COFDM Video Gazi
Inkcazo yeMveliso eneenkcukacha
| Ukuguquguqula: | COFDM | Ubuninzi: | 300-800MHz(ukhetho), 12G/2.4G/5.8GHz(ngentando) |
| Amandla oPhumo lweRF: | 2-5watt (-nokuhlengahlengiswa) | I-Voltage: | DC 12V |
| bandwidth: | 1.25/2.5/6/7/8MHz(ozikhethelayo) | NLOS Distance: | 1-3km |
| Size: | 140*85*50mm | ubunzima: | 800g (net Weight) |
300Mhz – 900Mhz COFDM Video Transmitter For Broadcasting Video Audio Transmission
Intshayelelo:
Olu luyilo olukhethekileyo lwe-COFDM yokuhambisa kunye nomamkeli. Inophawu lwamandla aphantsi, a small dimension on the transmitter, and we provide more adequate considerations to make it more intuitive and natural. Use H.264 coding format and COFDM (ikhowudi ye-orthogonal frequency division multiplexing) ukumodareyitha nge 4 umamkeli wejelo, provide a high quality of picture in revolution 720*576, ukubambezeleka okufutshane.
Le nkqubo iyilwe ekhethekileyo yeyothutho lomgama omde we-UAV , iyathandwa ukusetyenziswa kwezinye iindawo zokusasaza ividiyo yosasazo lweaudio.
Iimbonakalo:
- 2-5Watt RF power adjustable;
- Built-in with battery 2300mA ;
- More intuitive and natural with a coulobmeter;
- Popular with users, and was applied to any AV projects.
Inkcazo yobuGcisa:
Iiparamitha zokudlulisa:
| Ubuninzi | 300-800MHz(-nokuhlengahlengiswa),1.2G/2.4G/5.8GHz(ngentando) |
| RF output Power | 2-5watt(-nokuhlengahlengiswa) |
| I-Voltage | DC12V |
| Ukuguquguqula | COFDM |
| Constellation | QPSK,16QAM,64QAM(ozikhethelayo), QPSK/16QAM/64QAM @ 6/7/8MHz |
| bandwidth | 1.25/2.5/6/7/8MHz(ozikhethelayo) |
| Umyinge wodluliselo | 2/4/6/8mbps(ozikhethelayo) |
| FEC | 1/2,2/3,3/4,5/6,7/8(ozikhethelayo) |
| Guard Ikhefu | 1/32,1/16,1/8,1/4 (ozikhethelayo) |
| yokufaka ividiyo | 1 umgca we-PAL/NTSC ividiyo ye-analog |
| Input Audio | Isitiriyo se-Analog yasekhohlo nasekunene |
| Uxinzelelo lweVidiyo | H.264 |
| Uguqulelo oluntsonkothileyo lwedatha | AES 265 bit / ALLTECH Ukukrazula okusisiseko |
| Flatness | ≤2dB(ngaphakathi koluhlu olupheleleyo lwamaza) , ≤0.5dB (ngaphakathi 8MHz) |
| Umthwali | 2K,8K |
| Umqondiso wevidiyo | 1Vp-p@75Ω,I-NTSC/PAL ehambelanayo |
| Resolution | 720× 576(Pal) , 720× 480(NTSC) |
| Ujongano lweRF | N(F) |
| sevidiyo | Pal / NTSC(Le modeli yenzelwe ukuhanjiswa kwevidiyo kunye nedatha engenazingcingo kunye nekhonkco ledatha engenazingcingo) |
| OF Interface | BNC |
| Case Material | Aluminiyam ingxubevange, into evikela amanzi |
| Yakhelwe-ebhetri | 2300MA, 3Yr |
| Indawo yokusebenza | -30~ 70 ° |
| Ubude | 1-3km NLOS; 100km LOS from air to ground |
| Size | 180*100*60mm |
| ubunzima | 1444g(Ukusinda okushiyekile) |
Iiparamitha zomamkeli:
| Ubuninzi | 300-800MHz(-nokuhlengahlengiswa),1.2G/2.4G/5.8GHz(ngentando) |
| memory | 60G, 1indlela yokurekhoda iiyure ezingama-48 |
| LCD esweni | 7intshi okanye 9.5 intshi |
| Thola ubuzaza | < -105eMfutshane DBM |
| Ujongano lweRF | N(F) |
| Ukuguquguqula | COFDM |
| Ukunikezwa Amandla | AC220V |
| bandwidth | 2/2.5/4/8MHz(-nokuhlengahlengiswa) |
| Constellation | QPSK,16QAM,64QAM(ozikhethelayo), QPSK/16QAM/64QAM @ 6/7/8MHz |
| FEC | 1/2,2/3,3/4,5/6,7/8(ozikhethelayo) |
| Guard Ikhefu | 1/32,1/16,1/8,1/4 (ozikhethelayo) |
| video Isiphumo | 1 umgca we-PAL/NTSC ividiyo ye-analog |
| Revolution | 720× 576(Pal) , 720× 480(NTSC) |
| Imigca ethe tye | 625 okanye 525 umgca |
| Isiphumo Audio | Isitiriyo se-Analog yasekhohlo nasekunene |
| Uguqulelo oluntsonkothileyo lwedatha | AES 265 bit / ALLTECH Ukukrazula okusisiseko |
| I-Voltage | AC220V±20V, I-DC14V ~ DC16V |
| Indawo yokusebenza | -30~ 70 ° |
| Size | 370*490*220mm |
| Weiht | 18ikg |
Installation Diagram:
-
15km 30km 80km 150km umgama omde wevidiyo ehambisa isidluliseli esamkeli i-transceiver PA 2W 5W 10W -
Eyona iModyuli ye-FPV yeVidiyo yoThutho lwevidiyo eyi-170-860Mhz engenazingcingo ye-RF yomsindo wevidiyo ye-FPV yeKhamera 3W PA 50km -
10I-W PA 150KM yedatha yevidiyo esemoyeni ikhonkco lomgama omde we-UAV yosasazo olungenazingcingo umamkeli webroadband ye-tactical handhold -
I-UAV drone ikhonkco ledatha yevidiyo yemodyuli yokuhambisa ividiyo engenazingcingo kunye nomamkeli wekhamera yoluhlu olude lwe-TDD transceiver yeendlela ezimbini vcan1401 -
I-COFDM i-video ye-transmitter-receiver AV kwi-HDMI ngaphandle kweFPV, Wireless 10km-15km-30km umgama omde zitshiphu kwaye elide COFDM-912T -
30Km umgama omde COFDM HDMI IsiSamkeli seVidiyo yeWireless Video yokuSeta iVidiyo TX RX ye-UAV Drone 1080P 908T -
Iindlela ezimbini ze-UAV ezingenazingcingo zeDatha yeRC yoLawulo loQhagamshelwano lwemodyuli yoluhlu olude lwe-bidirectional transceiver Transmitter-Receiver Vcan1681 -
COFDM Wireless Video lwetshiphu Gazi TX Transmission lwetshiphu HD 1080P CVBS H264 Encoder COFDM-907T -
I-Wireless Video Transmitter kunye neReceiver yeKhamera, IHDMI HD H265 264 ikhowudi 1W/2.5W PA 1080P60 Vcan1726 -
30-imillisecond Drone UAV HDMI Isidluliseli sevidiyo esingenazingcingo Ultra-low-latency transmission system Vcan1729 -
I-Drone mesh ikhonkco ledatha yevidiyo engenazingcingo 150-200km umgama omde ongenaziko i-ad hoc network transceiver -
PA rf Power Amplifier for DVB-T COFDM TX Transmitter transmission 1-2-5-10-20-30-40-50-watt -
COFDM iModyuli yeModyuli yoMguquli weModyuli iDikhowuda HDMI CVBS AV Ngegalelo AES 256 FHD RF ustrimisho -
I-HDMI Ukuya kwimodyuli ye-encoder ye-IP CVBS H.265 H.264 ibhodi yokukhowuda pcba Ethernet RSTP UDP ye UAV Drone Robotic -
UAV Wireless Video Data RC Link for Drone 15-20-30-50-100-150km 1.4G / 2.4G / 5.8G transceiver transmitter-receiver Vcan1818 -
COFDM wireless Ethernet imodyuli transparent transparent 100M bps RJ45 FDD isidlulisi sedatha yevidiyo kunye nomamkeli -
COFDM IP imodyuli yothumelo lwedatha engenazingcingo yendlela enye Ethernet e transparent transparent network port vcan1816 -
22km idata yevidiyo engenazingcingo Ikhonkco lolawulo lweRC ye-ip ethernet isidlulisi sekhamera kunye nomamkeli fhss Vcan1806
Ividiyo yovavanyo yamva nje yedrone yoMgama oMde ongenaWirless weVidiyo yoThutho kunye noMmkeli
2W PA 27KM Uvavanyo lokwenyani ukusuka phezulu entabeni ukuya elwandle Line-of-Sight
Kutsha nje 110km Uvavanyo lwevidiyo yedrone yoMgama oMde weWirless Video Transmitter kunye neReceiver
Umthumeli wevidiyo ye-NLOS engenazingcingo kunye nevidiyo yovavanyo lomamkeli kwisakhiwo sokuphakamisa ngaphakathi ngaphandle komgca wokubonwa
65 KM drone UAV Ngokwenene ukubhabha Test Wireless Video Transmission
65 KM drone UAV Ngokwenene ukubhabha Test Wireless Video Transmission
1.5km ye-NLOS yomhlaba, 10-20-30km LOS moya ukuya emhlabeni wireless video isidluliseli isamkeli usulelo
I-COFDM-912T NLOS (non-line of emehlweni) 1.5km uvavanyo lokwenyani esixekweni, izakhiwo, imithi kunye neendlela
I-UI yoLawulo lweSixhobo seWebhu ye-UAV yedatha engenazingcingo yedatha yekhonkco yokuhambisa i-IP yekhamera yeNet
Eyona CVBS RCA 720P Wireless Video Transmitter + 1080Inkxaso ye-P Receiver 128 ufihlo
COFDM-912T ngokwenene uvavanyo kwindawo entsonkothileyo isixeko, transmitter emotweni, umamkeli kwisakhiwo
Isidluliseli sevidiyo esingabizi ngeWireless kunye nescreen esincinci somamkeli sinoncedo olukhulu ekutshixeni amandla omqondiso
OFDM Wireless Video Transmitter for IP Cameras Lightweight Long Range Transmission Automatic Network
transmission bebanga
INkqubo yoLawulo lweFlight
Ungeniso lweVidiyo yoThutho
Indlela yokuThutha okungenazingcingo
Umqobo kunye nombono
Uguqulelo oluntsonkothileyo kunye nokususa ukuntsonkotha
UThutho loMthwali
Data Direction
eriyali
Ii-FAQ malunga ne-Wireless Video Transmitter kunye ne-Receiver
Abathumeli bethu bevidiyo abangenazingcingo banazo ezi ntlobo zonxibelelwano lwevidiyo: I-HDMI 1080P kunye ne-4K HDMI, CVBS indibaniselwano, SDI, AHD, IP Ethernet, BNC, okanye usixelele uhlobo olufunayo, injineli yethu iya kulungisa ukuhlangabezana neemfuno zakho.
Umgama wethu wothumelo unokuhlengahlengiswa ngokongeza ii-amplifiers zamandla. Ngoku, ezona ziphambili zezo 15km, 30km, 50km, 80km, 100km , kunye ne-150km, exhomekeke kwiimfuno zabathengi.
Kunjalo, imigama yothumelo edweliswe ngasentla yonke ingaphakathi LOS umgca wokubona uluhlu. Ukuba kukho imiqobo phakathi komthumeli kunye nomamkeli, NLOS (ukungaboni kakuhle), umgama wothumelo uncitshiswe kakhulu, kuphela 1km okanye 2km, kuxhomekeke kwinani lemiqobo ephakathi kunye nemekobume yendawo engenazingcingo.
Indlela enye kuthetha, Sinokusasaza kuphela kwaye sikhuphele ividiyo okanye idatha ukusuka kwi-wireless video transmitter ukuya kumamkeli kwicala elinye, kwaye asikwazi ukulayisha ividiyo okanye idatha evela kumamkeli ukuya kumthumeli. Olu hlobo lukwabizwa ngokuba yi-simplex.
Indlela-mbini ithetha ukuba, Asikuphela nje sinokukhuphela ividiyo okanye idatha kwi-transmitter yethu engenazingcingo ukuya kumamkeli, kodwa kwakhona sinokulayisha ividiyo okanye idatha evela kumamkeli ukuya kumthumeli. Oku kulungele kakhulu ukusebenza kweedrones. Awunakubona kuphela ividiyo yexesha lokwenyani ethunyelwa kwidrone, kodwa layisha kwakhona umyalelo wokulawula i-drone okanye umyalelo wokulawula ikhamera ye-PTZ ukulungelelanisa i-angle kwi-transmitter.. Oku kungasebenza ngaxeshanye. Olu hlobo lukwabizwa ngokuba yi-half-dulpex okanye i-full-duplex.
Nceda ujonge iinkcukacha kwikhonkco elingezantsi. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Uninzi lwee-Wireless video transmitters ngoku ziyaxhasa AES128 okanye AES256 bit encryption kunye noguqulelo oluntsonkothileyo, kuxhomekeke kwimodeli oyikhethayo. Nceda uqhagamshelane nathi ukuze uqinisekise.
Iifrikhwensi zazo zombini isidluliseli sevidiyo esingenazingcingo kunye nesamkeli sevidiyo esingenazingcingo inokuguqulwa. Abasebenzisi kufuneka bathenge iibhodi zokucwangcisa ezongezelelweyo parameter.
kunjalo, Ukuqwalasela ukuba i-amplifier yamandla ehambelanayo kunye ne-eriyali sele ilungisiwe ngaphakathi kuluhlu oluthile xa iimpahla zithunyelwa ngaphandle.. Ukuba umsebenzisi ulungelelanisa ukuphindaphinda kwe-transmitter, ehambelanayo iamplifier yamandla, I-eriyali yothumelo kunye ne-eriyali yomamkeli kufuneka kwakhona iguqulwe ibe ngamaza afanayo, kwaye aba basebenzisi kufuneka balungiselelwe. Ukuba akukho njalo, iya kubangela ukuba ukuphindaphindwa kwevidiyo engenazingcingo yahluke kwi-eriyali rhoqo, ukwenza ulwamkelo lubenzima. Ke nceda uqiniseke ukuba wazisa amaxesha achanekileyo owufunayo ngaphambi kokuba wenze iodolo.
Ukuba yeyokhuseleko okanye imfihlo, unga sebenzisa ufihlo kunye noguqulelo oluntsonkothileyo imisebenzi yesidlulisi kunye nomamkeli, enokuqinisekisa ukuba ukuhanjiswa kwevidiyo yakho kubucala. .
Ewe, yonke imveliso yethu iiparameters zinokulungiswa ngokweemfuno zomthengi. Ukuba unesicelo esikhethekileyo, nceda usazise ngekhonkco elingezantsi.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Guqula indawo yomamkeli ukunqanda uphazamiseko olunokubakho lwasekuhlaleni olusuka kwimo engqongileyo enamandla yemagnethi.
- Qinisekisa ukuba ii-eriyali zivuliwe zombini isidluliseli kunye nomamkeli zithe nkqo.
- Nceda uphakamise ii-eriyali zesidluliseli kunye nomamkeli ukuya gcina umahluko othile wobude.
- Nceda ujonge macala onke ukuze uqinisekise ukuba akukho miqobo phakathi komthumeli kunye nomamkeli.
- Guqula i-orientation ye-eriyali yomamkeli.
- Ukuba ayisebenzi, zama ukuhambisa umamkeli ukuba abe kufutshane nendawo yesithumeli ukubona ukuba igqithile kumgama wothumelo ongasebenzi ngeengcingo.
- Okanye qwalasela Ukongeza ireyidi yothumelo phakathi komthumeli kunye nomamkeli.
- I-eriyali kufuneka ibe phezulu kangangoko kunokwenzeka emhlabeni, njengoko umhlaba uya kutsala umqondiso ogqithisiweyo.
Kunjalo, sikwayaqonda ukuba ii-wireless video transmitters kunye nabamkeli zibiza kakhulu. Ukude kumzi-mveliso waseTshayina. kwaye ndiyathemba ukuba iimpahla ozifumanayo zikulungele ukusebenza kakuhle.
Ukuba uhlawula ingqalelo ekhethekileyo kwiparameter ethile okanye umsebenzi, singathatha iividiyo zovavanyo ezisekelwe kwiimpawu ofuna ukuzibona, nceda uzive ukhululekile ukuqhagamshelana nathi. Ayizukuthunyelwa kuwe ngqo ngaphandle kwemvume yakho.
Ukuvavanya ukulibaziseka kwesidlulisi sevidiyo esingenazingcingo kunye nomamkeli, kufuneka senze iimvavanyo ezimbini.
Eyokuqala kukuvavanya ukulibaziseka ukusuka kwikhamera ukuya kwisibonisi.
Eyesibini yikhamera, kunye nesiboniso kunye nesixhobo sokuhambisa umfanekiso ongenazingcingo kunye nokulibaziseka kommkeli.
Ukuthabatha iziphumo zovavanyo ezimbini kukulibaziseka kokwenyani kwe-wireless video transmitter kunye nomamkeli.
Njengomsebenzi omde wobuchwephesha we-HDMI ohambisa ividiyo engenazingcingo kunye nomthengisi kunye nomenzi e-China Shenzhen, sivelisa eyona transmitter yevidiyo engenazingcingo kunye nomamkeli iminyaka emininzi, kwaye sinegama elihle kunye nophononongo olungcono.
Ezinye iibrendi ezidumileyo zeevidiyo ezisasaza iividiyo ezingenazingcingo, njengeBlackmagic, I-Holyland Mars 300 400s, Acsoon cine eye 5g, RavenEye, Zhiyun, Inkee benbox, actiontec, CVW SWIFT 800, dahua, iogear, Artek pat-225k, microlite, ginya, teradec.
Olona hlahlo lwabiwo-mali lungcono losasazo lwevidiyo olusasaza ngaphandle kwamacingo kwaye umamkeli unezicelo ezininzi, ye 4K tv, Ikhamera yokhuseleko yeCCTV, ikhamera yokugcina isithuthi, Ikhithi yekhamera yevidiyo ye-PTZ, amandla ebhetri, ikhompyutha, ikhamera ye-sony, inkqubo yenkomfa yevidiyo ye-wifi, ICanON DSLR, Idrone ye-UAV, ilaptop yekhompyuter yePC, iprojektha, ku-emotweni, IPhone iPad, ustrimisho ephilayo, Ikhamera yezemidlalo yeGoPro, iraspberry pi, Xbox.
Ividiyo epheleleyo yeHD, audio, ikhonkco ledatha incinci i-1080P isidluliseli sevidiyo esingenazingcingo kwaye umamkeli uneegalelo ezininzi kunye nezihlanganisi eziphumayo, njenge-AV edibeneyo ye-CVBS, lwetshiphu, SDI, BNC, VGA, i-USB.
Umthumeli wevidiyo engenazingcingo i-TX RX frequency ine-170-806Mhz, 1.2ghz, 2.4G, 5.8G, isezantsi kodwa hayi zero latency. Ukwenzela ukuxhasa imigama emide, iamplifier yamandla ine-10w, 20watt, kunye ne-30W.
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