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, and 2.4Ghz.
One-way and two-way are the two types of UHF video transmitters, which are categorized based on project needs.
Til dæmis, 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 to 3 GHz. It should include a video transmitter to connect to your camera and a receiver to connect to your monitor. einnig, 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, úttaksafl, modulation scheme, gögn hlutfall, 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 að 300 megahertz (MHz). The wavelength range of VHF is from ten meters to one meter.
Ókeypis fyrirspurn, Ókeypis tilvitnun, Ókeypis stuðningur, Ókeypis sýnishorn af kynningu .
UHF stafrænn langdræga myndbandssendir , 1080P HD Wireless Video Sender 40 Watt RF
Lýsing
- Video ályktun: 180p/1080i@60fps, 19201080
- Definition Work Environment: -40℃ ~ 70 ℃
- Myndbandssnið PAL/NTSC(sjálfsaðlögun)
- Delay Time: Only Has 150ms
- Gagna dulkóðun: AES 128/256 Bitar
- RF tengi: N Type
- stærð: 275*200*78mm
- þyngd: 5kg
UHF stafrænn langdræga myndbandssendir , 1080P HD Wireless Video Sender 40 Watt RF
Kynning:
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, skipum, and aircraft traveling over 450 km / klst. 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 mótum, 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;
Spurning um vöru
- Var varan sem þú þarft ekki að finna?
- Gerðu það sem lýst er hér frábrugðið þínum þörfum?
- Viltu breyta því til að henta verkefninu þínu?
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- Vinsamlegast segðu okkur að sérsníða það fyrir þig.
Sendu beiðni þína hér
Specification:
- Tíðni 300-900MHz,1.2G/2,4G/5,8GHz
- RF power 35~40Watt(stillanleg)
- Power supply DC11-14.5V/1.9A
- Modulation COFDM 2K QPSK
- RF Bandwidth 4/8MHz(stillanleg)
- Delay time Only has 150ms
- FEC 1/2 2/3 3/4 7/8
- vörður Interval 1/32 1/16 1/8 1/4
- Data Encryption AES 128/256 Bitar
- Max speed 450km/h
- Video-Input BNC: D1 standard definition
- HD: HD1080I/1080P, 720P, 576, 480
- SDI:HD1080I/1080P, 720P, 576, 480
- Video compression format H.264
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15km 30km 80km 150km þráðlaus þráðlaus myndsendi móttakari sendandi senditæki PA 2W 5W 10W -
Besti FPV myndbandsendirinn 170-860Mhz þráðlaus RF hljóðmyndsendir fyrir FPV myndavél 3W PA 50km -
10W PA 150KM loftborinn myndbandsgagnatengil langdrægur UAV þráðlaus sending sendandi móttakari breiðband taktísk handfang -
UAV dróna myndbandsgagnatengileining þráðlaus myndsendir og móttakari fyrir langdræga TDD senditæki fyrir myndavél í tvíhliða vcan1401 -
COFDM vídeó sendi-móttakari AV inn HDMI út FPV, Þráðlaus 10km-15km-30km langdrægni ódýrari og lengri COFDM-912T -
30Km langa vegalengd COFDM HDMI þráðlaus myndsendandi móttakari fullt sett Audio Video TX RX fyrir UAV Drone 1080P 908T -
Tvíhliða UAV þráðlaus myndbandsgögn RC Control Link eining langdræg tvíátta senditæki Sendi-móttakari Vcan1681 -
COFDM Wireless Video HDMI Sendandi TX Transmission HDMI HD 1080P CVBS H264 Encoder COFDM-907T -
Þráðlaus myndsendir og móttakari fyrir myndavél, HDMI HD H265 264 kóðari 1W/2,5W PA 1080P60 Vcan1726 -
30-millisekúndu Drone UAV HDMI Þráðlaus myndsendir Þráðlaust sendikerfi með ofurlítil biðtíma Vcan1729 -
Drone möskva þráðlaus myndbandsgagnatengil 150-200km langdræga miðjulaus ad hoc netsenditæki -
PA rf kraftmagnari fyrir DVB-T COFDM TX sendisending 1-2-5-10-20-30-40-50-wött -
COFDM Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 FHD RF streymi -
HDMI Til IP kóðara mótara CVBS H.265 H.264 kóðun borð pcba Ethernet RSTP UDP fyrir UAV Drone Robotic -
UAV þráðlaus myndbandsgögn RC hlekkur fyrir drone 15-20-30-50-100-150km 1.4G / 2.4G / 5.8G sendi-móttakari Vcan1818 -
COFDM þráðlaus Ethernet gagnsæ sendingareining 100M bps RJ45 FDD myndbandsgagnasendir og móttakari -
COFDM IP þráðlaus myndgagnasendareining Einhliða Ethernet gagnsæ sending nettengi vcan1816 -
22km þráðlaus myndbandsgögn RC stjórntengil fyrir ip ethernet myndavélarsendi og móttakara fhss Vcan1806
Nýjasta prófunarmyndbandið fyrir langdræga þráðlausa vídeósendi og móttakara dróna
2W PA 27KM Raunveruleg próf frá fjallstoppi til sjávarlínu
Nýjasta 110km prófunarmyndband fyrir dróna Langdræga þráðlausa myndbandsendi og móttakara
NLOS þráðlaus myndsendi og móttakara prófunarmyndband í byggingu innanhúss lyftu án sjónlínu
65 KM drone UAV Reyndar fljúga Prófaðu þráðlausa myndsendingu
65 KM drone UAV Reyndar fljúga Prófaðu þráðlausa myndsendingu
1.5km fyrir jörðu NLOS, 10-20-30km LOS loft til jarðar þráðlaus myndsendi móttakara sending
COFDM-912T NLOS (ekki-sjónlínu) 1.5km alvöru próf í borginni, byggingar, tré og vegi
Web Device Management UI fyrir UAV þráðlausa myndbandsgagnatengla sendingu með IP Net myndavél
Ódýrasti CVBS RCA 720P þráðlaus myndsendir + 1080P móttakarar stuðningur 128 dulkóðun
COFDM-912T Prófaðu virkilega í flóknu borgarumhverfi, sendir í bílnum, móttakara í húsinu
Ódýr þráðlaus myndsendir og lítill skjár á móttakara hefur mikla hjálp við að læsa merkisstyrk
OFDM þráðlaus myndbandssendir fyrir IP myndavélar Léttur sjálfvirkur langdrægur sending
sending fjarlægð
Flugstjórnarbókun
Sendandi myndbandsinntak
Þráðlaus sendingaraðferð
Hindrun og sjón
Dulkóða og afkóða
Flutningsberi
Gögn Stefna
Antenna
Algengar spurningar um þráðlausa myndsendi og móttakara
Þráðlausu myndbandsendarnir okkar eru með þessar gerðir af myndbandsinntakstengi: HDMI 1080P og 4K HDMI, CVBS samsett, SDI, AHD, IP Ethernet, BNC, eða segðu okkur hvaða tegund þú þarft, verkfræðingur okkar mun breyta til að mæta eftirspurn þinni.
Hægt er að stilla sendingarfjarlægð okkar með því að bæta við aflmagnara. Sem stendur, þær helstu eru 15km, 30km, 50km, 80km, 100km , og 150 km, sem fer eftir þörfum viðskiptavina.
Auðvitað, sendingarvegalengdirnar sem taldar eru upp hér að ofan eru allar innan MISSA sjónlínu. Ef hindranir eru á milli sendis og móttakara, NLOS (ekki sjónlínan), flutningsfjarlægðin minnkar verulega, aðeins 1km eða 2km, fer eftir fjölda millihindrana og staðbundnu þráðlausu umhverfi.
Ein leið þýðir, Við getum aðeins sent og hlaðið niður myndbandi eða gögnum frá þráðlausa myndsendi til móttakarans í eina átt, og við getum ekki hlaðið upp myndskeiði eða gögnum frá móttakara í sendi. Þessi tegund er einnig kölluð simplex.
Tvíhliða þýðir að, ekki aðeins getum við hlaðið niður myndskeiðum eða gögnum úr þráðlausa sendinum okkar í móttakarann, en einnig getum við hlaðið upp myndskeiðinu eða gögnunum frá móttakaranum yfir á sendinn. Þetta er mjög hentugur fyrir rekstur dróna. Þú getur ekki aðeins séð rauntíma myndbandið sent frá drónum, en hladdu líka upp skipuninni til að stjórna drónanum eða skipuninni til að stjórna PTZ myndavélinni til að stilla hornið að sendinum. Þetta getur starfað samtímis. Þessi tegund er einnig nefnd hálf-dulpex eða full-duplex.
Vinsamlegast athugaðu upplýsingarnar á hlekknum hér að neðan. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Flestir þráðlausir myndsendar styðja nú AES128 eða AES256 bita dulkóðun og afkóðun, eftir því hvaða gerð þú velur. Vinsamlegast hafðu samband við okkur til að staðfesta.
Tíðni bæði þráðlausa myndsendisins og þráðlausa myndmóttakarans er hægt að breyta. Notendur þurfa að kaupa fleiri færibreytustillingartöflur.
þó, miðað við að samsvarandi aflmagnari og loftnet eru þegar fast innan ákveðins sviðs þegar varan er send út. Ef notandi stillir tíðni sendisins, samsvarandi pa-afl-magnari-cofdm-dvb-t-tx-sendir-1w-2w-5w-10w-20w-30w, Sendiloftnet og móttakaraloftnet ætti einnig að breyta á sömu tíðni, og þessir notendur þurfa að vera tilbúnir. Ef ekki, það mun valda því að tíðni þráðlausa myndsendisins verður frábrugðin tíðni loftnetsins, gera móttöku erfiðar. Svo vinsamlegast vertu viss um að upplýsa rétta tíðni sem þú þarft áður en þú pantar.
Ef það er til öryggis eða trúnaðar, þú getur notaðu dulkóðunina og afkóðunina virkni sendis og móttakara, sem getur tryggt að myndbandssendingin þín sé einkarekin. .
Já, allar vörur okkar breytur er hægt að aðlaga í samræmi við þarfir viðskiptavinarins. Ef þú hefur sérstaka beiðni, vinsamlegast láttu okkur vita í gegnum hlekkinn hér að neðan.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Skiptu um stað móttakarans til að forðast hugsanlega staðbundna truflun frá sterku segulmagnuðu umhverfi.
- Gakktu úr skugga um að loftnetin séu á bæði sendir og móttakari eru lóðrétt.
- Vinsamlega lyftu loftnetum sendis og móttakara að viðhalda ákveðnum hæðarmun.
- Vinsamlegast líttu í kringum þig til að tryggja það það eru engar hindranir á milli sendis og móttakara.
- Breyttu stefnunni af móttakaraloftnetinu.
- Ef það virkar ekki, reyna færa móttakara þannig að hann sé nálægt staðsetningu sendisins til að sjá hvort það fari yfir skilvirka þráðlausa sendingarfjarlægð.
- Eða íhuga að bæta við gengi sendisins á milli sendis og móttakara.
- Loftnetið ætti að vera eins hátt frá jörðu og hægt er, þar sem jörðin mun gleypa send merki.
Auðvitað, við skiljum líka að þráðlausir myndbandssendingar og móttakarar eru mjög dýrir. Þú ert langt í burtu frá Kína verksmiðjunni. og vona að vörurnar sem þú færð henti fyrir bestu frammistöðu.
Ef þú gefur sérstakan gaum að ákveðinni færibreytu eða aðgerð, við getum tekið nokkur prófunarmyndbönd byggð á þeim eiginleikum sem þú vilt sjá, vinsamlegast ekki hika við að hafa samband við okkur. Það verður ekki sent beint til þín án þíns samþykkis.
Til að prófa seinkun þráðlausa myndsendisins og móttakarans, við þurfum að gera tvö próf.
Í fyrsta lagi er að prófa seinkunina frá myndavélinni að skjánum.
Annað er myndavélin, auk skjásins auk þráðlauss myndsendingarsendar og seinkun á móttakara.
Að draga úr prófunarniðurstöðunum tveimur er raunveruleg seinkun þráðlausa myndsendisins og móttakarans.
Sem faglegur langdrægur HDMI þráðlaus vídeó sendandi og móttakari birgir og framleiðandi í Kína Shenzhen, við framleiðum besta þráðlausa myndbandsendi og móttakara í mörg ár, og við fengum gott orðspor og bestu dóma.
Nokkur fræg vörumerki þráðlausra myndbandsenda, eins og Blackmagic, Holyland mars 300 400s, Accsoon cine auga 5g, RavenEye, Zhiyun, Inkee benbox, actiontec, CVW SWIFT 800, dahua, iogear, Artek pat-225k, míkrólít, kyngja, teradec.
Besti fjárhagsáætlun þráðlausa útvarpsmyndbandsendirinn og móttakarinn hafa mörg forrit, fyrir 4K sjónvarp, CCTV öryggismyndavél, varamyndavél ökutækis, PTZ myndbandsmyndavélasett, rafhlöðuknúinn, tölvu, Sony upptökuvél, WiFi myndbandsráðstefnukerfi, CANON DSLR, UAV dróni, tölvu tölvu fartölvu, skjávarpa, í bílnum, iPhone iPad, streymi í beinni, GoPro íþróttamyndavél, hindberja pí, Xbox.
Full HD myndbandið, hljóð, gagnatenging minnsti 1080P þráðlausa myndbandsendir og móttakarinn hefur mörg inn- og útgangstengi, eins og AV samsett CVBS, HDMI, SDI, BNC, VGA, USB.
Þráðlausi myndsendi sendandi TX RX tíðni hefur 170-806Mhz, 1.2ghz, 2.4G, 5.8G, lægsta en ekki núll leynd. Til að styðja við lengri vegalengdir, kraftmagnarinn er með 10w, 20vött, og jafnvel 30W.
Hvað er best að kaupa FHD þráðlausan myndsendi á ódýru verði? Það ætti að taka tillit til upplýsingakröfu þinnar, velja hæfilega, ekki dýrt, ef þú ert í einhverjum vafa, vinsamlegast uppfylla óska eftir tilvitnun formi, verkfræðingur okkar mun bjóða þér lausn.
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Lestu meiraokt
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. Auk þess, 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. Auk þess, 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.
Loksins, 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. Auk þess, 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.
vinsamlegast Hafðu samband við okkur if you need any further information about the UHF Digital Long-Range Video Transmitter.