Termékek
Új század
DR-550UV
- Áru neve: DR-550UV
- Mintaszám: DR-550UV
- Előny: GPS.Bluetooth. Ai-Based noise cancelation
E-mail:Info@kydera.com
Kategória:
Részletes bevezetés
Műszaki paraméterek
Általános specifikáció
Tételek | Uhf | Vhf |
Frekvencia | 400-480mhz | 136-174mhz |
Csatornazóna | 16 | |
Csatorna kapacitás | 4000(250 csatorna/zóna) | |
Antenna impedancia | 50Ω | |
Dimenzió (h * w * d) | 115x54x35mm | |
Súly (w/akkumulátor) | 230g | |
Alsó akkumulátor | 2000mah | |
Névleges feszültség | Dc: 7,4 v | |
Akkumulátor: Az átlagos akkumulátor élettartama 5/5/90 munkavégzési ciklus alatt, és a hordozó squelch és Tx nagy teljesítmény 2000mah li-pol akkumulátor analóg: 10,4 óra/digitális: 14,5 óra |
Megjegyzés: az akkumulátor élettartama kevés különbség lehet.
Az akkumulátor kapacitása talán előzetes értesítés nélkül változik, de a lista szabványos specifikáció.
Vevő
Tételek | Uhf | Vhf |
Frekvencia | 400-480mhz | 136-174mhz |
Csatornatávolság | 12,5 khz/25khz | |
Frekvencia stabilitás (-20 ℃, 60 ℃, 25 ℃) |
/-0.5ppm | |
Analóg érzékenység | 0.18μv | |
Digitális érzékenység (5% ber) | 0,25 μv/0,2μv | |
Intermoduláció | 65db | |
Szomszédos csatorna szelektivitás | 60dB@12.5kHz/65db @ 25khz | |
Hamis elutasítás | 65db | |
Névleges hang | 500mw | |
Audio distortion @ rated audio | 3% | |
Fm hum & zaj | -40dB@12.5kHz/-45db @ 25khz | |
Audio válasz | 1-3db | |
Végzett/sugárzott kibocsátás | -57dbm |
Adó
Tételek | Uhf | Vhf |
Frekvencia | 400-480mhz | 136-174mhz |
Csatornatávolság | 12,5 khz/25khz | |
Frekvencia stabilitás (-30 ℃, 60 ℃, 25 ℃) |
/-0.5ppm | |
Alacsony teljesítmény | 1w | 2w |
Nagy teljesítmény | 4.5w | 5w |
Modulációs korlátozás | ± 2.5dB@12.5kHz/± 5.0db @ 25khz | |
Fm hum & zaj | -40dB@12.5kHz/-45db @ 25khz | |
Végzett/sugárzott kibocsátás | -36dbm1ghz | |
Szomszédos csatorna szelektivitás | -60dB@12.5kHz/-65db @ 25khz | |
Audio válasz | 1-3db | |
Audio torzítás | 3% | |
Fm moduláció | 12,5 khz: 11kof3e 25khz: 16kof3e |
|
4fsk digitális moduláció | 12,5 khz adatok: 7k60f1d és 7k60fxd 12,5 khz audio: 7k60f1e és 77k60fxe 12.5khz adat és audio: 7k60f 1w |
|
Digitális vocoder | Ambe 2tm | |
Digitális megállapodás | ETSI-TS102 |
Főbb testvérek:
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Privát hívás
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Csoportos hívás
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". All call
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Scan
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Kill
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Revive
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Akkumulátor mentési mód
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". One-touch hívás
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Távoli monitor
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Hívás riasztás
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Rekordok 200 órán keresztül
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Prompt hang be/ki
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Alacsony teljesítményű hang/lcon prompt
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Támogatás hangprompt forchannel kapcsolás vagy funkció-opció
A "", a "" ", a" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "". Két programozható gomb a hosszúnyomáshoz oldalt érhető el.
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