Ad-hoc Digital Two-way Handset VHF Tactical Radio

Chitsanzo: Defensor-T4

Wailesi ya Defensor-T4 yogwirizira m'manja ndi njira yowonjezera opanda zingwe ya Narrowband Mesh Radio station. Ndikosavuta kuyitenga ndikulowa mkati mwamwadzidzi ndi mawu omveka bwino anjira ziwiri komanso kulumikizana kolondola kwa GPS.

Monga njira ziwiri zamawayilesi aukadaulo, T4 ndi ma radio ma mesh ena obwereza ma wailesi, masiteshoni aukadaulo a manet base ndi malo ochezera a pa Mesh portable amalumikizana bwino kuti agwirizane bwino.

Wailesi ya T4 vhf yam'manja ndiyo njira yabwino kwambiri yolankhulirana pakagwa tsoka pazochitika zosiyanasiyana zogwiritsira ntchito monga mgwirizano wam'deralo pakati pa magulu akutsogolo, kulumikizana kwa malo okwera kwambiri kapena pansi pa nthaka, mkati mwa nyumba, nkhalango zowirira komanso kuzimitsa moto m'matauni.

Okonzeka ndi batire ya lithiamu yotayika kwa maola opitilira 24 akugwira ntchito mosalekeza.

Mapangidwe ophatikizika a aluminiyamu aloyi ndi pulasitiki komanso chitetezo chapamwamba cha IP68 chimatsimikizira kuti T4 imatha kupirira zinthu zoopsa monga madzi, fumbi, ndi kuphulika.

Funsani

Tsatanetsatane wa Zamalonda

Mawonekedwe

●VHF: 136-174Mhz
● UHF 1: 350-390Mhz
● UHF 2: 400-470MHz
●Ad-hoc Mode
●Mkulu(5W)/Low Power(1W) Switch
●DMO 6-Slot
●Nzeru Zochepetsa Phokoso
● Kulankhula kwa maola oposa 24
●Kusokoneza Maikolofoni

● Imathandizira kuyimba kwapayekha, kuyimba pagulu, kupha, kudabwitsa, kutsitsimutsa, chiwonetsero cha PTT lD, ndi zina zambiri.
● Kuyika kwa Beidou / GPS ndi kuyanjana pakati pa mawailesi
● Imagwirizana ndi ma codec osiyanasiyana
● Khadi lachinsinsi la chitetezo cha anthu onse
●Standard full-duplex communication mode
● Yogwirizana ndi mutu wapadziko lonse wa 5V USB.
● Alamu ya SOS
● Audio Wanzeru
● Kulipiritsa Mwachangu: Kulipiritsidwa kwathunthu mu maola 4.5 kuti mupeze nthawi yolankhula ya 24hours.

wayilesi yabwino kwambiri yakutali-yogwira m'manja

DMO True 6-Slot
Mu Direct mode T4 akhoza kupereka 6-kagawo kulankhulana, amene
amalola njira 6 zolankhulira pa 1 pafupipafupi.

Moyo Wa Battery Wautali
Mu Ad-hoc mode, yokhala ndi batri ya 3100mAh, T4 imatha kugwira ntchito kwa maola opitilira 24
pansi pa ntchito yozungulira 5-5-90.

Kugwirizana Kwapamwamba Kwambiri Papulatifomu Pakufalikira kwa Big Area
Monga chowonjezera opanda zingwe cha Narrowband Mesh Radio station, imatha kuchita zolumikizana bwino ndi IWAVE mitundu ina yosiyana siyana ma wayilesi. Monga manpack radio repeater, mobile command center, uav ad hoc network ndi Handheld Ad-Hoc Network Radios kuti apange gulu laling'ono, lodziphatika, lokhala ndi ma hop ambiri ndi netiweki yofalikira ya maukonde okhala ndi mawu a digito komanso chitetezo chapamwamba. Kuti olamulira athe kumvetsetsa momwe zinthu ziliri nthawi yomweyo.

Mobile Command ndi Dispatching Center
Dispatcher imatha kuyang'anira ma wayilesi onse anzeru ndi mulingo wa batri wanthawi yeniyeni, mphamvu yama siginecha, mawonekedwe apaintaneti, malo a GPS, ndi zina zambiri.
Tumizani ndikulandila mawu ndi mawu munthawi yeniyeni kuti mumvetsetse bwino momwe zinthu zilili.

Kukula Kwakung'ono, IP68 Chitetezo Mulingo, Mapangidwe Olimba
T4 imatengera mawonekedwe ophatikizika ophatikizika a aluminiyamu aloyi ndi pulasitiki. Mapangidwe ozungulira owoneka bwino ndi omasuka kugwira komanso olimba. Mulingo wachitetezo wa IP68 umatha kupirira zinthu zoopsa monga madzi, fumbi, ndi kuphulika. Itha kugwiritsidwa ntchito nthawi zonse m'malo ovuta.

Madoko Osiyanasiyana

No	Dzina	No	Dzina
1	batani la PTT	8	Wokamba nkhani
2	2PTT batani	9	◀/▶ kiyi
3	Chogwirira ntchito	10	Tsimikizirani kiyi
4	Chenjezo langozi	11	Nambala kiyi
5	Chizindikiro cha LED	12	Bwezerani/yimitsani batani
6	Chiwonetsero chowonekera	13	Mtundu-C Port
7	Maikolofoni	14	Tumizani batani la console

Kugwiritsa ntchito

kulankhulana mwadzidzidzi panthawi ya tsoka lachilengedwe

Defensor-T4 ndi wailesi yam'manja yathunthu yogwirizana ndi njira zosiyanasiyana zoyankhulirana. Imakwaniritsa zofunikira zamadipatimenti aboma monga chitetezo cha anthu, apolisi okhala ndi zida, ogwira ntchito zadzidzidzi, chitetezo chamalire, zozimitsa moto m'nkhalango ndi m'mizinda. lt ili ndi batire yokhazikika kapena batire yamphamvu kwambiri komanso doko lakunja lamagetsi. Batire yokhazikika imapereka mphamvu mosalekeza kwa maola opitilira 20 pomwe batire lamphamvu kwambiri limapereka mphamvu yopitilira maola opitilira 23. Zida zolipirira zidapangidwa kuti zikhale zosavuta komanso zopepuka, zomwe zimapangitsa kuti zizitha kulumikizana mwachangu komanso zoyendera.

Zofotokozera

M'manja PTT MESH Radio Base Station(Defensor-TS1)
General		Wotumiza
pafupipafupi	VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz	Mphamvu ya RF	1W/5W Sinthani (VHF) 1W/4W Kusintha (UHF)
Kuthekera kwa Channel	300 (Zone 10, iliyonse ili ndi njira zopitilira 30)	4FSK Digital Modulation	12.5kHz Data Yokha: 7K60FXD 12.5kHz Data&Mawu: 7K60FXE
Channel Interval	Pa digito: 12.5khz	Kutulutsa / Kutulutsa kwa Radiated	-36dBm<1GHz -30dBm>1GHz
Opaleshoni ya Voltage	7.4V±15%(ovoteledwa)	Kuchepetsa Modulation	± 2.5kHz @ 12.5 kHz ± 5.0kHz @ 25 kHz
Kukhazikika pafupipafupi	± 1.5ppm	Mphamvu ya Channel Channel	60dB @ 12.5 kHz 70dB @ 25 kHz
Kusokonezeka kwa Antenna	50Ω pa	Kuyankha kwa Audio	+1~-3dB
Dimension	124 * 56 * 35mm (popanda mlongoti)	Kusokoneza Audio	5%
Kulemera	293g pa	Chilengedwe
Batiri	3200mAh Li-ion batri (yokhazikika)	Kutentha kwa Ntchito	-20°C ~ +55°C
Moyo wa Battery wokhala ndi batri yokhazikika	24 maola	Kutentha Kosungirako	-40°C ~ +85°C
Gulu la Chitetezo	IP67
Wolandira		GPS
Kumverera	-120dBm/BER5%	TTFF (Time To First Fix) kozizira koyambira	<1 miniti
Kusankha	60dB@12.5KHz/Digital	TTFF (Time To First Fix) chiyambi chotentha	<20s
Intermodulation TIA-603 ETSI	70dB @ (za digito) 65dB @ (za digito)	Kulondola Kwambiri	<5m
Kukana Kuyankha Mwachinyengo	70dB (digito)	Positioning Support	GPS/BDS
Adavotera Kusokoneza Kwamawu	5%
Kuyankha kwa Audio	+1~-3dB
Kupangidwa kwa Spurious Emission	-57dBm