How to choose the best long-range video transmitter and receiver?

Please consider the below points before you buy. Here are some tips for you. 1. Transmission distance from the transmitter and receiver. The further the distance, the larger the power amplifier required; the larger the power amplifier, the higher the battery capacity requirement. Therefore, you need to determine the wireless transmission distance according to your own project or drone. 2. LOS or NLOS , Is there any obstacle between the transmitter and receiver? All the transmission distances mentioned on this site are based on the LOS environment. If your use environment is NLOS, you need a larger power amplifier to have stronger diffraction and penetration capabilities. Also, consider placing a relay repeater module in the middle. 3. One-way or two-way transmission type ? One-way is like TV or radio, you can get the video or data at the receiver only, and two-way like mobile phones and the internet, you can get living video and send data or joystick control commands to the transmitter's camera from the receiver side remotely. Two-way has a downlink and an uplink both. 4. PA, Power Amplifier , it is a signal enlarger, for example, 1 watts, 2 watts, 5 watts, 10 watts, 20 watts, big PA support longer range and strong signal to Anti-jamming. When choosing a power amplifier, you also need to consider power consumption, which will also increase the capacity of the battery. 5. Antenna , A longer and bigger antenna will offer you better signal sensitivity. Omnidirectional FRP fiberglass antennas or automatic antenna tracking pan/tilts are recommended. 6. UART control, Do you need to send the AT command from the computer or portable tablet receiver via uart? Please check the below link for more details. https://ivcan.com/request-a-quote-of-wireless-video-transmission/ Or WhatApp us to get free support.

ti o dara ju 27 Olugba atagba fidio alailowaya gigun gigun KM

Lati le ṣe afihan awọn alabara wa dara julọ ijinna atilẹyin gangan ati lo ipa ti 2W PA 30km atagba aworan gigun gigun ati olugba, a ṣe idanwo gangan laipẹ ati rii Meisha Peak kan, lati ibi si eti okun ti Na'ao, Ijinna ni 27 ibuso. Aaye yii gba nipasẹ Dapeng Bay, ila oju han, ati pe ko si awọn idena. O kan simulates awọn lilo ti awọn Atagba ninu awọn air ati awọn olugba lori ilẹ.

Atọka akoonu

Bii o ṣe le yan atagba fidio gigun-gun to dara julọ ati olugba?

Jọwọ ro awọn aaye isalẹ ṣaaju ki o to ra. Eyi ni diẹ ninu awọn imọran fun ọ.
1. gbigbe ijinna lati atagba ati olugba. Ijinna siwaju sii, ti o tobi ampilifaya agbara ti a beere; ti o tobi ni agbara ampilifaya, awọn ti o ga awọn ibeere agbara batiri. nitorina, o nilo lati pinnu ijinna gbigbe alailowaya ni ibamu si iṣẹ akanṣe tirẹ tabi drone.

2. LOS tabi NLOS, Ṣe eyikeyi idiwo laarin awọn Atagba ati olugba? Gbogbo awọn ijinna gbigbe ti a mẹnuba lori aaye yii da lori agbegbe LOS. Ti agbegbe lilo rẹ jẹ NLOS, o nilo ampilifaya agbara ti o tobi lati ni ipaya ti o lagbara ati awọn agbara ilaluja. tun, ro a gbe yii repeater module ni aarin.

3. Ọkan-ọna tabi meji-ọna gbigbe iru? Ọkan-ọna jẹ bi TV tabi redio, o le gba fidio tabi data ni olugba nikan, ati ọna meji bi awọn foonu alagbeka ati intanẹẹti, o le gba fidio laaye ki o firanṣẹ data tabi awọn aṣẹ iṣakoso joystick si kamẹra atagba lati ẹgbẹ olugba latọna jijin. Ọna meji ni ọna isalẹ ati ọna asopọ mejeeji.

4. PA, Power ampilifaya, o jẹ ifihan agbara kan tobi, fun apere, 1 watts, 2 watts, 5 watts, 10 watts, 20 watts, PA nla atilẹyin ibiti o gun ati ifihan agbara to Anti-jamming. Nigbati o ba yan ampilifaya agbara, o tun nilo lati ro agbara agbara, eyi ti yoo tun mu agbara batiri naa pọ si.

5. eriali, Eriali gigun ati nla yoo fun ọ ni ifamọ ifihan agbara to dara julọ. Awọn eriali fiberglass FRP Omnidirectional tabi eriali laifọwọyi titele pan/tilts ni a gbaniyanju.

6. UART Iṣakoso, Ṣe o nilo lati firanṣẹ aṣẹ AT lati kọnputa tabi olugba tabulẹti to ṣee gbe nipasẹ uart?
Jọwọ ṣayẹwo ọna asopọ isalẹ fun alaye diẹ sii.

https://ivcan.com/request-a-quote-of-wireless-video-transmission/
tabi Ohun elo wa lati gba atilẹyin ọfẹ.

Maapu Idanwo ni iwọn 27km lati atagba si olugba

27km-test-distance-from-wireless-video-transmitter-and-receiver — 27km-idanwo-ijinna-lati-alailowaya-fidio-transmitter-ati-olugba

27 Fidio Idanwo KM lori YouTube

2DTA180-Antenna-DTT-Digital-Terrestrial-Television-Portable-Inu-ita gbangba-Antenna-fun-olugba-DTT-USB-Television-DVB-T-Radio-DAB-Ipilẹ-Magnetic 27 Olugba atagba fidio alailowaya gigun gigun gigun KM gbigbe ọna asopọ data aworan demo

Sọ ibeere rẹ fun atagba fidio alailowaya ati olugba, ẹlẹrọ ọjọgbọn wa yoo fun ọ ni ojutu ti o dara julọ ati idiyele to wuyi.

Awọn ẹya fun atagba fidio gigun-gun drone ati olugba

1. Da lori OFDM ọna ẹrọ, kamẹra IP RJ45 (Kamẹra HD pẹlu ethernet) ti wa ni niyanju.

2. Awọn ohun elo ọna asopọ alailowaya alailowaya ọna meji ṣe atilẹyin 30Mbps. (Olugba le gba igbasilẹ ohun-fidio, o tun le gbe data si olugba naa)

3. ni wiwo: 2Awọn ibudo X Ethernet, 3X RS232 ni tẹlentẹle ibudo, igbewọle ohun afetigbọ (Isẹ iṣakoso diẹ sii) Ti kamẹra rẹ ba jẹ iṣelọpọ HDMI, lẹhinna o nilo ẹrọ aiyipada afikun, eyiti o le yipada fidio HDMI ati ifihan ohun si data oni -nọmba si atagba yii. Ni olugba, o le sopọ kọnputa rẹ tabi NVR taara, ti o ba nilo iṣelọpọ si atẹle HDMI kan, lẹhinna o tun nilo ẹrọ afikun ohun elo lati yipada data oni -nọmba si fidio HDMI ati ifihan ohun.

4. Meji eriali: SMA asopo. ANT1 jẹ eriali akọkọ lati ṣiṣẹ ni ipo atagba, ati ANT2 jẹ eriali oluranlọwọ lati ṣiṣẹ ni ipo gbigba.

5. Iwọn igbohunsafẹfẹ ṣiṣẹ alailowaya: 1428~ 1448MHz (1.4G) tabi 806 ~ 826MHz (800MHz) tabi 2.4Ghz, atilẹyin laifọwọyi igbohunsafẹfẹ hopping ni igbohunsafẹfẹ iye (Awoṣe yii jẹ apẹrẹ fun fidio ati gbigbe data alailowaya pẹlu ọna asopọ data alailowaya ọna meji).

6. Bandiwidi alailowaya: 3MHz, 5MHz, 10MHz, 20MHz, gbogbo awọn apa pin bandiwidi ṣiṣẹ, ati oṣuwọn pinpin ti o pọju ti eto jẹ 30Mbps.

7. awose mode: QPSK / QAM16 / QAM64 laifọwọyi aṣamubadọgba. Ipo Nẹtiwọki: ojuami-si-ojuami, aaye irawọ-si-multipoint nẹtiwọọki irawọ, Nẹtiwọki apapo IP, tabi Nẹtiwọki yii. (fẹ soke 6 awọn kamẹra ati awọn atagba si ohun elo olugba kan.)

8. Agbara gbigbe alailowaya: 2-watt, 5-watt, 10-watt agbara ampilifaya.

9. Node gbigba ifamọ: -103 ni bandiwidi 10MHz.

10. support AES128 ìsekóòdù ati decryption.

11. gbigbe ijinna: 15km / 30km / 80km / 150km ibiti o jẹ iyan.

12. Iṣeto ẹrọ ati ipo iṣẹ alailowaya ni a le wo nipasẹ UI wẹẹbu ti ibudo nẹtiwọọki tabi ibudo tẹlentẹle.

13. Ibi ti ina elekitiriki ti nwa: DC24 ~ 30V, 28V ipese agbara ti wa ni niyanju, iwọn lilo apapọ ti o pọju jẹ kere ju 1.4A@28V, ati ibeere ipese agbara tente oke lẹsẹkẹsẹ le de ọdọ 2.8A@28V.

14. iwọn: 124*67.8*28.5mm (yato si asopọ ti o jade lati ikarahun naa, ati be be lo).

15. 27 Olugba olugba fidio alailowaya gigun gigun KM Iwọn: 250 giramu

Ọkan ninu awọn onibara wa ra 2W PA wa (Power ampilifaya) pẹlu 30km, to 150km alailowaya fidio atagba ati olugba, sugbon a ko le ri a 30km Line ti oju ibi lati se idanwo ni ilu wa, ọpọlọpọ awọn ile giga wa. Sugbon ni Oriire a ri ibi kan ti a npe ni Meishajian Peak, eyi ti o jẹ nipa 27 ibuso lati oke ti oke si eti okun.

Ọrọ ọfẹ, Ojutu Ọfẹ, Atilẹyin ọfẹ!

Whatsapp wa

Nipa Meishajian, jọwọ ṣayẹwo awọn ọna asopọ meji ni isalẹ.

https://www.trip.com/travel-guide/attraction/shenzhen/meishajian-45198174/

Botilẹjẹpe alabara yan eto transceiver ijinna gbigbe 2W-PA 30km kan, fidio igbeyewo jẹ nikan 27km, Nitorina o jẹ a 27 Olugba fidio alailowaya alailowaya gigun KM.

Jẹ ki a fihan ọ atagba ati olugba akọkọ.

15-150km long-range wireless video transmitter and receiver for drone camera — 15-150km atagba fidio alailowaya alailowaya gigun ati olugba fun kamẹra drone

Lati fihan ọ kedere, a fi awọn ẹrọ lori ọkan oke ati ọkan isalẹ ẹgbẹ fun o.

Latest 2W Power Amplifier 27 KM long-range wireless video transmitter receiver living demo image data link transmission in 2022 1

Eriali SMA meji wa. ANT1 jẹ eriali akọkọ ati ṣiṣẹ ni ipo transceiver. ANT2 jẹ eriali oluranlọwọ ti o ṣiṣẹ ni ipo gbigba.

Latest 2W Power Amplifier 27 KM long-range wireless video transmitter receiver living demo image data link transmission in 2022 2

O wa 2 ona ti RJ45 ethernet input ati agbara input. Iṣagbewọle ohun Audio wa ati asopo ohun ti o wu jade, ati awọn asopo ni meta ona ti RS232 fun UART data ibaraẹnisọrọ.

Latest 2W Power Amplifier 27 KM long-range wireless video transmitter receiver living demo image data link transmission in 2022 3

Ṣaaju ifijiṣẹ, a ya o jade fun igbeyewo ati ifiwe demo. O nira lati wa aaye to dara lati ṣe idanwo ni ilu nla nla wa, eyiti o nilo 30km laisi awọn idiwọ. Ninu idanwo yii a ni awọn ẹgbẹ meji, ẹgbẹ kan gba kamẹra IP ati atagba si oke oke naa (Iye ti o ga julọ ti Meishajian), ati ẹgbẹ miiran gba olugba ati kọnputa si eti okun (Naao).

Nibo ni Atagba ati Kamẹra Unit wa?

A fi atagba, kamẹra, ati batiri gbigba agbara lori apata.

How-to-connect-the-wireless-video-transmitter-ip-camera-battery-antenna — Bii o ṣe le sopọ-fidio-alailowaya-transmitter-ip-camera-battery-antena

Lori maapu naa, A le rii wiwọn ijinna jẹ 27.85km.(17.30 km)

Ni oke ti oke, oju ojo ko dara o si kun fun kurukuru.

Nibi Mo lo fidio demo akoko ikẹhin wa lati ṣafihan ipo ati agbegbe wa fun ọ.

O je kan Sunny ọjọ, o rọrun lati wo eti okun.

Ṣe ireti pe o rii nibo ni atagba ati kamẹra wa ni bayi.

Ni akoko yẹn a wa ni oke oke lati ṣe idanwo atagba fidio CVBS apapo miiran COFDM-912T.

O tun ṣe idanwo ati kọja 26km lati atagba ati olugba.

Loni Eto ti a ṣe idanwo jẹ eto ọna asopọ data fidio ti o gun gigun lori ipilẹ OFDM, eyi ti o tumọ si atagba ati olugba jẹ apapọ kanna ati atilẹyin RJ45 IP ti nwọle fidio kamẹra wẹẹbu nipasẹ asopo ethernet.

Ti kamẹra rẹ ba ni iṣelọpọ HDMI, lẹhinna o nilo ohun afikun HDMI kooduopo IP RJ45 o wu ọkọ, eyiti o le yipada fidio HDMI ati ifihan ohun si data oni -nọmba si atagba yii.

Ni olugba, o le sopọ kọnputa rẹ tabi NVR taara, A ti lo a ajako kọmputa atẹle bi awọn olugba iboju, RTSP ẹrọ orin, tabi ẹrọ orin VLC lati mu ṣiṣan fidio laaye lati atagba ati kamẹra.

Ipo Nẹtiwọki awoṣe yii ṣe atilẹyin aaye-si-ojuami ati aaye-si-multipoint star nẹtiwọki.

wireless-video-transmission-relay-forwarding-point-to-multi-points-relay-model — Alailowaya-fidio-gbigbe-yii-fifiranṣẹ-ojuami-si-ọpọlọpọ-ojuami-apẹrẹ-apẹrẹ

Ojuami si aaye tumọ si atagba kan ati olugba kan, Ojuami si multipoint tumo si soke si 6 awọn kamẹra lati oriṣiriṣi awọn atagba ati olugba kan ni ile-iṣẹ ibojuwo Aabo.)

multi-camera transmitter and receiver for ptz surveillance camera — Atagba kamẹra pupọ ati olugba fun kamẹra iwo-kakiri ptz

Wọn jẹ awọn ọna asopọ ohun afetigbọ alailowaya oni-meji, olugba le gba igbasilẹ ohun ati fidio, ati pe o tun le gbe data si atagba, fun apere, diẹ ninu awọn eniyan nilo lati ṣakoso kamẹra PTZ nipasẹ joystick lati ọdọ olugba.

Nibo ni Olugba Unit Ilẹ ati Kọmputa wa (ibudo iṣakoso ilẹ)?

Ni ipo olugba, tí ó wà ní etí òkun, a lo awọn eriali fiberglass meji bi eriali olugba. Nitoripe olugba fidio alailowaya ṣe atilẹyin iṣẹjade RJ45, a le sopọ nipasẹ kọnputa taara, pẹlu ko si nilo HDMI atẹle.

wireless-video-transceiver-for-ip-camera-receiver-two-antenna-RTSP-VLC-player — Alailowaya-fidio-transceiver-fun-ip-camera-receiver-meji-erina-RTSP-VLC-player

Ọna asopọ ati iṣẹ jẹ rọrun pupọ.

long distance video transmission TX900 connection — TX900 asopọ

Bayi a yoo fi fidio ti kọnputa han ọ, o jẹ lati software iboju gbigbasilẹ kọmputa.

Latest 2W Power Amplifier 27 KM long-range wireless video transmitter receiver living demo image data link transmission in 2022 4

Ni paramita ti atagba ati olugba, data meji wa ni pupa, eyi ti o fihan agbara ifihan. Paramita agbewọle miiran fihan aaye laarin atagba ati olugba.

Latest 2W Power Amplifier 27 KM long-range wireless video transmitter receiver living demo image data link transmission in 2022 5

Ijinna yii jẹ iṣiro da lori akoko ti olugba firanṣẹ diẹ ninu awọn apo-iwe si atagba ati gba esi wọn lati atagba..

15km 30km long-distance wireless video transmitter receiver transmission transceiver — 15km 30km olugba gbigbe fidio alailowaya to gun-gun-ọna gbigbe olugba gbigbe

Bayi a yoo fihan ọ atagba ati awọn alaye iṣẹ olugba. Adirẹsi IP atagba jẹ 192.168.1.12 ati awọn olugba IP adirẹsi ni 192.168.1.11.

Ti o ba ni ibeere eyikeyi nipa wa 27 Olugba atagba fidio alailowaya gigun gigun KM, jọwọ lero free lati kan si wa. Emi yoo fi awọn alaye han ọ ni fidio ti nbọ.