodulation Response: >68dB
Adjacent Channel Selectivity: >71dB ㎶/m
Spurious Rejection: >70dB
Rated Audio Output: 2 Watts
Audio Distortion: <5%
Hum and Noise: >-40dB
Audio Response: 300Hz to 3KHz -6dB /Octave
Conducted Spurious Emissions: -57dBm up to 1GHz, -47dBm from 1GHz to 4GHz