UHF Digital Long-Range Video Transmitter in 2023
1. What is the UHF Video Transmitter frequency range?
UHF video transmitter frequency range is from 300Mhz to 3000Mhz. The most used frequency is from 300Mhz to 860Mhz, or up to 930Mhz, 1.4Ghz, en 2.4Ghz.
One-way and two-way are the two types of UHF video transmitters, which are categorized based on project needs.
Byvoorbeeld, an ordinary video photograph camera only needs to transmit the video from the transmitter to the receiver; but drones often not only need wireless transmission from the camera to a remote monitor, and the control instructions issued by the operator at the receiver joystick need to be uploaded to the drone. This is a two-way transmission.
Want to find some UHF video transmitters for your project? Please tell us your demand at the below link, our engineer will offer you a free solution or choose the most suitable models for you. https://ivcan.com/request-a-quote-of-wireless-video-transmission/
A UHF video transmitter is a device that can send video signals wirelessly over the ultra-high frequency (UHF) band, which ranges from 300 MHz aan 3 GHz. It should include a video transmitter to connect to your camera and a receiver to connect to your monitor. ook, support transmitter antenna and receiver to become on a full set of UHF video transmitter systems.
We use UHF video transmitters for broadcasting TV shows and transmitting video from cameras, drones, and other sources.
UHF video transmitters vary in their frequency range, uitset krag, modulasie skema, datatempo, and antenna type..
Perhaps you’ve heard of VHF or very high frequency. It is the frequency range of radio frequency electromagnetic waves (radio waves) from 30 om 300 hertz (MHz). The wavelength range of VHF is from ten meters to one meter.
Gratis navraag, Gratis kwotasie, Gratis ondersteuning, Gratis voorbeeld demo vertoon .
UHF digitale langafstandvideosender , 1080P HD Wireless Video Sender 40 Watt RF
beskrywing
- video Resolution: 180p/1080i@60fps, 19201080
- Definition Work Environment: -40℃ ~ 70 ℃
- Videoformaat PAL/NTSC(selfaanpassing)
- Delay Time: Only Has 150ms
- Data-enkripsie: AES 128/256 Stukkies
- RF-koppelvlak: N Type
- grootte: 275*200*78mm
- gewig: 5kg
UHF digitale langafstandvideosender , 1080P HD Wireless Video Sender 40 Watt RF
inleiding:
It is a new powerful HD COFDM video audio transmitter, up to 40W power which supports transmitting over a long distance even with obstacles.
Our technology can transmit high-quality images and video quickly and stably, even when obstacles are present. We use 4th-generation mobile communication and full-HD 1080P techniques with COFDM modulation and low delay.
This technology can transmit high-definition video signals for vehicles such as cars, boats, ships, and aircraft traveling over 450 km / h. Various departments widely used it, including public security, military, transportation, and finance.
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- Small and lightweight;
- Full HD resolution 1080P/1080I@60fps;
- COFDM modulasie, H.264 video compression mode;
- Built-in with HD/HD-SDI port;
- Only has 150ms low delay;
- 4/8MHz RF bandwidth;
- strong heat resistance capacity;
- PAL/NTSC self-adaption;
- Support 40W of power;
- Support L/R stereo audio in/out;
Vraag oor produk
- Was die produk wat jy nie nodig gehad het nie?
- Moet die wat hier beskryf word verskil van jou behoeftes?
- Wil jy dit verander om by jou projek te pas?
- Het jy nog vrae oor die produk?
- Sê asseblief vir ons om dit vir jou aan te pas.
Stuur jou aanvraag hier
Spesifikasie:
- Frekwensie 300-900MHz,1.2G/2.4G/5.8GHz
- RF power 35~40Watt(verstelbare)
- Power supply DC11-14.5V/1.9A
- Modulasie COFDM 2K QPSK
- RF Bandwidth 4/8MHz(verstelbare)
- Delay time Only has 150ms
- FEC 1/2 2/3 3/4 7/8
- wag interval 1/32 1/16 1/8 1/4
- Data-enkripsie AES 128/256 Stukkies
- Maksimum spoed 450 km/h
- Video-Input BNC: D1 standard definition
- HD: HD1080I/1080P, 720P, 576, 480
- SDI:HD1080I/1080P, 720P, 576, 480
- Video kompressie formaat H.264
-
15km 30 km 80 km 150 km langafstand draadlose videosender ontvanger transmissie-sender PA 2W 5W 10W -
Beste FPV-videosendermodule 170-860Mhz Draadlose RF-klankvideo-sender vir FPV-kamera 3W PA 50km -
10W PA 150KM luggedraagde video data skakel langafstand UAV draadlose transmissie sender ontvanger breëband taktiese handgreep -
UAV drone video data skakel module draadlose video sender en ontvanger vir kamera langafstand TDD transceiver tweerigting vcan1401 -
COFDM video-sender-ontvanger AV in HDMI uit FPV, Draadlose 10km-15km-30km langafstand goedkoper en langer COFDM-912T -
30Km langafstand COFDM HDMI Wireless Video Sender Ontvanger volledige Stel Audio Video TX RX vir UAV Drone 1080P 908T -
Tweerigting UAV Draadlose Video Data RC Control Link module langafstand tweerigting sender-ontvanger Sender-ontvanger Vcan1681 -
COFDM Wireless Video HDMI Transmitter TX Transmissie HDMI HD 1080p CVBS H264 Encoder COFDM-907T -
Draadlose videosender en -ontvanger vir kamera, HDMI HD H265 264 enkodeerder 1W/2.5W PA 1080P60 Vcan1726 -
30-millisekonde Drone UAV HDMI Draadlose videosender Ultra-lae-latency draadlose transmissiestelsel Vcan1729 -
Drone maas draadlose videodataskakel 150-200km langafstand sentrumlose ad hoc-netwerk-senderontvanger -
PA rf-kragversterker vir DVB-T COFDM TX-sendertransmissie 1-2-5-10-20-30-40-50-watt -
COFDM Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Invoer AES 256 FHD RF-stroom -
HDMI na IP enkodeerder modulator CVBS H.265 H.264 enkodering bord pcba Ethernet RSTP UDP vir UAV Drone Robotic -
UAV draadlose videodata RC-skakel vir hommeltuig 15-20-30-50-100-150km 1.4G / 2.4G / 5.8G transceiver sender-ontvanger Vcan1818 -
COFDM draadlose Ethernet deursigtige transmissie module 100M bps RJ45 FDD video data sender en ontvanger -
COFDM IP draadlose videodata-sendermodule Eenrigting Ethernet deursigtige transmissienetwerkpoort vcan1816 -
22km draadlose video data RC beheer skakel vir ip ethernet kamera sender en ontvanger fhss Vcan1806
Jongste toetsvideo vir die hommeltuig Langafstand draadlose videosender en -ontvanger
2W PA 27KM Real Toets van bergtop tot seelyn-van-sig
Nuutste 110km toetsvideo vir die hommeltuig Langafstand draadlose videosender en -ontvanger
NLOS draadlose video-sender en -ontvanger toets video in gebou binnenshuise hysbak nie lyn van sig
65 KM drone UAV Regtig vlieg Toets draadlose video-oordrag
65 KM drone UAV Regtig vlieg Toets draadlose video-oordrag
1.5km vir grond NLOS, 10-20-30km LOS lug na grond draadlose videosender ontvanger transmissie
COFDM-912T NLOS (nie-lyn van sig) 1.5km regte toets in stad, geboue, bome en paaie
Web Device Management UI vir UAV draadlose video data skakel sender transmissie deur IP Net kamera
Goedkoopste CVBS RCA 720P draadlose videosender + 1080P Ontvanger Ondersteuning 128 enkripsie
COFDM-912T Toets regtig in die komplekse stadsomgewing, sender in die motor, ontvanger in die gebou
Goedkoop draadlose videosender en -ontvanger se klein skerm het groot hulp op seinsterkte-slot
OFDM draadlose videosender vir IP-kameras Liggewig langafstand-oordrag outomatiese netwerk
transmissie afstand
Vlugbeheerprotokol
Sender video-invoer
Draadlose oordragmetode
Hindernis en Sig
Enkripteer en dekripteer
Transmissie Draer
Data rigting
antenna
Gereelde vrae oor draadlose videosender en -ontvanger
Ons draadlose video-senders het hierdie tipe video-invoerkoppelvlakke: HDMI 1080P en 4K HDMI, CVBS saamgestelde, SDI, AHD, IP Ethernet, BNC, of vertel ons watter tipe jy nodig het, ons ingenieur sal verander om aan u vraag te voldoen.
Ons transmissieafstand kan aangepas word deur kragversterkers by te voeg. Huidiglik, die belangrikste is 15km, 30km, 50km, 80km, 100km , en 150 km, wat afhang van die behoeftes van kliënte.
Natuurlik, die oordragafstande hierbo gelys is almal binne VERLOOR die siglynreeks. As daar hindernisse tussen die sender en die ontvanger is, NLOS (die nie-siglyn), die transmissieafstand word aansienlik verminder, slegs 1km of 2km, afhangende van die aantal intermediêre hindernisse en die plaaslike draadlose omgewing.
Eenrigting beteken, Ons kan slegs video of data van die draadlose videosender na die ontvanger in een rigting stuur en aflaai, en ons kan nie video of data van die ontvanger na die sender oplaai nie. Hierdie tipe word ook simpleks genoem.
Tweerigting beteken dat, nie net kan ons video of data van ons draadlose sender na die ontvanger aflaai nie, maar ons kan ook die video of data van die ontvanger na die sender oplaai. Dit is baie geskik vir die bedryf van hommeltuie. Jy kan nie net die intydse video sien wat vanaf die hommeltuig gestuur word nie, maar laai ook die opdrag op om die hommeltuig te beheer of die opdrag om die PTZ-kamera te beheer om die hoek na die sender aan te pas. Dit kan gelyktydig werk. Hierdie tipe word ook half-dulpex of full-dupleks genoem.
Gaan asseblief die besonderhede by die onderstaande skakel na. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Die meeste draadlose video-senders ondersteun nou AES128 of AES256 bietjie enkripsie en dekripsie, afhangende van watter model jy kies. Kontak ons asseblief om te verifieer.
Die frekwensies van beide die draadlose videosender en die draadlose video-ontvanger kan verander. Gebruikers moet addisionele parameterkonfigurasieborde koop.
Maar, in ag genome dat die ooreenstemmende kragversterker en antenna reeds binne 'n sekere reeks vasgestel is wanneer die goedere uitgestuur word. As die gebruiker die frekwensie van die sender aanpas, die ooreenstemmende kragversterker, sender antenna en ontvanger antenna moet ook gewysig word na dieselfde frekwensie, en hierdie gebruikers moet voorbereid wees. Indien nie, dit sal veroorsaak dat die frekwensie van die draadlose videosender verskil van die frekwensie van die antenna, ontvangs moeilik maak. Maak dus seker dat u die korrekte frekwensie wat u benodig, inlig voordat u 'n bestelling plaas.
As dit vir sekuriteit of vertroulikheid is, jy kan gebruik die enkripsie en dekripsie funksies van die sender en ontvanger, wat kan verseker dat jou video-oordrag privaat is. .
Ja, al ons produkte parameters kan aangepas word volgens die kliënt se behoeftes. As jy 'n spesiale versoek het, laat weet ons asseblief via die skakel hieronder.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Verander die plek van die ontvanger om potensiële plaaslike inmenging van sterk magnetiese omgewings te vermy.
- Maak seker dat die antennas aan is beide die sender en ontvanger is vertikaal.
- Lig asseblief die antennas van die sender en ontvanger op na 'n sekere hoogteverskil handhaaf.
- Kyk asseblief rond om dit te verseker daar is geen hindernisse tussen die sender en ontvanger nie.
- Verander die oriëntasie van die ontvanger antenna.
- As dit nie werk nie, probeer beweeg die ontvanger om naby die sender se posisie te wees om te sien of dit die effektiewe draadlose transmissieafstand oorskry.
- Of oorweeg die byvoeging van 'n aflos van die uitsending tussen die sender en ontvanger.
- Die antenna moet so hoog as moontlik van die grond af wees, aangesien die grond die uitgesaaide sein sal absorbeer.
Natuurlik, ons verstaan ook dat draadlose video-oordragsenders en -ontvangers baie duur is. Jy is ver weg van die China-fabriek. en hoop dat die goedere wat jy ontvang geskik is vir die beste prestasie.
As jy spesiale aandag gee aan 'n spesifieke parameter of funksie, ons kan 'n paar toetsvideo's neem op grond van die kenmerke wat u wil sien, voel asseblief vry om ons te kontak. Dit sal nie direk aan jou gestuur word sonder jou goedkeuring nie.
Om die vertraging van die draadlose videosender en -ontvanger te toets, ons moet twee toetse doen.
Die eerste is om die vertraging van die kamera na die skerm te toets.
Die tweede is die kamera, plus die skerm plus die draadlose beeldoordragsender en die vertraging van die ontvanger.
Om die twee toetsresultate af te trek, is die werklike vertraging van die draadlose videosender en -ontvanger.
As 'n professionele langafstand HDMI draadlose video-sender en -ontvanger verskaffer en vervaardiger in China Shenzhen, ons produseer die beste draadlose video-sender en -ontvanger vir baie jare, en ons het 'n goeie reputasie en beste resensies gekry.
Sommige bekende handelsmerke van draadlose video-senders, soos Blackmagic, Holyland mars 300 400s, Accsoon cine eye 5g, RavenEye, Zhiyun, Inkee benbox, actiontec, CVW SWIFT 800, dahua, iogear, Artek pat-225k, mikroliet, sluk, teradec.
Die beste begroting draadlose uitsaai video-sender en die ontvanger het baie toepassings, vir 4K TV, CCTV sekuriteitskamera, voertuig rugsteun kamera, PTZ video kamera stel, battery-aangedrewe, rekenaar, sony videokamera, wifi-videokonferensiestelsel, CANON DSLR, UAV hommeltuig, rekenaar rekenaar skootrekenaar, projektor, in-motor, iPhone iPad, regstreekse stroom, GoPro sportkamera, framboos pi, Xbox.
Die volledige HD-video, klank, data skakel kleinste 1080P draadlose videosender en die ontvanger het baie in- en uitsetverbindings, soos AV saamgestelde CVBS, HDMI, SDI, BNC, VGA, USB.
Die draadlose videosender TX RX-frekwensie het 170-806Mhz, 1.2ghz, 2.4G, 5.8G, laagste maar nie nul latency nie. Om langer afstande te ondersteun, die kragversterker het 10w, 20watt, en selfs 30W.
Wat is 'n beste koop FHD draadlose video-sender teen 'n goedkoop prys? Dit moet u besonderhedevereiste in ag neem, kies gepas, nie duur nie, as jy enige twyfel het, asseblief vervul die vra om 'n kwotasie vorm, ons ingenieur sal jou 'n oplossing bied.
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UHF Digital Long-Range Video Transmitters are becoming increasingly popular for live streaming events due to their many advantages. These transmitters offer a reliable and secure way to stream video from a remote location to a receiver. They are also capable of transmitting high-quality video and audio signals over long distances, making them ideal for live-streaming events.
One of the main advantages of UHF digital long-range video transmitters is their ability to transmit high-quality video and audio signals over long distances. These transmitters are capable of transmitting signals up to several miles away, making them ideal for live streaming events that require a long-distance connection. Daarbenewens, UHF digital long-range video transmitters are designed to be highly reliable and secure, ensuring that the video and audio signals are not interrupted or compromised during transmission.
Another advantage of UHF digital long-range video transmitters is their low power consumption. These transmitters require very little power to operate, making them an energy-efficient option for live-streaming events. Daarbenewens, UHF digital long-range video transmitters are designed to be lightweight and portable, making them easy to transport and set up for live-streaming events.
Uiteindelik, UHF digital long-range video transmitters are designed to be user-friendly and easy to operate. These transmitters come with intuitive user interfaces that make it easy to set up and configure the transmitter for live-streaming events. Daarbenewens, UHF digital long-range video transmitters are designed to be compatible with a variety of devices, making them a versatile option for live-streaming events.
Overall, UHF digital long-range video transmitters offer many advantages for live streaming events. These transmitters are capable of transmitting high-quality video and audio signals over long distances, are highly reliable and secure, require low power consumption, are lightweight and portable, and are user-friendly and easy to operate. As such, UHF digital long-range video transmitters are an ideal option for live-streaming events.
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