Best 27 KM long-range wireless video transmitter receiver

I mea e hōʻike maikaʻi ai i kā mākou mea kūʻai aku i ka mamao kākoʻo maoli a hoʻohana i ka hopena o ka 2W PA 30km lōʻihi kiʻi hoʻouna kiʻi transmitter a me ka mea hoʻokipa., Ua hana mākou i kahi hoʻokolohua maoli i kēia manawa a loaʻa kahi Meisha Peak, mai ʻaneʻi a hiki i kai o Nanʻao, ʻO ka mamao 27 kilomita. This site passes through Dapeng Bay, the line of sight is visible, and there are no obstructions. It just simulates the use of the transmitter in the air and the receiver on the ground.

Papa helu

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. EYI mamao o mai ka mea lawe a me ka mea lawe. The further the distance, the larger the power amplifier required; the larger the power amplifier, the higher the battery capacity requirement. No ia mea,, 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. no hoi, 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 pahu hoʻonui leo, it is a signal enlarger, o kahi laʻana, 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. kukuna, 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/
a i 'ole WhatApp us to get free support.

Test Map measured 27km from the transmitter to the receiver

27km-test-distance-from-wireless-video-transmitter-and-receiver — 27km-hoʻāʻo-mamao-mai-wireless-video-transmitter-a-loaʻa

27 KM Test Video on YouTube

2Hoʻokaʻawale Kūʻai 27 KM ka lōʻihi o ka hoʻouna wikiō uea ʻole ka hoʻouna ʻana i ka loulou ʻikepili kiʻi demo

E haʻi mai iā mākou i kāu koi no ka mea hoʻolele wikiō uila a me ka mea hoʻokipa, our professional engineer will offer you the best solution and a nice price.

Features for drone long-range video transmitter and receiver

1. Ma muli o OFDM enehana, an IP RJ45 camera (Kāmera HD me ka ethernet) ua paipai.

2. Two-way broadband wireless link equipment supports 30Mbps. (Hiki i ka mea hoʻokipa ke kiʻi i ka leo-wikiō hoʻoiho, hiki iā ia ke hoʻouka i ka ʻikepili i ka mea loaʻa)

3. nānaina: 2Nā awa X Ethernet, 3X RS232 serial ports, hoʻo · kani leo (ʻO ka hana mana hou aʻe) Inā ʻo kā kāmela puka HDMI, a laila pono ia i kahi hāmeʻa encoder keu, hiki iā ia ke encode i ka wikiō HDMI a me ka hōʻailona leo i nā ʻikepili uila i kēia transmitter. Ma ka mea loaʻa, hiki iā ia ke hoʻohui pololei i kāu kamepiula a i ʻole NVR pololei paha, inā pono ʻoe i ka hoʻopuka i kahi monitor HDMI, a laila pono pū kekahi mea decoder keu e encode i ka ʻikepili kikohoʻe i ka wikiō wikiō a me ka hōʻailona leo.

4. Nā antennas pālua: SMA connector. ANT1 is the main antenna to work in transmitter mode, and the ANT2 is the auxiliary antenna to work in receive mode.

5. Pākuʻi pinepine hana uea ʻole: 1428~ 1448MHz (1.4G) a i ʻole 806 ~ 826MHz (800MHz) or 2.4Ghz, kākoʻo 'akomi alapine (frequency) hopping ana ma ke alapine (frequency) bana (FHSS).

6. Bandwidth bandwidth: 3MHz, 5MHz, 10MHz, 20MHz, kaʻana nā āpau āpau i ka bandwidth hana, aʻo ka palena palena nui o ka ʻōnaehana ʻo 30Mbps.

7. Modulation? aaeei: QPSK / QAM16 / QAM64 akomi ka hoʻololiʻana. Ke ʻano pūnaewele: point-to-point, pūnaewele hōkū kuhikuhi-kikoʻī, IP mesh pūnaewele, or relay networking. (makemake i 6 cameras and transmitters to one receiver application.)

8. Mana hoʻoili uea ʻole: 2-watt, 5-watt, 10-watt power amplifier.

9. Loaʻa ʻike ʻo Node: -103 ma 10MHz bandwidth.

10. Support AES128 encryption and decryption.

11. EYI mamao o: 15km/30km/80km/150km range optional.

12. Hiki ke ʻike ʻia ka hoʻonohonoho hoʻonohonoho a me ke kūlana hana uila ʻole ma o ka UI Pūnaewele o ka pūnaewele pūnaewele a i ʻole ka port serial.

13. Lako ikehu: DC24 ~ 30V, 28Paipai ʻia ka lako mana V, ʻoi aku ka liʻiliʻi o ka ʻai ma waena o 1.4A@28V, a hiki i ke koi lako mana piko instantaneous ke hiki i 2.8A@28V.

14. Size: 124*67.8*28.5mm o (me ka hoʻokaʻawale ʻana i ka hūlaha e hoʻonui nei i waho o ka pūpū, etc.).

15. 27 KM long-range wireless video transmitter receiver Weight: 250 nā huna

One of our clients bought our 2W PA (Power pahu hoʻonui leo) with 30km, up to 150km wireless video transmitter and receiver, but we can not find a 30km Line of sight place to test in our city, there are many high buildings. But luckily we found a place called Meishajian Peak, which is about 27 kilometers from the top of the mountain to the seaside.

Kūʻai Kūʻokoʻa, Hoʻonā manuahi, Kākoʻo manuahi!

Whatsapp mākou

About Meishajian, please check the below two links.

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

Although the client chose a 2W-PA 30km transmission distance transceiver system, the test video is only 27km, So it is a 27 KM long-range wireless video transmitter-receiver.

Let us show you the transmitter and receiver first.

15-150km long-range wireless video transmitter and receiver for drone camera — 15-150km mea hoʻolele wikiō uea ʻole a me ka mea hoʻokipa no ka pahu pahu pahu

To show you clearly, we put the devices on one top and one bottom side for you.

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

There is two SMA antenna. ANT1 is the main antenna and works in transceiver mode. ANT2 is an auxiliary antenna that works in receive mode.

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

Aia 2 pieces of RJ45 ethernet input and power input. There is an Audio input and output connector, and the connector is three pieces of RS232 for UART data communication.

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

Before delivery, we take it out for testing and a live demo. It is hard to find a good place to test in our super large city, which needs 30km without obstacles. In this testing we have two teams, one team takes the IP camera and transmitter to the top of the mountain (Meishajian Peak), and another team takes the receiver and computer to the seaside (Nan’ao).

Where is the Air Unit Transmitter and Camera?

We put the transmitter, pahupaʻiwikiō, and rechargeable battery on the rock.

How-to-connect-the-wireless-video-transmitter-ip-camera-battery-antenna

On the map, we can see the distance measurement is 27.85km.(17.30 mile)

At the top of the mountain, the weather is bad and full of fog.

Here I use our last time demo video to show you our position and environment.

It was a sunny day, it was easy to watch the seaside.

Hope you see where are the transmitter and camera now.

That time we were at the top of the mountain to test another composite CVBS video transmitter COFDM-912T.

It also tested and passed 26km from the transmitter and receiver.

Today The set we tested is a long-range video data link system on the base of OFDM, which means the transmitter and receiver are the total same and support RJ45 IP web camera video input via ethernet connector.

If your camera has HDMI output, then it needs an extra HDMI encoder IP RJ45 output board, hiki iā ia ke encode i ka wikiō HDMI a me ka hōʻailona leo i nā ʻikepili uila i kēia transmitter.

Ma ka mea loaʻa, hiki iā ia ke hoʻohui pololei i kāu kamepiula a i ʻole NVR pololei paha, We used a notebook computer monitor as the receiver screen, RTSP player, or VLC player to play the living video streaming from the transmitter and camera.

This model Networking mode support point-to-point and point-to-multipoint star network.

wireless-video-transmission-relay-forwarding-point-to-multi-points-relay-model — uea-wikiō-hoʻouna-relay-forwarding-point-to-multi-points-relay-model

Point to point means one transmitter and one receiver, Point to multipoint means up to 6 cameras from the different transmitters and one receiver at the Security monitoring center.)

multi-camera transmitter and receiver for ptz surveillance camera — mea hoʻouna a me ka mea hoʻokipa no ka pahu kiʻi kiʻi ptz

They are two-way broadband wireless video data audio links, the receiver can get the audio and video download, and it also can upload the data to the transmitter, o kahi laʻana, some people need to control the PTZ camera via the joystick from the receiver.

Where is the Ground Unit Receiver and Computer (ground control station)?

At the receiver position, which is at the seaside, we use the two fiberglass antennae as the receiver’s antenna. Because the wireless video receiver supports RJ45 output, we can connect it by computer directly, with no need HDMI monitor.

wireless-video-transceiver-for-ip-camera-receiver-two-antenna-RTSP-VLC-player

The link and operation are very simple.

long distance video transmission TX900 connection — TX900 connection

Now we will show you the video of the computer, it is from the computer recording screen software.

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

At the parameter of transmitter and receiver, there are two data in red, which shows the signal strength. Another import parameter shows the distance between the transmitter and the receiver.

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

This distance is calculated based on the time when the receiver sends some packets to the transmitter and receives their response from the transmitter.

15km 30km long-distance wireless video transmitter receiver transmission transceiver — 15km 30km mamao mamao mamao wikiō wikiō lēkio leo pa alima transceiver

Now we will show you the transmitter and receiver working details. The transmitter IP address is 192.168.1.12 and the receiver IP address is 192.168.1.11.

If you have any questions about our 27 KM long-range wireless video transmitter receiver, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. I will show you the details in the next video.