Puxing PD-620 IP67 waterproof ski walkie talkie uhf vhf long range digital professional dmr radio
Puxing portable walkie talkie PD620 vhf uhf long range two way radio encrypted transceiver IP67 DMR walkie talkie
| MODEL: | PD-620 DMR radio |
| Size: | 113.5×54×33.5MM |
| Frequency range: | 66-88/136-174/400-470/450-520MHz |
| Channel Capacity: | 1000channels |
| LCD: | 38.85X25.9MM / 2 lines text |
| Frequency input: | frequency input by keypad |
| vocoder type: | AMBE+2 |
| waterproof: | IP67 with report |
| Battery: | 1800/2000mAh |
| Output Power: | low power:1W high power:4w |
| Adjacent channel power: | -60dB at 12.5khz |
| Ajacent transient channel power: | -50dB at 12.5KHZ |
| antenna impedance: | 50Ω |
| Operating Voltage: | 7.4V DC |
| Operating Temperature: | -30°C +60°C |
| Weight: | 270G |
| digital protocol: | ETSI TS 102 361-1,-2,-3 |
| 4FSK digital mode: | 12.5khz(data only):7K60FXD 12.5khz(data+voice):7K60FXE |
| Transmitter | |
| channel spacing | 12.5khz |
| frequency stability | +/-1ppm |
| hum and noise | -40dB( F1512.5khz) |
| conducted,radiated spurious emission | -36dBm at <1Ghz,-30dBm at >1Ghz |
| FM modulation mode | 12.5khz:11K0F3E |
| modulation maximum deviation | 2.5khz at 12.5khz |
| nonactive slot power | -57dBm |
| audio response | +1dB–3dB |
| audio distortion | 3%(type) |
| Receiver | |
| channel spacing | 12.5khz |
| frequency stability | +/-1ppm |
| analog sensitivity | 0.35μV/-116dBm(20dB SINAD)0.22μV/-120dBm(type) |
| digital sensitivity | 0.3μV/-117.4dBm(BER 5%)0.7μV/-110dBm(BER1%) |
| intermodulation | TIA603C:70dB ETSI:65dB |
| Adjacent Channel Selectivity | TIA603C:65dB at 12.5khz ETSI:60dB at 12.5khz |
| co-channel rejection | 12dB at 12.5KHZ |
| spurious response rejection | TIA603C:75dB ETSI:70dB |
| conducted spurious emission | -57dBm at <1GHz,-47dBm at >1GHz |
| blocking | 84dB |
| rated audio power | 1w |
| audio response | +1dB–3dB |
| rated audio distortion | 3%(type) |
Main Items:
1 x Host
1 x Battery
1 x Antenna
1 x Belt Clip
1 x Use’s Manual
1 x Charger
1 x Charger adaptor
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