Mini Long Range Wireless Video Transmitter
Mini Long Range Wireless Video Transmitter HD COFDM UAV Link with LCD Display
Kufotokozera Mwatsatanetsatane Zamalonda
Kusinthasintha: COFDM
Kuyika kwa DC: DC7.5-12V
pafupipafupi: 300-900MHz (optional)
Distance: Max 20km LOS Distance (on Helicopter), 1-500m NLOS Distance
Sonyezani: Sonyezani LCD
Kunenepa: 195ga(chophimba chabuluu chimangowonetsedwa) 288ga(with Battery)
Chiyambi:
It has the character of super lightweight and small size uses MPEG2 coding format and COFDM (coded orthogonal frequency division multiplexing) kusinthasintha kwa digito, providing a high-quality image in revolution 720*576. Support NLOS transmission and reception as well high-speed mobile transmission.Can be carried in your pocket/briefcase for secret evidence. it can send live video of the scene circumstances to the rear command post. Widely used in UAVs, public security organs, procuratorate, court and security bureau, etc.
Mawonekedwe:
Transmitter only has 195g net weight(chophimba chabuluu chimangowonetsedwa), very easy for portable and UAV applications.
COFDM mafananitsidwe, Kutumiza kokhazikika
MPEG-2 video compression, DVD kanema khalidwe;
Modular design and highly integrated
NTSC/PAL automatically adapts,support user adjustable;
Shortly time delay;
Supports high-speed mobile NLOS (Non-Light Of Sight ) kufala;
Lithium battery for power supply(continuous working time is 3 hours max)
Ma frequency osinthika ogwirira ntchito,bandiwifi, RF power and etc.
Transmission security by encryption of AES 265 pang'ono.
Good quality image without any mosaic;
Matched with multifunction amplifier for longer range requirement.
Chopatsilira mfundo:
Kusinthidwa kwa COFDM
DC Input DC7.5-12V
Working Current 0.9A-13A
kuwundana QPSK,16QAM,64QAM(optional),
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC 1/2,2/3,3/4,5/6, 7/8
alonda imeneyi 1/32,1/16,1/8,1/4
Bandwidth 2/2.5/4/8M(chosinthika)
A/V Chiyankhulo cha BNC / RCA
pafupipafupi 300-900MHz(njira)
Encryption AES 128 pang'ono / ALLTECH Basic scraping
Flatness ≤2dB(mkati mwanthawi zonse) ,≤0.5dB (pa 8MHz)
Wonyamula 2K
Power Output 30dBm max (100-1000mW adjustable),mu sitepe 1dB
CNR ≥-30dB @ 30dBm power output
SHG >52dBc
Kanema Signal 1Vp-p@75Ω,NTSC/PAL yosinthika
Mtengo CBER <2.0E-4
Video psinjika MPEG-2 4:2:0 /MPEG-4 (optional)
Kusamvana 720 × 576(mnzako) , 720× 480(NTSC)
Mtengo wamavidiyo 15Mbps(Malo omvera)
Video Lowetsani 1 mzere PAL / Kanema wa analogi wa NTSC
RF Interface SMA
Kanema Mtundu PAL/NTSC(chosinthika)
Battery Working time 1 ola
Kutentha kwa Ntchito -25 ℃ ~ 55 ℃
Kusungirako Kutentha -40 ℃ ~ 70 ℃
Distance max 20km LOS distance (pa helikopita),1-500m NLOS distance
kukula 1005922mm Weight 195g(chophimba chabuluu chimangowonetsedwa)288ga(ndi batri)
Receiver specificatations:
pafupipafupi 300-900MHz(njira)
Bandwidth 2/2.5/4/8MHz (adustable)
Kulowetsa kwa RF Level -92dBm~-20dBm / -105dBm~-20dBm
RF Impedans 50Ω
RF Interface N female
Kusinthidwa kwa COFDM
kuwundana QPSK,16QAM,64QAM(optional),
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC 1/2,2/3,3/4,5/6,7/8 (optional)
alonda imeneyi 1/32,1/16,1/8,1/4 (optional)
Wonyamula 2K,8K
Kujambula Kanema ISO/IEC13818-2 MPEG-2MP@ML
makulidwe 4:3, 16:9
Kusamvana 720 × 576(mnzako) , 720× 480(NTSC)
Audio Output Analogi stereo kumanzere ndi kumanja
Mizere yopingasa 625 kapena 525 Line
Decryption AES256 bit / ALLTECH Basic scraping
Working Voltage AC220V / DC12V
Temperature -30~70°
gawo 43031065mamilimita (1U Aluminium alloy box)
Kunenepa 3.5 kg
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1.5Km kwa NLOS yapansi, 10-20-30km LOS air to ground wireless video transmitter receiver transmitter
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HIV Distance
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Kulowetsa Kanema wa Transmitter
Wireless Transmit Njira
Chopinga ndi Kuwona
Encrypt ndi decrypt
Kutumiza Carrier
Mayendedwe a Data
mlongoti
Mafunso okhudza Wireless Video Transmitter ndi Receiver
Makanema athu opanda zingwe ali ndi mitundu iyi yolumikizira makanema: HDMI 1080P ndi 4K HDMI, CVBS gulu, SDI, AHD, IP Ethernet, BNC, kapena tiuzeni mtundu wanji womwe mukufuna, injiniya wathu asintha kuti akwaniritse zomwe mukufuna.
Mtunda wathu wotumizira ukhoza kusinthidwa powonjezera ma amplifiers amphamvu. Pakadali pano, chachikulu ndi 15Km, 30Km, 50Km, 80Km, 100Km , ndi 150km, zomwe zimadalira zosowa za makasitomala.
Kumene, mtunda wotumizira womwe watchulidwa pamwambapa uli mkati LOS mndandanda wa zowonera. Ngati pali zopinga pakati pa transmitter ndi wolandila, NLOS (wopanda mzere wa mawonekedwe), mtunda wotumizira umachepetsedwa kwambiri, 1km kapena 2km yokha, kutengera kuchuluka kwa zopinga zapakatikati komanso malo opanda zingwe amderali.
Njira imodzi zikutanthauza, Titha kungotumiza ndikutsitsa kanema kapena data kuchokera pa chowulutsira makanema opanda zingwe kupita ku cholandila mbali imodzi, ndipo sitingathe kukweza kanema kapena deta kuchokera kwa wolandila kupita ku transmitter. Mtundu uwu umatchedwanso simplex.
Awiri zikutanthauza kuti, osati kokha kuti titha kutsitsa kanema kapena deta kuchokera ku chotumizira opanda zingwe kupita kwa wolandila, komanso tikhoza kukweza kanema kapena deta kuchokera kwa wolandila kupita ku transmitter. Izi ndizoyenera kugwiritsa ntchito ma drones. Simungangowona kanema wanthawi yeniyeni kuchokera ku drone, komanso kwezani lamulo kuti muwongolere drone kapena lamulo kuti muwongolere kamera ya PTZ kuti musinthe ngodya ya transmitter.. Izi zitha kugwira ntchito nthawi imodzi. Mtundu uwu umatchedwanso half-dulpex kapena full-duplex.
Chonde onani zambiri pa ulalo womwe uli pansipa. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Makanema ambiri opanda zingwe tsopano amathandizira AES128 kapena AES256 bit encryption ndi decryption, kutengera chitsanzo chomwe mwasankha. Chonde titumizireni kuti titsimikizire.
Ma frequency a onse otumiza makanema opanda zingwe ndi cholandila opanda zingwe zikhoza kusinthidwa. Ogwiritsa ntchito ayenera kugula ma board owonjezera osinthira magawo.
Komabe, poganizira kuti amplifier yamphamvu yofananira ndi mlongoti wakhazikika kale mkati mwamtundu wina katunduyo akatumizidwa kunja.. Ngati wosuta asintha ma frequency a transmitter, zogwirizana mkuzamawu wamagetsi, mlongoti wotumizira ndi mlongoti wolandirira ayeneranso kusinthidwa kuti azisinthasintha mofanana, ndipo ogwiritsa ntchitowa ayenera kukonzekera. Ngati ayi, zipangitsa kuti ma frequency a transmitter opanda zingwe azikhala osiyana ndi ma frequency a antenna, kupanga kulandira kumakhala kovuta. Chifukwa chake chonde onetsetsani kuti mwadziwitsa pafupipafupi zomwe mukufuna musanayitanitse.
Ngati ndi chitetezo kapena chinsinsi, Mutha gwiritsani ntchito encryption ndi decryption ntchito za transmitter ndi wolandila, zomwe zingatsimikizire kuti kufalitsa mavidiyo anu ndi achinsinsi. .
inde, mankhwala athu onse magawo akhoza makonda malinga ndi zosowa za kasitomala. Ngati muli ndi pempho lapadera, chonde tidziwitseni kudzera pa ulalo womwe uli pansipa.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Sinthani malo a wolandila kupewa kusokoneza komwe kungachitike kuchokera kumadera amphamvu a maginito.
- Onetsetsani kuti tinyanga tayala zonse zoulutsira ndi zolandirira zimakhala zoyima.
- Chonde kwezani tinyanga za chopatsira ndi cholandirira kuti sungani kusiyana kwina kwa msinkhu.
- Chonde yang'anani pozungulira kuti muwonetsetse kuti palibe zopinga pakati pa transmitter ndi wolandila.
- Sinthani mawonekedwe wa mlongoti wolandila.
- Ngati sizigwira ntchito, yesani kusuntha cholandira kuti chikhale pafupi ndi malo a chotumizira kuti muwone ngati ikupitilira mtunda wotumizira opanda zingwe.
- Kapena ganizirani kuwonjezera nsonga yopatsirana pakati pa transmitter ndi receiver.
- Mlongoti uyenera kukhala wokwera kuchokera pansi momwe ungathere, monga nthaka idzatenga chizindikiro chotumizidwa.
Kumene, timamvetsetsanso kuti ma transmitters otumizira mavidiyo opanda zingwe ndi olandila ndi okwera mtengo kwambiri. Muli kutali ndi fakitale yaku China. ndipo ndikuyembekeza kuti zinthu zomwe mumalandira ndizoyenera kuchita bwino kwambiri.
Ngati mumapereka chidwi chapadera pagawo linalake kapena ntchito, titha kutenga mavidiyo oyesera kutengera zomwe mukufuna kuwona, chonde omasuka kulankhula nafe. Sizitumizidwa kwa inu mwachindunji popanda chilolezo chanu.
Kuyesa kuchedwa kwa chowulutsira makanema opanda zingwe ndi cholandila, tiyenera kuchita mayesero awiri.
Choyamba ndikuyesa kuchedwa kuchokera ku kamera kupita kuwonetsero.
Yachiwiri ndi kamera, kuphatikiza chowonetsera kuphatikiza chotumizira zithunzi zopanda zingwe komanso kuchedwa kwa wolandila.
Kuchotsa zotsatira ziwiri zoyesa ndikuchedwa kwenikweni kwa chowulutsira makanema opanda zingwe ndi wolandila.
Monga katswiri wautali utali wa HDMI opanda zingwe kanema chopatsilira ndi wolandila katundu ndi Mlengi ku China Shenzhen, timapanga makina otumizira mavidiyo opanda zingwe komanso olandila kwa zaka zambiri, ndipo tili ndi mbiri yabwino komanso ndemanga zabwino kwambiri.
Mitundu ina yotchuka ya ma transmitters opanda zingwe, ngati Blackmagic, Malo a Holyland 300 400m, Accoon cine diso 5g, RavenEye, Zhiyun, Ndi benbox, actiontec, CVW SWIFT 800, dahua, iogear, Zithunzi za 225k, microlite, kumeza, teradec.
Makanema abwino kwambiri opanda zingwe opanda zingwe komanso wolandila amakhala ndi mapulogalamu ambiri, pa 4k tv, CCTV chitetezo kamera, kamera yosungira galimoto, PTZ kanema kamera zida, zoyendetsedwa ndi batri, kompyuta, Sony camcorder, wifi kanema msonkhano dongosolo, Chithunzi cha CANON DSLR, UAV drone, laputopu ya pc, pulojekiti, mu galimoto, IPhone iPad, kukhamukira kwamoyo, Kamera yamasewera a GoPro, rasipiberi pa, Xbox.
Kanema wathunthu wa HD, zomvetsera, ulalo wa data wocheperako kwambiri wa 1080P wopanda zingwe wotumizira makanema ndipo wolandila amakhala ndi zolumikizira zambiri zolowera ndi zotulutsa, monga AV composite CVBS, HDMI, SDI, BNC, VGA, USB.
Makanema opanda zingwe otumiza TX RX pafupipafupi ali ndi 170-806Mhz, 1.2ghz pa, 2.4G, 5.8G, otsika kwambiri koma osati zero latency. Pofuna kuthandizira mtunda wautali, amplifier mphamvu ili ndi 10w, 20Watts, ndi 30w.
Kodi chabwino kwambiri kugula FHD opanda zingwe kanema transmitter pamtengo wotsika mtengo? Iyenera kuganizira zofunikira zanu, sankhani moyenera, osakwera mtengo, ngati muli ndi chikaiko, Chonde kukwaniritsa funsani mtengo mawonekedwe, injiniya wathu adzakupatsani yankho.
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