COFDM HD Digital Wireless Video Transmission Development Kit
COFDM yakakwirira-tsanangudzo yedhijitari isina waya yekufambisa yekusimudzira kit inotora COFDM modulation tekinoroji，Yakanyatso ziva basa repamusoro-tsanangudzo yedhijitari isina waya yemifananidzo yekufambisa，Kuti vashandisi vadzidze、Ongorora uye edza COFDM mufananidzo wekufambisa tekinoroji。Iyo kit yekuvandudza ine zvikamu zviviri: transmitter uye inogamuchira。Transmitter inopinza yedhijitari vhidhiyo chiratidzo kuburikidza neHDMI interface，COFDM modulation mushure meH.264 encoding compression(Ziva basa rebaseband)，Inobva yashandurwa kuita analog chiratidzo neDAC yotumirwa kuRF Transmitter yobva yapfuura nePA.(simba amplifier) Kudziridza chiratidzo kune antenna yekufambisa。Sihid COFDM isina waya yekufambisa mifananidzo yekusimudzira kit transmitter inosanganisira maviri edunhu mabhodhi, SEM9363 encoding modulation board uye D-PA2400A simba amplifier board.。Magumo ekugamuchira anosanganisira FC2400A pasi shanduko bhodhi uye COFDM Demodulator module，Tumira iyo yakaderedzwa yedhijitari vhidhiyo chiratidzo kune nhare mbozha kuburikidza ne USB interface(kana PC、flat)Ita H.264 decompression playback。
Magumo ekutumira：
Kugamuchira magumo：
COFDM HD Digital Wireless Video Transmission Development Kit Features：
- uchishandisa Frequency：2.400GHz ~ 2.483GHz
- Iyo transmitter inogona kusetwa kuti ishande mune imwechete PA uye imwechete antenna modhi，Inogona zvakare kusetwa kuti ishande mune mbiri PA uye mbiri antenna modhi
- Single PA kutumira simba：23dBm(200MW)，Adjustable output power
- Iyo inoshanda chiteshi inogona kusetwa mukati me8 chiteshi
- Channel bandwidth inogona kusetwa：6M kana 8m
- Modulation constellation inogona kuiswa：QPSK、QAM16、QAM64
- Convolution code rate inogadziriswa： 1/2, 2/3, 3/4, 5/6, 7/8
- COFDM modulation guard interval inogadziriswa：1/4，1/8，1/16，1/32
- Transmitter vhidhiyo inopinza：Micro HDMI interface
- vhidhiyo compression fomati：H.264
- Image kutsanangurika：1920x1080P@60、1920x1080I@60 kumashure inoenderana，Adaptive input digital video source
- Air interface rate：4.3~ 31.7Mbps inogadziriswa
- Iyo transmitter inopa TF kadhi interface，Tsigira kurekodha uye kutapurirana basa
- Transmitter inopa OSD interface
- Iyo transmitter inopa yekudzora serial port
- Tsigira AES encryption
- Transmitter simba rekupa voltage 5.5V ~ 16V，Yazvino 350mA@12V
- kugamuchira kunzwa：8-96±1dbm paMHz，6-97±1dbm paMHz
- Receiver inopa Micro USB interface(USB muranda)，Vhidhiyo yakaderedzwa inogona kubatana nemidziyo yakaita semabhuku ekunyorera, mahwendefa, uye nhare mbozha dzeH.264 decoding uye kutamba zvakare.。
- Receiver power supply voltage：5V(Simba rekushandisa kuburikidza ne USB interface)
- system kunonoka：<200MS(Paunenge uchigadzira chiratidziro pasi peWindows，HDMI yekupinda kubva kune transmitter kuenda kuWindows decoding kuratidza pane inogamuchira)
- Transmission distance：1kusvika 3km
- Tsigira multi-point kugamuchira
- Iyo SEM9363 bhodhi pane transmitter inopa debugging serial port、JTAG debug port
- Iyo FC2400A bhodhi pamagumo ekugamuchira inopa debugging serial port。
SEM9363 encoding modulation board(shanduro B)：
Sihid SEM9363 wireless digital image transmission coding modulation board inopinza high-definition digital video through HDMI interface kuenda kuHi3516A processor yeH.264 compression coding.，Iyo yakamanikidzwa yevhidhiyo chiratidzo inoziva COFDM chiteshi modulation kuburikidza neFPGA，Wobva washandurwa kuita analog siginecha modulation neAD936x ndokutumirwa kunze。Kuti mushandisi zvive nyore，SEM9363 bhodhi vhezheni B ichagadzirisa serial port yeHi3516A、FPGA JTAG debug port、OSD interface、kudzora serial port、Zviratidzo zvakadai semagetsi emagetsi anonangidzirwa kuJ30 uye anotumirwa kune yekunze interface yeD-PA2400A board.。
D-PA2400A simba amplifier board：
D-PA2400A simba amplifier board ine maviri akazvimirira RF simba amplifier modules，Kudziridza uye kuburitsa iyo RF chiratidzo chinobuda neSEM9363A。J3 interface yeD-PA2400A bhodhi uye SEM9363 bhodhi(shanduro B)yakabatana neJ30 interface，Debug serial port yeHi3516A pane SEM9363 board、FPGA JTAG debug port、OSD interface、kudzora serial port、Zviratidzo zvakaita semagetsi emagetsi zvakanangidzirwa pane yekunze interface pabhodhi kumucheto kweD-PA2400A.。Iwo maviri maRF akabuda eSEM9363 board akabatana kune maviri maRF ekuisa interfaces yeD-PA2400A board kuburikidza neIPEX tambo.。Kushanda zviratidzo zvega rega remagetsi amplifier module pane D-PA2400A board：
- uchishandisa Frequency：2.400GHz ~ 2.483GHz
- kuwana：34±1dB
- Pout1dB：31dBm
FC2400A pasi shanduko bhodhi：
Iyo FC2400A pasi inoshandura bhodhi inoshandura yakagamuchirwa 2.4GHz RF siginecha kuita 250MHz chiratidzo.，Zvino kuburikidza nechiteshi demodulation module, COFDM demodulation inoshandurwa kuita chiratidzo chedhijitari，Pakupedzisira, iyo yakaderedzwa yedhijitari vhidhiyo chiratidzo inotumirwa kunhare mbozha kuburikidza ne USB interface(kana PC)Ita H.264 decompression playback。Iyo RF inobuda yeFC2400A board yakabatana neRF yekuisa yeCOFDM Demodulator module kuburikidza neredhiyo frequency line.。
- uchishandisa Frequency：2.400GHz ~ 2.483GHz
- RF interface：SMA antenna interface
- Kugamuchira kunzwa：8-96±1dbm paMHz，6-97±1dbm paMHz
- 8Bit parameter kuseta switch(Reception uye demodulation parameter set)
- Micro USB interface(USB muranda)，Batanidza vhidhiyo yakaderedzwa kumidziyo yakaita semabhuku ekunyorera, mahwendefa, uye nharembozha paH.264 decoding uye kutamba zvakare。
- kupa voltage：5V
- bhodhi saizi：86mm x 31mm
COFDM HD Digital Wireless Video Transmission Development Kit Shipping List：
- Sihid COFDM 2.4GHz 200mw Dual Antenna Transmitter
- Aluminium shell
- Yakavakwa-mukati SEM9363 bhodhi
- Yakavakwa-muD-PA2400A bhodhi
- 2.42 GHz kutumira antennas
- Micro HDMI(Type D)1 tambo(Inoshandiswa kubatanidza kamera yemuchadenga)
- 1 OSD tambo
- Dzora serial port yekubatanidza mutsara 1
- 1 serial debugging line
- JTAG debug port yekubatanidza mutsara 1
- 1 tambo yemagetsi
- 1 TF kadhi(Yakavakwa-mukati software uye zvinyorwa, nezvimwe.)
- FC2400A 2.4GHz inogamuchira module
- FC2400A bhodhi
- COFDM Demodulator module
- 2.41 GHz kugamuchira antenna
- 1 USB tambo
- 1 SWD debugging line
- hardware design mafaira
- SEM9363 bhodhi redunhu schematic、Layout source file
- D-PA2400A bhodhi redunhu schematic diagram、Layout source file
- FC2400A bhodhi redunhu schematic diagram、Layout source file
- Hardware User Manual
- FPGA pini basa tsananguro
- software
- Ona iyo Sihid COFDM isina waya yekufambisa yekusimudzira kit software basa runyorwa pamusoro kuti uwane ruzivo
- cross compiler
- Software Development User Guide
- Hi3516A serial programming tool、COFDM Demodulator module windows mutyairi yekuisa faira
- Technical Services：
Ipa hunyanzvi hwekutsigira masevhisi mukati me1 gore mushure mekutengesa，Kusanganisira iyo hardware schematic dhiyagiramu / Layout Ongororo sevhisi yevatengi kuti vagadzire zvigadzirwa zvavo zvichibva paSihid COFDM yakakwirira-tsananguro yedhijitari isina waya yekufambisa mifananidzo yekuvandudza kit tekinoroji mhinduro.、Software debugging service。pazvinenge zvakakodzera，Mainjiniya vanogona kurongeka kuti vabatsire mukugadzirisa(Mari yekufambisa inotakurwa nemushandisi)。
Customized service
Sihaida inogona kugadzirisa dhijitari yakakwirira-tsanangudzo isina waya yekutumira mifananidzo yemhando dzakasiyana zvinoenderana nezvinodiwa nevatengi：
- Mamwe mabhendi ekushanda frequency uye RF simba anogona kutsigirwa nekugadzira PA modules ane akasiyana zvirevo；
- Iyo iripo dhizaini inogona kuchinjwa kuti iwedzere imwe vhidhiyo yekuisa uye yekubuda yekugadzirisa ma interfaces，Senge transmitter AV yekupinda、USB kuisa、SDI kuisa，Receiver HDMI kubuda、SDI kubuda, nezvimwe.；
- IP protocol yakaderera-latency kureba-kure Broadband data kutapurirana, nezvimwe.。
Yezvino bvunzo vhidhiyo yeiyo drone Yakareba-range Wirless Vhidhiyo Transmitter uye Receiver
2W PA 27KM Chaiyo Muedzo kubva pamusoro pegomo kusvika kugungwa Line-of-Sight
Latest 110? km bvunzo vhidhiyo yeiyo drone Yakareba-range Wirless Vhidhiyo Transmitter uye Receiver
NLOS isina waya vhidhiyo transmitter uye inogamuchira bvunzo vhidhiyo mukuvaka yemukati inosimudza isiri mutsara wekuona
65 KM drone UAV Kunyatsobhururuka Test Wireless Video Transmission
65 KM drone UAV Kunyatsobhururuka Test Wireless Video Transmission
1.5km yepasi NLOS, 10-20-30km LOS mhepo kusvika pasi isina waya vhidhiyo transmitter inogamuchira kutapurirana
COFDM-912T NLOS (asiri mutsetse nokuona) 1.5km bvunzo chaiyo muguta, zvivakwa, miti nemigwagwa
Webhu Chishandiso Management UI yeUAV isina waya vhidhiyo data link transmitter kutapurirana neIP Net kamera
Yakachipa CVBS RCA 720P Wireless Vhidhiyo Transmitter + 1080P Receiver Tsigiro 128 encryption
COFDM-912T Chokwadi bvunzo munzvimbo yakaoma yeguta, transmitter mumota, mugamuchiri muchivako
Yakachipa Wireless vhidhiyo transmitter uye diki skrini ine rubatsiro rwakakura pakukiya simba rechiratidzo
OFDM Wireless Vhidhiyo Transmitter ye IP Camera Lightweight Long Range Transmission Automatic Network
hutachiwana Distance
Flight Control Protocol
Transmitter Vhidhiyo Input
Wireless Transmit Method
Chipingamupinyi uye Kuona
Encrypt uye decrypt
Transmission Carrier
Data Direction
kanyanga
FAQs nezve Wireless Vhidhiyo Transmitter uye Receiver
Yedu isina waya vhidhiyo transmitters ane aya marudzi evhidhiyo yekupinza maficha: HDMI 1080P uye 4K HDMI, CVBS inoumbwa, SDI, AHD, IP Ethernet, BNC, kana kuti tiudze mhando yaunoda, mainjiniya wedu anozogadzirisa kuti asangane nezvinodiwa zvako.
Nzvimbo yedu yekufambisa inogona kugadziriswa nekuwedzera magetsi amplifiers. Parizvino, makuru ndiwo 15? km, 30? km, 50? km, 80? km, 100? km , uye 150km, izvo zvinoenderana nezvinodiwa nevatengi.
Eheka, nhambwe dzekufambisa dzakanyorwa pamusoro dziri mukati mese LOS mutsara wekuona. Kana paine zvipingamupinyi pakati peanotumira uye anogamuchira, NLOS (iyo isiri-mutsara-yekuona), kureba kwekutapurirana kwakaderedzwa zvakanyanya, 1km chete kana 2km, zvichienderana nenhamba yezvipingamupinyi zvepakati uye nharaunda isina waya.
Nzira imwe zvinoreva, Tinogona chete kufambisa uye kudhawunirodha vhidhiyo kana data kubva kune isina waya vhidhiyo transmitter kune inogamuchira mune imwe nzira, uye isu hatigone kurodha vhidhiyo kana data kubva kune inogamuchira kune inotapurirana. Mhando iyi inonziwo simplex.
Nzira mbiri zvinoreva kuti, kwete chete isu tinokwanisa kudhawunirodha vhidhiyo kana data kubva kune yedu isina waya transmitter kune anogamuchira, asi zvakare isu tinogona kurodha vhidhiyo kana data kubva kune inogamuchira kune inotapurirana. Izvi zvakakodzera chaizvo kushandisa drones. Iwe haugone chete kuona iyo chaiyo-nguva vhidhiyo inofambiswa kubva kune drone, asi zvakare rodha murairo kuti udzore drone kana murairo wekutonga PTZ kamera kugadzirisa kona kune transmitter.. Izvi zvinogona kushanda panguva imwe chete. Iri rudzi zvakare rakanzi hafu-dulpex kana yakazara-duplex.
Ndokumbira utarise ruzivo pane iyi link iripazasi. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Mazhinji Wireless vhidhiyo transmitters ikozvino anotsigira AES128 kana AES256 bit encryption uye decryption, zvichienderana nemuenzaniso waunosarudza. Ndapota taura nesu kuti tione.
Iyo frequency yeese isina waya vhidhiyo transmitter uye isina waya vhidhiyo inogamuchira inogona kuchinjwa. Vashandisi vanofanirwa kutenga mamwe parameter kumisikidza mabhodhi.
zvisinei, tichifunga kuti inoenderana simba amplifier uye antenna zvakatogadziriswa mukati meimwe nhanho kana zvinhu zvatumirwa kunze.. Kana mushandisi akagadzirisa kuwanda kweiyo transmitter, zvinoenderana simba gudzazwi, transmitter antenna uye inogamuchira antenna inofanirwawo kugadziridzwa kune imwechete frequency, uye vashandisi ava vanofanirwa kugadzirira. Kana zvisiri, ichaita kuti kuwanda kweiyo isina waya vhidhiyo transmitter kuve kwakasiyana neiyo frequency yeantenna, kuita kuti kugamuchira kuome. Saka ndokumbirawo uve nechokwadi chekuzivisa frequency chaiyo yaunoda usati waisa odha.
Kana zviri zvekuchengetedza kana zvakavanzika, unogona shandisa encryption uye decryption mabasa eiyo transmitter uye inogamuchira, iyo inogona kuve nechokwadi chekuti kutapurirana kwevhidhiyo yako kwakavanzika. .
Ehe, chigadzirwa chedu chose parameters inogona kugadzirwa maererano nezvinodiwa nemutengi. Kana uine chikumbiro chakakosha, ndapota tizivise kuburikidza neiyi link iri pazasi.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Shandura nzvimbo yemugamuchiri kudzivirira kukanganisa kunogona kuitika munharaunda kubva kune yakasimba magineti nharaunda.
- Ita shuwa kuti antennas yakabatika ese ari maviri anotumira uye anogamuchira akamira.
- Ndokumbirawo usimudze antennas eiyo transmitter uye inogamuchira kune chengetedza imwe mutsauko wehurefu.
- Ndapota tarisa-tarisa kuti uone kuti hapana zvipingamupinyi pakati peanotumira uye anogamuchira.
- Shandura maitiro yeantenna inogamuchira.
- Kana zvisingashande, try kufambisa inogamuchira kuti ive pedyo nenzvimbo yechibatiso kuona kana ichidarika iyo inoshanda isina waya yekutapurirana chinhambwe.
- Kana kuti funga kuwedzera relay yekutumira pakati pemupepeti neanogamuchira.
- Iyo antenna inofanirwa kunge yakakwira kubva pasi sezvinobvira, sezvo pasi richatora chiratidzo chinotumirwa.
Eheka, isu zvakare tinonzwisisa kuti isina waya vhidhiyo yekufambisa transmitters uye inogamuchira inodhura zvakanyanya. Iwe uri kure neChina fekitori. uye ndinovimba kuti zvinhu zvaunogamuchira zvakakodzera kuita kwakanakisa.
Kana iwe uchibhadhara zvakanyanya kune yakatarwa parameter kana basa, tinogona kutora mamwe mavhidhiyo ekuedza zvichienderana nemaitiro aunoda kuona, ndapota inzwa wakasununguka kutibata nesu. Hazvizotumirwa kwauri zvakananga pasina mvumo yako.
Kuedza kunonoka kweiyo isina waya vhidhiyo transmitter uye inogamuchira, tinofanira kuita bvunzo mbiri.
Yekutanga ndeyekuyedza kunonoka kubva pakamera kuenda kuchiratidziro.
Yechipiri ndiyo kamera, pamwe nechiratidziro pamwe newaya isina waya yekutumira mufananidzo uye kunonoka kweanogamuchira.
Kubvisa iwo maviri bvunzo mhinduro ndiko kunonoka kweiyo isina waya vhidhiyo transmitter uye inogamuchira.
Senyanzvi refu-refu HDMI isina waya vhidhiyo transmitter uye inogamuchira mutengesi uye mugadziri muChina Shenzhen, isu tinogadzira yakanakisa isina waya vhidhiyo transmitter uye inogamuchira kwemakore mazhinji, uye isu tine mukurumbira wakanaka uye wongororo dzakanakisa.
Mamwe mabhureki anozivikanwa easina waya vhidhiyo transmitters, seBlackmagic, Holyland mars 300 400S, Acsoon cine eye 5g, RavenEye, Zhiyun, Inkee benbox, actiontec, CVW SWIFT 800, dahua, iogear, Artek pat-225k, microlite, kumedza, teradec.
Iyo yakanakisa bhajeti isina waya yekutepfenyura vhidhiyo transmitter uye anogamuchira ane akawanda maapplication, ye4K tv, CCTV kuchengetedza kamera, kamera yekuchengetedza motokari, PTZ vhidhiyo kamera kit, bhatiri-powered, kombiyuta, sony camcorder, wifi vhidhiyo musangano system, CANON DSLR, Drone yeUAV, pc kombiyuta laptop, purojekita, mu-motokari, iPhone iPad, live streaming, GoPro mitambo kamera, raspberry pi, Xbox.
Iyo yakazara HD vhidhiyo, Audio, data link idiki 1080P isina waya vhidhiyo transmitter uye inogamuchira ine akawanda ekuisa uye anobuda majoini, kufanana neAV inoumba CVBS, HDMI, SDI, BNC, VGA, USB.
Iyo isina waya vhidhiyo transmitter inotumira TX RX frequency ine 170-806Mhz, 1.2ghz, 2.4G, 5.8G, yakaderera asi kwete zero latency. Kuti utsigire madaro marefu, iyo simba amplifier ine 10w, 20watts or, uye kunyange 30W.
Chii chakanakisa kutenga FHD isina waya vhidhiyo transmitter nemutengo wakachipa? Inofanira kufunga nezvezvaunoda, sarudza zvakakodzera, isingadhure, kana mune kukahadzika kupi zvako, ndapota zadzisa kukumbira quote form, injiniya wedu anokupa mhinduro.
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