COFDM HDMI Transmission Transmitter Receiver
COFDM HDMI transmission Transmitter ʻoku ne fakahu kakato ʻa e polokalama vitio wireless Digital video TX ki he UAV te 1080P video SDI
- Naunau: Fakatahatahaʻi e naunau
- Ngaahi naunau ki he meʻangaue: Fakatahatahaʻi ʻo e kalasi
- Fakaleleiʻi e ngaahi konga/naunau fakakomipiuta: Adapter
- Ngaahi konga PU & SC: Ko Hono Tali iá
- Lahi 'o e: 90x64x23mm
- Faka'aonga'i: Ngaahi Meʻalelé & Ngaahi meʻavaʻinga ki hono puleʻi
- Fakangatangata fakatekinikale: KV1100
- Fika 'o e motolo: COFDM
- Remote Control Peripherals/Devices: Ko Hono Tali iá
- Ki he faʻahinga ʻo e meʻ: Vakapuna
- Ngaahi ʻulungaanga ʻo e fakaʻuli veʻeteka ʻe fa: Assemblage
- Wheelbase: Fale ʻi ʻolunga
- Modulation: COFDM
- ngaue voltage: DC11V-DC13V
- Lolotonga ngaue: 0.5W
- Fika uta koloá: 2KILOMITA
- malohi ke feʻaveʻaki: 2W
2000Mw COFDM Telemetry receiver seti 2W wireless Digital Audio Transmitter ki uaV te vitioo
Fakahokohoko ʻo e Tohi
Konga
- Fengaue'aki lahi, fokotuʻutuʻu ʻo e fokotuʻutuʻu kuo fakatahaʻi
- Ko hono fakaʻaongaʻi ʻo e COFDM modulation tekinolosia, H. 264 ʻimisi ʻo e tekinolosia
- Te ne lava ʻo ʻave ha senolo ʻe taha ʻo e 1080P SDI (fili HDMI) fakaʻilonga, mo e senolo ʻe taha ʻo aʻu ki he 230400Kbps unidirectional fakamatala
- Toloi maʻulalo ange, Ko e toloi siʻisiʻi taha ki he fakaʻosinga ʻo e taʻu 350ms
- Fetu'utaki kotoa pe, 'ikai manavasi'i ke langa ha ngaahi holisi
- Fetuʻutaki vave ʻi he vahaʻa ʻo e fononga,
- Transmitter e faʻahinga ʻo e ʻea vela, shockproof mo e shockproof
- 'Ikai ke 'i he laine (NLOS) feʻaveʻaki toʻoto, ʻOku ʻikai siʻi hifo ʻa e mamaʻo ʻi he 30 kilomita ʻe kilomita ʻe 10 ʻi he tuʻunga ʻo e vakai (malohi ʻoku mahulu hake ʻi he 2W)
- ʻE lava ke aʻu ʻa e vave taha ʻo e ngaʻunu ki he 600Km/houa (hono fakafuofuaʻi)
- Synchronous hono maʻu ʻo e ongo mo e fakaʻilonga vitioo, fakaʻuhingaʻi maʻolunga HDMI1080P fakavahaʻa-taʻu, tuʻunga lelei ʻo e DVD ʻoku fakaʻuhingaʻi ʻaki e standard-Definition
- ʻE lava ke ʻiloʻi ʻe he tokotaha ʻokú ne puke atu e fakamafolá ʻa e ngaahi ngāue hiki vitiō mo e backup
- 128-kiʻi encryption mo e decryption
- Customization kakato maʻu
Faka'aonga'i
ʻOku fakaʻaongaʻi pe ʻa e koloa ko ʻeni ʻi he reconnaissance fakatekinikale mo e fakamoʻoni kuo tanaki ʻo e ngaahi Potungaue ki he malu mo e malu ʻa e kakai, ʻimisi moʻoni ʻo e unmanned aerial ngaahi meʻalele, vaka unmanned, lele fakaletio mo e televisone, fakamafola fakaletio mo e televisone: feituʻu ki he fakamafolá, fakamafola sipoti, ongoongo fakasosiale, moʻui ʻi he ʻe, Studio, mountaineering fononga, mo e ngaahi tafaʻaki kehe. ʻOku feʻunga ia mo e feʻaveʻaki taimi totonu ʻo e ngaahi ʻata lelei ʻi ha ngaahi ʻatakai faingataʻa kehekehe hange ko e ngaahi feituʻu ʻi he feituʻu kolo, ngaahi tahí, mo e ngaahi moʻungá.
Fakapapauʻi ʻo e Transmitter
founga ki hono fakaleleiʻí | COFDM |
ngaue voltage | DC11V ~ DC13V |
lolotonga ngāué | 0.5W: ≤0.6A DC12V, 1W: ≤0.8A DC12V, 2W: ≤ 1.5 A DC12V |
control interface | standard RS232 interface, 8 Ngaahi Kongokonga ʻo e Fakamatalá, 1 Skonga ki ʻolunga, Parity Bit, Vave ʻo e Baud: 19200 |
Interface ki he fakamatala ʻoku ʻikai puli, | ko ha founga ʻoku ʻikai puli hono fakahokohoko (serial port transmission), 8 Ngaahi Kongokonga ʻo e Fakamatalá, 1 Kiʻi Taʻofi, poupouʻi ʻa e Parity ngali kehe, Parity Bit, Wireless Parity, Vave ʻo e Baud: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400 |
ngaahi founga encryption | poupouʻi ʻa e encryption konga 128 |
mape ki he liliu ʻo e kōmí | QPSK (4QAM), 16QAM, 64QAM |
fakatonutonu ki muʻa e fehālākí | 1/2 2/3 3/4 5/6 7/ 8 |
Vaha'a 'o e kau le'o | 1/32 1/16 1/8 1/4 |
Fika uta koloá | 2KILOMITA |
Tuʻo lahi bandwidth | 2/3/4/5/6/7/8M Adjustable |
stream ʻa e code transmission | 2000kbs~20000kbs Adjustable |
ʻave ʻa e mālohí | 0.5W/1W/2W |
tuʻo lahi hono fakahu | Ha Faʻahinga Tuʻo Lahi Pē ʻe Lava ʻo Liliu, Sitepu 1MHz |
ko ha powerflatness | within10MHz bandless ʻo laka hake ʻi he 0.2 2 |
fika ʻo e uma | malohi output ʻo e 27dB, ʻoku lelei ange ʻa e fika ʻo e uma ʻi he-30dB |
ko e fakafaʻahi hono uá | ≤-45ub |
MEA | 32Db |
fakahū ai e vitioó | 720×480 60'Oku(NTSC), 720×576 50'Oku(PAL), 720 50P, 720 60P, 1080 50'Oku, 1080 60'Oku, 1080 24P, 1080 25P, 1080 30P, 1080 50P, 1080 60P, ngaahi founga kehekehe ʻoku adaptive. |
Interface ʻa e HD | HDMI, SDI fili pe |
fōmeti ʻo e fakahū ʻo e vitioó | H.264 |
tuʻunga maluʻi | ʻalaminiume kotoa pe ngaahi chassis, kau ʻAnitai-corrosion, sipinga ʻo e fakamoʻoniʻi ʻo e ʻohovale |
Lahi fakakatoa | 90*64*23MM |
Mamafa fakakatoa | ≤0.20 KILO |
Fakapapauʻi ʻo e Receiver
Ngaahi fakangatangata ki hono tautauʻanga ʻo e misini bandwidth HD receiver | |
Maʻu ʻa e tuʻo lahi hono faí | 170-860MHz VHF&UHF |
tuʻo lahi hono ʻū meʻa ʻoku ʻ | 2/3/4/5/6/7/8MHz, fili pe |
Levolo ʻo e input RF | -94dBm~-15dBm (8M bandwidth)/-98dBm ~-15dBm (2M bandwidth) |
RF input impedance | 50 ohms |
RF input connector | N-ʻulu |
founga fakaʻaliʻali | COFDM |
founga pupunga fetuʻú | QPSK, 16QAM, 64QAM (fili pe) |
fakatonutonu ki muʻa e fehālākí | 1/2, 2/3, 3/4, 5 /6,7/8 (fili pe) |
fika ʻo e tokotaha uta koloá | 2kilomita, |
vahaʻa taimi maluʻi | 1/32, 1/16, 1/8, 1/4 (fili pe) |
vitio decoding | MPEG-2MP@ML/H.264 |
fika (ratio) ʻo e tafaʻaki | 4: 3 16: 9 |
ʻimisi ʻo e vitioo ko e | 720 * 576 @ 8MHz 1080P @ 60P |
audio output mode | tepi ʻoku ʻikai palanisi 300 / 200mv |
audio Output | output2Audio + 2Vitio output |
founga ngāué | AC220V / DC12V <0.5HA |
Hono fakalele 'a e mafana 'o e 'ea | – 20°C~ + 50°C |
Lahi ʻo e fōtungá | 480*260*45 (1U) chassis |
mamafa ʻo e meʻangāué | 1.5kilo 'e (lea fakafonua ʻe ua 2.5 kilo ʻe) |
Fakatokanga'i ange: Ko e default connector ko e HDMI, Kapau ʻoku ke fie maʻu ʻa e sipinga maʻamaʻa ange, ko ha connector ki he CVBS vitio engeenga connector 720p HDMI, Kataki 'o Fakaʻilongaʻi heni ki ha sīpinga ʻe taha.
Fakamatala:
– Ko e meʻangaue ko ʻeni adopts COFDM tekinolosia, ʻa ia ʻoku ne fakatahaʻi ʻa e ʻenitena, Naunau fakaʻilekitulonika modulation, ongó, mo e ngāue ki he vitioó.
– Lahi ʻo e size, kiʻi vela siʻisiʻ, mo e feʻaveʻaki taimi loloa
– fenapasi mo ha kiʻi meʻa faita siʻisiʻi, ʻe lava ke maʻu mo fakahu ʻa e ʻimisi ʻo e HD
– ʻe loloa ange ʻa e ngaahi feʻaveʻaki kapau adopts maʻu ha ʻenitena maʻolunga
– Feʻaveʻaki: 5000m (taʻe fakahohaʻasi)/500M mo e ngaahi faingataʻa ʻoku fakahohaʻasi
Ko e lisi ʻeni maʻa e 2W, feʻaveʻaki 700m ʻi he kolo
Ngaahi fotunga:
– Lahi ʻo e size, fokotuʻutuʻu modulation
– Adopts COFDM modulation tekinolosia, MPEG-2 ʻimisi lahi tekinolosia
– Omnidirectional fetuʻutaki
– ʻOku malava ʻe he fetuʻutaki ʻoku vave ʻene lele ʻo ʻai ke lava ʻo feʻaveʻaki taimi totonu ʻa e ongo mo e vitioo
– Aluminium case ʻoku shockproof
– NLOS feʻaveʻaki
Ngaahi fakamatala pau:
Transmitter:
– Lahi 'o e:90x64x23mm
– mamafa:200l
– 'enitena:22MM
Receiver
– lahi 'o e: 87x70x20mm
– mamafa:200l
– Maʻolunga ʻa e ʻenitena:42.5senitimita 'e (lava pe ke ofeʻi)
Fakapapauʻi fakatekinikale
– Modulation:COFDM
– ngaue voltage:DC11V-DC13V
– Lolotonga ngaue:0.5W: siʻi hifo he 0.6 A @ DC12V
– pooti pule: standrad RS232 Pooti. 8 kongokonga ʻo e fakamatala,1 kiʻi taʻofi,Baud fakafuofua'i:19200,tokoni parity sieke ngali kehe
– pooti fakamatala ki hono feʻaveʻaki:8 kongokonga ʻo e fakamatala,1 kiʻi taʻofi,Baud fakafuofua'i,1200,2400,4800,9600,19200,38400,57600,115200,230400
– Encryption:poupou 128 encryption
– Modulation mape: QPSK (4QAM),16QAM,64QQAM
– Fakatonutonu ha fehalaaki kimuʻa: 1/2,2/3,3/4,5/6,7/8
– Maluʻi ʻa e vahaʻa taimi: 1/32,1/16,1/8,1/4
– Fika uta koloá:2KILOMITA
– Tuʻo lahi bandwidth:2/3/4/5/6/7/8M adjustable
– ʻave ʻa e vaitafe:2000kbs-20000kbs adjustable
– malohi ke feʻaveʻaki: 2W
– tuʻo lahi hono fakahu:ʻe lava ke fakapatonu,sitepu ko e 1Mhz
– lafalafa ʻa e malohi: siʻi hifo he 0.2 db within10Mhz
– Fakafaʻahi hono uá: siʻi hifo he 45db
– MEA:32db
– fakahū ai e vitioó:1VP-p,75ohm
– Fometi ʻo e polokalama vitioo:MPEG-2
– Tuʻunga lelei ʻo e vitio: 720×576 ʻi ʻolunga 4M
– Fōmeti: ʻE lava ke fokotuʻu ʻa e NTSC mo e TAKANGA
Fakapapauʻi fakatekinikale ʻa e receiver:
– Tuʻo lahi hono receiver: 170-860Mhz, VHF mo e UHF
– Tuʻo lahi bandwidth: 2/3/4/5/6/7/8 Mhz ,adjustable
– Levolo ʻo e input RF:-94dbm-0Uebm ʻi he 8M/-98dbm-0Uebm ʻi 2M mahalo
– RF input impedance: 50ohm
– ʻOku fakahu ʻe he RF ʻa e Pooti:SMA
– modulation:COFDM
– Ko e founga pupunga fetuʻu: QPSK,16QAM,64QAM fili pe
– Fakatonutonu ha fehalaaki kimuʻa: 1/2,2/3,3/4,5/6,7/8 fili pe
– Fika uta koloá:2KILOMITA
– Luo maluʻi:1/32,1/16,1/8,1/4
– Lahi ʻo e screen:4:3,16:9
– ʻīmisi vitioó:720×576 @6Mhz
– Auido mo e video Output Port: tu'unga mo'ui 3.5 Pooti
– Ngaue voltage:DC12V 0.3 A
Naʻe fakakau ʻi he peketi:
– 1 x transmitter
– 1 x receiver
– 1 fokotuʻu ha naunau x
FAQ
Fehu'i 1: ʻOku ne poupouʻi nai ʻa e 5.0-5.13Ghz?
Tali 1:ʻOku poupouʻi ʻe he polokalama ko ʻeni ʻa e 1.429~ 1.445G
Fehu'i 2: ʻOku ou fie maʻu ha kilomita ʻe 30mei he ʻea ki he kelekele ki UAV.
Tali 2:ʻOku poupouʻi ia ʻe heʻetau polokalama, ʻoku totonu ke ne fakaʻaongaʻi ha mālohi lahi ange ʻi he 2W, ʻoku lelei ange ke fakaʻaongaʻi ʻa e transmitter loloa makehe ʻenitena mo e ua ʻoku ne puke maʻolunga ange ʻenitena.
Fehu'i 3: ʻOku ou saiʻia ange ʻi he 6dib ki he faeasaiti, mo e 4000feet e māʻolunga ʻo e ngāué, ʻoukei? Fakapapauʻi. ʻOku ʻi ai nai ha faingamalie ke maʻu ai ha fakamatala bidirectional?
Tali 3: 'Oku ne poupou'i.
Fehu'i 4: ʻOku ʻi ai nai ha faingamalie ke maʻu ai ha fakamatala bidirectional?
Tali 4: Pea ʻoku totonu leva ke meimei kilomita ʻe 20 ʻa e mamaʻo ʻo e feʻaveʻaki paʻanga, ʻoku ʻikai poupouʻi ʻe he fakamatala bidirectional ʻa e kilomita ʻe 30kilomita.
Sivi moʻoni ʻi he kolo NLOS (ʻikai ʻata) poupouʻi e kilomita ʻe 1.5, Transmitter ʻi he falé, transmitter ʻi he hiki ki he UGV (unmanned meʻalele kelekele)
COFDM wireless video transmitter receiver mo e seti seti ʻo e configuration parameter board
Sivi moʻoni ʻi he kolo NLOS, Transmitter ʻi he falé, pea mo e receiver mo e meʻafaitaa ʻi he ka ʻoku ngaʻunu, ʻātakai faingataʻá.
1.5km ki he kelekele NLOS, 10-20-30km LOS Air ki he kelekele wireless video transmitter receiver
ʻOku maʻu ʻe he foʻi vitio wireless transmitter mo e kiʻi screen siʻisiʻi ʻo e receiver ha tokoni lahi ki hono fakaʻilongaʻi ʻo e malohi ʻoku lokaʻi
Siviʻi ʻa e TAKANGA mo e NTSC CVBS composite camera ki he FPV wireless transmitter mo e receiver VTX
Toe vakai'i
'I ai ka 'oku 'ikai ha toe vakai'i.