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Ad-hoc Digital Two-way Handset VHF Tactical Radio

Mohlala: Defensor-T4

Seea-le-moea sa Defensor-T4 ke katoloso e se nang mohala ea seteishene sa seea-le-moea sa Narrowband Mesh. Ho bonolo ho e nka le ho kena botebong ba boemo ba tšohanyetso ka lentsoe le hlakileng la maemo a mabeli le puisano e nepahetseng ea GPS.

 

Joalo ka seteishene sa seea-le-moea sa maqheka a mabeli, T4 le li-radio-radio tse ling tsa manet mesh, liteishene tsa mahlale tsa manet le setsi sa litaelo tse nkehang tsa sebaka sa Mesh se tsamaisa litšebelisano tse ntle ho fihlela tšebelisano e ntle.

 

Radio ea T4 vhf e tšoaroang ka letsoho ke mokhoa o molemo ka ho fetisisa oa ho buisana nakong ea koluoa ​​bakeng sa maemo a fapaneng a kopo joalo ka tšebelisano ea lehae har'a lihlopha tse ka pele, ho hokahanya libaka tse phahameng kapa tse ka tlas'a lefatše, ka har'a meaho, merung e teteaneng le litima-mollo tsa litoropong.

 

E na le betri ea lithium e ka senyehang bakeng sa lihora tse fetang 24 ho sebetsa.

 

Sebopeho se kopantsoeng sa die-cast sa motsoako oa aluminium le polasetiki le boemo bo phahameng ba tšireletso ea IP68 bo netefatsa hore T4 e khona ho mamella maemo a feteletseng a kang metsi, lerōle le ho phatloha.


Lintlha tsa Sehlahisoa

Likaroloana

●VHF: 136-174Mhz
●UHF 1: 350-390Mhz
●UHF 2: 400-470MHz
● Mokhoa oa Ad-hoc
● Phahameng (5W) / Low Power(1W) Switch
●DMO 6-Slot
● Ho Fokotsa Lerata ka Bohlale
● Nako ea ho bua e fetang lihora tse 24
● Taolo ea ho Sotha ha Maikrofono

● E ts'ehetsa mohala oa motho ka mong, mehala ea sehlopha, bolaea, ho hlatsa, hlasimolla, ponts'o ea PTT lD, joalo-joalo.
● Maemo a Beidou/GPS le ho ema pakeng tsa liea-le-moea
● E lumellana le li-codec tse fapaneng tsa molumo
● Karete e kentsoeng ea tšireletso ea sechaba
● Mokhoa o tloaelehileng oa puisano o felletseng oa duplex
● E lumellana le hlooho ea bokahohle ea 5V USB ea ho tjhaja.
● Alamo ea SOS
● Audio e Bohlale
● Ho tjhaja ka Potlako: ho lefisoa ka botlalo ka lihora tse 4.5 ho fumana nako ea ho bua ea lihora tse 24.

puisano ka radio sebaka se selelele
seea-le-moea-le-moea-le-moea-le-lele-lelele

DMO True 6-Slot
Ka Direct mode T4 e ka fana ka puisano ea 6-slot, e leng
e lumella litsela tse 6 tsa ho bua ka makhetlo a 1.

Bophelo bo Bolelele ba Battery
Ka mokhoa oa Ad-hoc, ka betri ea 3100mAh, T4 e ka sebetsa lihora tse fetang 24.
tlas'a potoloho ea mosebetsi oa 5-5-90.

Tšebelisano e Phahameng e Atlehileng ea Sefapano bakeng sa Tšebeliso ea Sebaka se Seholo
Joalo ka katoloso e se nang mohala ea seteisheneng sa Narrowband Mesh Radio, e ka tsamaisa litšebelisano tse bonolo le IWAVE mefuta e meng e fapaneng ea manet radio. Tse kang manpack radio repeater, mobile command center, uav ad hoc network le Handheld Ad-Hoc Network Radios ho aha marang-rang a moqotetsane, a ikemetseng, a li-hops tse ngata le marang-rang a marang-rang a marang-rang a nang le lentsoe la digital le tšireletso e phahameng. E le hore balaoli ba ka utloisisa boemo hang hang.

Setsi sa Taelo ea Mehala le Setsi sa Phatlalatso
Dispatcher e khona ho beha leihlo liea-le-moea tse bohlale ka boemo ba betri ea nako ea 'nete, matla a lets'oao, boemo ba inthaneteng, libaka tsa GPS, jj.
Romela le ho amohela lentsoe le mongolo ka nako ea 'nete ho ntlafatsa tlhokomeliso ea maemo.

Boholo bo Nyenyane, Boemo ba Tšireletso ea IP68, Moralo o Matla
T4 e amohela sebopeho se secha se kopantsoeng sa die-cast sa alloy e bobebe ea aluminium le polasetiki. Moqapi o oval o otlolohileng o phutholohile ho ts'oaroa le ho tšoarella. Boemo ba ts'ireletso ba IP68 bo ka mamella maemo a feteletseng joalo ka metsi, lerōle, le ho phatloha. E ka sebelisoa ka mokhoa o tloaelehileng libakeng tse thata.

Libaka tse fapa-fapaneng

No Lebitso No Lebitso
1 konopo ea PTT 8 Sebui
2 konopo ea 2PTT 9 ◀/▶ senotlolo
3 Konopo ea tšebetso 10 Netefatsa senotlolo
4 Temoso ya tshohanyetso 11 Senotlolo sa linomoro
5 Letšoao la LED 12 Konopo ea ho khutlisa/ho emisa
6 Hlahisa skrine 13 Boema-kepe ba Mofuta oa C
7 Microphone 14 Konopo ea ho tsamaisa console

 

 

Interface-of-T4-Radio

Kopo

puisano ya tshohanyetso nakong ya dikoduwa tsa tlhaho

Defensor-T4 ke seea-le-moea se nang le letsoho se felletseng se lumellanang le maemo a fapaneng a puisano. E kgotsofatsa ditlhoko tsa mafapha a mmuso a kang tshireletso ya setjhaba, sepolesa se hlometseng, ditshebeletso tsa tshohanyetso, tshireletso ya meedi, ditima-mollo tsa meru le ditoropo. E na le betri e tloaelehileng kapa betri e nang le bokhoni bo phahameng le boema-kepe ba phepelo ea motlakase kantle. Betri e tloaelehileng e fana ka matla a tsoelang pele bakeng sa lihora tse fetang 20 ha betri e nang le bokhoni bo phahameng e fana ka matla a tsoelang pele bakeng sa lihora tse fetang 23. Lisebelisoa tsa ho tjhaja li etselitsoe hore e be tse nolofalitsoeng ka ho fetisisa le tse bobebe, tse ntlafatsang ho ikamahanya le maemo bakeng sa puisano le lipalangoang tsa tšohanyetso.

Litlhaloso

PTT MESH Radio Base Station e tšoaroang ka letsoho(Defensor-TS1)
Kakaretso Phetiso
Khafetsa VHF: 136-174MHz
UHF1: 350-390MHz
UHF2: 400-470MHz
Matla a RF 1W/5W Switch(VHF)
1W/4W Switch(UHF)
Bokhoni ba Channel 300 (10 Zone, e 'ngoe le e 'ngoe e na le liteishene tse fetang 30) 4FSK Digital Modulation Lintlha tsa 12.5kHz Feela: 7K60FXD 12.5kHz Lintlha le Lentsoe: 7K60FXE
Sekhao sa Channel Dijithale: 12.5khz Ho etsoa / Radiated Emission -36dBm<1GHz
-30dBm>1GHz
Voltage e sebetsang 7.4V±15%(filimiloe) Modulation Limiting ±2.5kHz @ 12.5 kHz
± 5.0kHz @ 25 kHz
Frequency Stability ±1.5ppm Matla a Channel a Haufi 60dB @ 12.5 kHz
70dB @ 25 kHz
Antenna Impedance 50Ω Audio Karabo +1~-3dB
Boemo 124*56*35mm(ntle le lenakana) Ho kheloha ha molumo 5%
Boima ba 'mele 293g   Tikoloho
Betri 3200mAh Li-ion betri (e tloaelehileng) Mocheso oa ho sebetsa -20°C ~ +55°C
Bophelo ba Battery bo nang le betri e tloaelehileng Lihora tse 24 Mocheso oa polokelo -40°C ~ +85°C
Mophato wa Tshireletso IP67
Moamoheli GPS
Kutloelo-bohloko -120dBm/BER5% TTFF(Nako ea ho Lokisa Pele)ho qala ho bata <1 motsotso
Khetho 60dB@12.5KHz/Digital TTFF (Nako ea ho Lokisa Pele) qala ho chesa <20s
Karolelano
TIA-603
ETSI
70dB @ (digital)
65dB @ (digital)
Ho Nepaha Hoa Hokama <5 metres
Ho Hanoa Karabelo e Bohlale 70dB(digital) Positioning Support GPS/BDS
Rated Audio Distortion 5%
Audio Karabo +1~-3dB
E entsoe ka Spurious Emission -57dBm

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