COFDM HD Digital Wireless Video Transmission Development Kit
COFDM high-txhais digital wireless duab xa mus rau kev txhim kho cov khoom siv COFDM kev hloov kho thev naus laus zis，Ua tiav qhov kev ua haujlwm ntawm cov lus txhais digital wireless xaim duab，Rau cov neeg siv los kawm、Ntsuam xyuas thiab kuaj COFDM duab kis tau tus mob technology。Cov khoom siv txhim kho muaj ob ntu: transmitter thiab receiver。Transmitter input digital video teeb liab los ntawm HDMI interface，COFDM modulation tom qab H.264 encoding compression(Paub txog qhov ua haujlwm hauv baseband)，Tom qab ntawd nws hloov mus rau hauv lub teeb liab analog los ntawm DAC thiab xa mus rau RF Transmitter thiab tom qab ntawd dhau los ntawm PA.(lub zog amplifier) Amplify lub teeb liab rau lub kav hlau txais xov rau kev sib kis。Sihid COFDM wireless image transmission development kit transmitter muaj xws li ob lub rooj sib tham, SEM9363 encoding modulation board thiab D-PA2400A fais fab amplifier board。Qhov kawg tau txais suav nrog FC2400A down conversion board thiab COFDM Demodulator module，Xa cov teeb liab demodulated digital video rau lub xov tooj ntawm tes los ntawm USB interface(los yog PC、tiaj tus)Ua H.264 decompression playback。
Kev xa xov kawg：
Txais kawg：
COFDM HD Digital Wireless Video Transmission Development Kit Features：
- Kev khiav hauj lwm zaus：2.400GHz ~ 2.483 GHz
- Lub transmitter tuaj yeem teeb tsa ua haujlwm hauv ib leeg PA thiab ib hom kav hlau txais xov，Nws tuaj yeem raug teeb tsa ua haujlwm hauv dual PA thiab dual kav hlau txais xov hom
- Ib leeg PA xa hluav taws xob：23dBm(200MW)，Adjustable tso zis zog
- Kev ua haujlwm channel tuaj yeem teeb tsa hauv 8 channel
- Channel bandwidth tuaj yeem teeb tsa：6M los yog 8M
- Modulation constellation tuaj yeem teeb tsa：QPSK、QAM 16、QAM 64
- Convolution code tus nqi yog configurable： 1/2, 2/3, 3/4, 5/6, 7/8
- COFDM modulation guard interval yog configurable：1/4，1/8，1/16，1/32
- Transmitter video tswv yim：Micro HDMI interface
- video compression hom ntawv：H.264
- duab clarity：1920x1080p 60、1920x1080I @ 60 rov qab tau tshaj，Adaptive input digital video qhov chaw
- Cua interface tus nqi：4.3~ 31.7Mbps adjustable
- Lub transmitter muab TF daim npav interface，Txhawb cov ntaubntawv povthawj siv thiab kis tau tus mob
- Transmitter muab OSD interface
- Lub transmitter muab ib tug tswj serial chaw nres nkoj
- Txhawb AES encryption
- Transmitter fais fab mov voltage 5.5V ~ 16V，Tam sim no 350mA @ 12V
- txais rhiab heev：8-96 ± 1dbm ntawm MHz，6-97 ± 1dbm ntawm MHz
- Receiver muab Micro USB interface(USB qhev)，Cov yeeb yaj kiab demodulated tuaj yeem txuas nrog cov khoom siv xws li phau ntawv sau, ntsiav tshuaj, thiab xov tooj ntawm tes rau H.264 kev txiav txim siab thiab rov ua haujlwm.。
- Lub receiver fais fab mov voltage：5V(Fais fab mov ntawm USB interface)
- system ncua：<200ms(Thaum txiav txim siab cov zaub hauv Windows，HDMI input los ntawm transmitter rau Windows txiav txim siab tso saib ntawm receiver)
- Kev sib kis nrug：1mus 3km
- Txhawb ntau qhov chaw txais tos
- SEM9363 pawg thawj coj saib ntawm lub transmitter muab qhov chaw nres nkoj debugging、JTAG debug port
- Lub rooj tsavxwm FC2400A ntawm qhov kawg tau txais muab qhov chaw nres nkoj debugging。
SEM9363 encoding modulation board(version B)：
Sihid SEM9363 wireless digital duab kis tau tus mob coding modulation board inputs high-txhais cov yees duab los ntawm HDMI interface rau Hi3516A processor rau H.264 compression coding，Cov teeb liab video compressed paub txog COFDM channel modulation los ntawm FPGA，Tom qab ntawd hloov mus rau analog teeb liab hloov kho los ntawm AD936x thiab xa tawm。Rau cov neeg siv yooj yim，SEM9363 board version B yuav debug qhov chaw nres nkoj ntawm Hi3516A、FPGA JTAG debug chaw nres nkoj、OSD interface、tswj serial chaw nres nkoj、Cov teeb liab xws li fais fab mov yog concentrated rau J30 thiab xa mus rau sab nraud interface ntawm D-PA2400A board。
D-PA2400A fais fab amplifier board：
D-PA2400A lub hwj chim amplifier board muaj ob lub zog RF ywj pheej amplifier modules，Amplify thiab tso zis RF teeb liab tso zis los ntawm SEM9363A。J3 interface ntawm D-PA2400A board thiab SEM9363 board(version B)txuas nrog J30 interface，Debug serial chaw nres nkoj ntawm Hi3516A ntawm SEM9363 board、FPGA JTAG debug chaw nres nkoj、OSD interface、tswj serial chaw nres nkoj、Cov teeb liab xws li cov khoom siv hluav taws xob tau tsom mus rau sab nraud ntawm lub rooj tsav xwm ntug ntawm D-PA2400A。Ob lub RF outputs ntawm SEM9363 pawg thawj coj saib txuas nrog ob lub RF input interfaces ntawm D-PA2400A board los ntawm IPEX cables。Cov ntsuas ua haujlwm ntawm txhua lub zog amplifier module ntawm D-PA2400A board：
- Kev khiav hauj lwm zaus：2.400GHz ~ 2.483 GHz
- nce：34± 1dB
- Poob 1dB：31dBm
FC2400A down conversion board：
Lub FC2400A down conversion board converts 2.4GHz RF teeb liab rau hauv 250MHz teeb liab，Tom qab ntawd los ntawm cov channel demodulation module, COFDM demodulation hloov dua siab tshiab rau hauv cov teeb liab digital，Thaum kawg, lub demodulated digital video teeb liab raug xa mus rau lub xov tooj ntawm tes los ntawm USB interface(los yog PC)Ua H.264 decompression playback。RF tso zis ntawm FC2400A board txuas nrog RF input ntawm COFDM Demodulator module los ntawm cov xov tooj cua zaus。
- Kev khiav hauj lwm zaus：2.400GHz ~ 2.483 GHz
- RF interface：SMA kav hlau txais xov interface
- Tau txais rhiab heev：8-96 ± 1dbm ntawm MHz，6-97 ± 1dbm ntawm MHz
- 8Bit parameter teeb tsa hloov(Kev txais tos thiab demodulation parameter teeb tsa)
- Micro USB interface(USB qhev)，Txuas cov vis dis aus demodulated rau cov khoom siv xws li phau ntawv sau, ntsiav tshuaj, thiab xov tooj ntawm tes rau H.264 kev txiav txim siab thiab ua si。
- muab hluav taws xob：5V
- board loj：86mm x 31 mm
COFDM HD Digital Wireless Video Transmission Development Kit Shipping List：
- Sihid COFDM 2.4GHz 200mw Dual Antenna Transmitter
- Aluminium plhaub
- Ua-hauv SEM9363 board
- Ua-hauv D-PA2400A board
- 2.42 GHz transmitting kav hlau txais xov
- datalink/video link yog woking(Hom D)1 kab(Siv los txuas lub koob yees duab huab cua)
- 1 OSD cable
- Tswj serial chaw nres nkoj txuas kab 1
- 1 serial debugging kab
- JTAG debug chaw nres nkoj txuas kab 1
- 1 zog kab
- 1 TF Card(Built-in software thiab cov ntaub ntawv, thiab lwm yam.)
- FC2400A 2.4GHz txais module
- FC2400A lub rooj tsavxwm
- COFDM Demodulator Module
- 2.41 GHz txais kav hlau txais xov
- 1 USB cable
- 1 SWD debugging kab
- kho vajtse tsim cov ntaub ntawv
- SEM9363 board Circuit Court schematic、Layout source file
- D-PA2400A board circuit schematic daim duab、Layout source file
- FC2400A board circuit schematic daim duab、Layout source file
- Hardware User Manual
- FPGA pin function txhais
- software
- Saib Sihid COFDM wireless cov duab xa tawm kev txhim kho cov khoom siv software ua haujlwm saum toj no kom paub meej
- cross compiler
- Software Development User Guide
- Hi3516A serial programming cuab tam、COFDM Demodulator module windows driver installation file
- Kev Pabcuam：
Muab kev pabcuam kev pabcuam hauv 1 xyoos tomqab muag，Nrog rau kev kho vajtse schematic daim duab / Layout Review kev pab cuam rau cov neeg muas zaub los tsim lawv tus kheej cov khoom raws li Sihid COFDM high-txhais digital wireless duab kis tau tus mob kev txhim kho cov khoom siv kev daws teeb meem、Kev pab cuam debugging software。thaum tsim nyog，Engineers tuaj yeem npaj los pab hauv kev debugging(Cov nqi mus ncig yog them los ntawm tus neeg siv)。
Kev pabcuam customized
Sihaida tuaj yeem hloov kho digital high-txhais wireless duab xa mus rau cov khoom sib txawv raws li cov neeg siv khoom xav tau：
- Lwm qhov ua haujlwm zaus bands thiab RF fais fab tuaj yeem txhawb nqa los ntawm kev tsim PA modules nrog cov lus qhia sib txawv；
- Cov qauv tsim uas twb muaj lawm tuaj yeem hloov pauv mus ntxiv rau lwm qhov kev tawm tswv yim video thiab tso zis ua haujlwm interfaces，Xws li transmitter AV input、USB input、SDI input，HDMI tso zis receiver、SDI tso zis, thiab lwm yam.；
- IP raws tu qauv low-latency ntev-ntev broadband cov ntaub ntawv kis tau tus mob, thiab lwm yam.。
Qhov tseeb sim video rau lub drone Ntev-ntau Wirless Video Transmitter thiab Receiver
2W PA 27KM Kev Xeem tiag los ntawm roob saum toj mus rau ntug hiav txwv Line-of-Sight
Tseeb 110km sim video rau drone Ntev-ntau Wirless Video Transmitter thiab Receiver
NLOS wireless video transmitter thiab receiver test video hauv tsev nqa sab hauv tsev tsis pom kab
65 KM drone UAV Real fly Test Wireless Video Transmission
65 KM drone UAV Real fly Test Wireless Video Transmission
1.5km rau av NLOS, 10-20-30km LOS huab cua mus rau hauv av wireless video transmitter receiver kis tau tus mob
COFDM-912T NLOS (uas tsis yog-txoj kab ntawm pom) 1.5km tiag xeem hauv nroog, cov tsev, ntoo thiab txoj kev
Web Device Management UI rau UAV wireless video data link transmitter kis los ntawm IP Net lub koob yees duab
Pheej yig CVBS RCA 720P Wireless Video Transmitter + 1080P Txais Kev Pabcuam 128 encryption
COFDM-912T Tiag tiag sim nyob rau hauv lub complex nroog ib puag ncig, transmitter nyob rau hauv lub tsheb, receiver nyob rau hauv lub tsev
Pheej yig Wireless video transmitter thiab txais lub vijtsam me me muaj kev pab zoo ntawm lub teeb liab lub zog xauv
OFDM Wireless Video Transmitter rau IP Lub Koob Yees Duab Lub Teeb Ntev Ntev Kis Tsis Siv Neeg Network
Kis Distance
Flight Control raws tu qauv
Transmitter Video tswv yim
Txoj kev xa xov wireless
Obstacle thiab pom
Encrypt thiab decrypt
Transmission Carrier
Cov ntaub ntawv qhia
Kav hlau txais xov
FAQs txog Wireless Video Transmitter thiab Receiver
Peb lub wireless video transmitters muaj cov hom video input interfaces: HDMI 1080P thiab 4K HDMI, CVBS sib xyaw, SDI, AHD, IP Ethernet, BNC, los yog qhia peb yam koj xav tau, peb tus engineer yuav hloov kho kom tau raws li koj qhov kev thov.
Peb kis tau tus mob nyob deb tuaj yeem hloov kho los ntawm kev ntxiv lub zog amplifiers. Tam sim no, cov tseem ceeb yog 15km, 30km, 50km, 80km, 100km , thiab 150 km, uas nyob ntawm qhov kev xav tau ntawm cov neeg siv khoom.
Tau kawg, cov kis tau tus mob nyob rau saum toj no yog tag nrho nyob rau hauv LOS qhov kab-ntawm-pom pom ntau yam. Yog hais tias muaj teeb meem ntawm lub transmitter thiab receiver, NLOS (qhov tsis pom kev), qhov kis tau tus mob nyob deb heev txo, tsuas yog 1km lossis 2km, nyob ntawm tus naj npawb ntawm cov teeb meem nruab nrab thiab qhov chaw nyob hauv wireless.
Ib txoj kev txhais tau tias, Peb tsuas tuaj yeem xa thiab rub tawm cov yeeb yaj kiab lossis cov ntaub ntawv los ntawm lub wireless video transmitter mus rau lub receiver hauv ib qho kev taw qhia, thiab peb tsis tuaj yeem upload yees duab lossis cov ntaub ntawv los ntawm lub receiver mus rau lub transmitter. Hom no tseem hu ua simplex.
Ob txoj kev txhais tau tias, Tsis tsuas yog peb tuaj yeem rub tawm cov yeeb yaj kiab lossis cov ntaub ntawv los ntawm peb lub wireless transmitter mus rau lub receiver, tab sis kuj peb tuaj yeem xa cov vis dis aus lossis cov ntaub ntawv los ntawm lub receiver mus rau lub transmitter. Qhov no yog qhov tsim nyog rau kev ua haujlwm drones. Koj tsis tuaj yeem pom lub sijhawm tiag tiag video kis tau los ntawm drone, tab sis kuj upload cov lus txib los tswj lub drone lossis cov lus txib kom tswj lub koob yees duab PTZ los kho lub kaum sab xis rau lub transmitter.. Qhov no tuaj yeem ua haujlwm ib txhij. Hom no kuj hu ua ib nrab-dulpex lossis full-duplex.
Thov xyuas cov ntsiab lus ntawm qhov txuas hauv qab no. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Feem ntau Wireless video transmitters tam sim no txhawb nqa AES 128 or AES 256 me ntsis encryption thiab decryption, nyob ntawm seb tus qauv twg koj xaiv. Thov hu rau peb kom paub tseeb.
Cov zaus ntawm ob lub wireless video transmitter thiab wireless video receiver tuaj yeem hloov kho. Cov neeg siv yuav tsum tau yuav cov parameter configuration boards ntxiv.
Txawm li cas los, txiav txim siab tias cov khoom siv hluav taws xob sib txuas thiab kav hlau txais xov tau raug kho nyob rau hauv ib qho chaw thaum cov khoom xa tawm. Yog tus neeg siv kho qhov zaus ntawm lub transmitter, qhov sib thooj lub zog amplifier, transmitter kav hlau txais xov thiab receiver antenna kuj yuav tsum tau hloov mus rau tib zaus, thiab cov neeg siv no yuav tsum tau npaj. Yog tsis yog, nws yuav ua rau qhov zaus ntawm lub wireless video transmitter txawv ntawm qhov zaus ntawm tus kav hlau txais xov, ua kev txais tos nyuaj. Yog li thov nco ntsoov qhia qhov tseeb zaus koj xav tau ua ntej muab qhov kev txiav txim.
Yog nws yog rau kev ruaj ntseg lossis tsis pub lwm tus paub, koj ua tau siv cov encryption thiab decryption kev ua haujlwm ntawm lub transmitter thiab receiver, uas tuaj yeem xyuas kom meej tias koj qhov kev xa tawm video yog ntiag tug. .
Yog, tag nrho peb cov khoom parameters yuav customized raws li cov neeg siv khoom xav tau. Yog koj muaj lus thov tshwj xeeb, thov qhia rau peb paub ntawm qhov txuas hauv qab no.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Hloov qhov chaw ntawm lub receiver kom tsis txhob muaj kev cuam tshuam hauv zos los ntawm qhov chaw muaj zog sib nqus.
- Xyuas kom tseeb tias cov kav hlau txais xov nyob rau ob lub transmitter thiab receiver yog ntsug.
- Thov tsa tus kav hlau txais xov ntawm lub transmitter thiab receiver rau tswj qhov siab qhov sib txawv.
- Thov saib ib ncig kom paub meej tias tsis muaj teeb meem ntawm lub transmitter thiab receiver.
- Hloov cov kev taw qhia ntawm lub receiver antenna.
- Yog tsis ua hauj lwm, sim txav lub receiver kom nyob ze ntawm lub transmitter txoj hauj lwm kom pom tias nws tshaj qhov kev sib kis tau zoo wireless.
- Los yog xav txog ntxiv ib tug relay ntawm lub transmitting nruab nrab ntawm lub transmitter thiab receiver.
- Lub kav hlau txais xov yuav tsum siab tshaj hauv av li sai tau, raws li hauv av yuav nqus cov teeb liab kis.
Tau kawg, peb kuj nkag siab tias wireless video transmitters thiab receivers yog kim heev. Koj nyob deb ntawm Tuam Tshoj Hoobkas. thiab cia siab tias cov khoom koj tau txais yog haum rau kev ua tau zoo tshaj plaws.
Yog tias koj them nyiaj tshwj xeeb rau ib qho tshwj xeeb lossis kev ua haujlwm, peb tuaj yeem nqa qee cov yeeb yaj kiab sim raws li cov yam ntxwv koj xav pom, thov koj xav tiv tauj peb. Nws yuav tsis raug xa tuaj rau koj ncaj qha yam tsis tau koj pom zoo.
Txhawm rau kuaj qhov ncua sij hawm ntawm wireless video transmitter thiab receiver, peb yuav tsum ua ob qhov kev xeem.
Thawj zaug yog kuaj qhov ncua sij hawm ntawm lub koob yees duab mus rau cov zaub.
Qhov thib ob yog lub koob yees duab, ntxiv rau cov zaub ntxiv rau cov duab wireless kis tau tus mob thiab ncua sij hawm ntawm lub receiver.
Kev rho tawm ob qhov kev sim ntsuas yog qhov ncua sij hawm tiag tiag ntawm lub wireless video transmitter thiab receiver.
Raws li ib tug kws tshaj lij ntev-ntau HDMI wireless video transmitter thiab receiver tsum thiab chaw tsim tshuaj paus nyob rau hauv Tuam Tshoj Shenzhen, peb tsim qhov zoo tshaj plaws wireless video transmitter thiab receiver rau ntau xyoo, thiab peb tau txais lub koob npe zoo thiab kev tshuaj xyuas zoo tshaj plaws.
Qee lub npe nrov ntawm wireless video transmitters, zoo li Blackmagic, Holyland mas 300 400s, Accsoon cine eye 5g, RavenEye, Zhiyun, Ib benbox, actiontec, CVW SWIFT 800, dahua, iog iav, Artek pat-225k, microlite, nqos, teradec.
Qhov zoo tshaj plaws pob nyiaj siv wireless tshaj tawm video transmitter thiab receiver muaj ntau daim ntawv thov, rau tv4k, CCTV koob yees duab kev ruaj ntseg, tsheb thaub qab koob yees duab, PTZ video koob yees duab khoom siv, roj teeb-powered, lub computer, sony koob yees duab, wifi video conference system, CANON DSLR, UAV drone, pc lub computer laptop, projector, nyob rau hauv-lub tsheb, iPhone iPad, nyob streaming, GoPro koob yees duab kev ua si, raspberry pib, Xbox.
Full HD yees duab, suab, cov ntaub ntawv txuas tsawg tshaj plaws 1080P wireless video transmitter thiab lub receiver muaj ntau cov tswv yim thiab tso zis connectors, zoo li AV composite CVBS, HDMI, SDI, BNC, VGA, USB.
Lub wireless video transmitter sender TX RX zaus muaj 170-806Mhz, 1.2ghz ua, 2.4G, 5.8G, qis tshaj tab sis tsis xoom latency. Txhawm rau pab txhawb kev ncua ntev, lub zog amplifier muaj 10w, 20watts, thiab txawm tias 30W.
Dab tsi yog qhov zoo tshaj yuav FHD wireless video transmitter ntawm tus nqi pheej yig? Nws yuav tsum xav txog koj cov ntsiab lus xav tau, xaiv kom haum, tsis kim, yog tias koj muaj kev tsis ntseeg, thov ua kom tiav cov thov ib tsab ntawv daim ntawv, peb tus engineer yuav muab kev daws teeb meem rau koj.
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