SDL530 two-way broadband wireless transmission link equipment
- Two-way broadband wireless transmission link equipment，The highest stream can reach 30Mbps,Suitable for wireless video and broadband data transmission。
- Air-to-ground wireless transmission distance up to 100km，Under the condition of ground-to-ground line-of-sight, the transmission distance is 1~7km。
- Provide 2 wireless transparent Ethernet ports、1Wireless transparent transmission TTL serial port。
- Dual antenna：The main antenna works in TDD transceiver mode，Auxiliary antenna works in receive mode。
- Wireless transmit power：2W or 5W。
- At the same time, it has 2 bidirectional RS232 serial ports、Point-to-multipoint、relay、Mesh ad hoc network(Custom Edition)and other communication methods。
- Configuration management and real-time monitoring of wireless connection status can be performed through the Web UI。
- Size 102*52*21.5mm，Weight 120 grams。
SDL530 two-way broadband wireless transmission link equipment works in the 800MHz frequency band or 1.4GHz frequency band(Determined when shipping according to customer needs)，Wireless transmission power 2W or 5W(Determined when shipping according to customer application scenario requirements)，Suitable for long-distance wireless video transmission applications。
technical specifications：
- TDD OFDM modulation and demodulation，QPSK/16QAM/64QAM system adaptive selection。
- Working frequency：800MHz frequency band(806~826HMz)or 1.4GHz band(1428~1448MHz)。
- Support automatic frequency hopping within the frequency band。
- 1.4/3/5/10/20MHz wireless bandwidth configurable。
- The maximum wireless air interface transmission rate is 30MBps，Uplink and downlink asymmetric transmission。
- Wireless transmit power: 2W or 5W。
- Receiving sensitivity: -108dBm(1Mbps)。
- Business data Ethernet port IP transparent transmission mode(Provide 2 external network ports，Internal bridging)。
- 1TTL serial port。
- Air-to-ground wireless transmission distance up to 100km，Under the condition of ground-to-ground line-of-sight, the transmission distance is 1~7km。
- Configuration management and real-time monitoring of wireless connection status can be performed through the Web UI。
- AES128 encryption and decryption
- Asymmetric uplink and downlink transmission rates，Uplink and downlink transmission rate ratio is configurable。
- Support networking mode：peer to peer、Point-to-multipoint(Star network)、relay、Mesh wireless ad hoc network(Firmware Custom Version)。
- Support node movement：Support mobile speed at least 120km/h。
- CNC metal shell design，small volume、Other standards can be customized、Good heat dissipation、Reduce wireless signal crosstalk。
- powered by：2W model DC12~16V, 5W model DC24~25V。
- power consumption: 2The average power consumption of the W model is less than 12W, 5The average power consumption of the W model is less than 18W。
- Overall size: 102*52*21.5mm(This dimension does not include connectors etc. protruding from the device housing)。
- weight: 120gram
interface signal
| serial number | Connectors use waterproof aviation plugs and connector insertion view | illustrate |
| 1 | channel RS232 uart | SMA male thread inner hole，Auxiliary antenna interface，The antenna aids reception，not launch |
| 2 | channel RS232 uart | SMA male thread inner hole，Main Antenna Interface，The antenna works in TDD transmit/receive mode |
| 3 | Only one of HDMI and SDI input can be selected | Equipment power supply input line，Red is VDD，Black is GND |
| 4 | Data uart | 3PIN PH1.25mm with lock connector，data serial port，3.3V TTL level |
| 5 | Link LED | Wireless link working status indicator，When working as an access node，Incoming wireless connection is normal，The light will stay on。When working as a master node，The light is off。 |
| 6 | USB device | Micro USB interface，For device software maintenance |
| 7 | Power LED | red power light，Always on when working normally |
| 8 | Ethernet 2 LED | Ethernet port 2 working indicator，Flashes according to data traffic during normal operation |
| 9 | Ethernet 2 | Ethernet port 2，Ethernet port 1 and Ethernet port 2 are bridged inside the device |
| 10 | Ethernet 1 LED | Ethernet port 1 work indicator，Flashes according to data traffic during normal operation |
| 11 | Ethernet 1 | Ethernet port 1，Ethernet port 1 and Ethernet port 2 are bridged inside the device |
SDL530 networking application
Using SDL530 module can realize long-distance two-way wireless data communication，Point-to-point two-way communication possible，It can also communicate bidirectionally in point-to-multipoint star network ，And relay and wireless ad hoc network Mesh mode(custom firmware)two-way communication。During point-to-multipoint communication，If communication is required between two access nodes, it must be relayed through the central node，All nodes are in the same WLAN，All access nodes communicate with the central node to share wireless working bandwidth，The module will automatically distribute the system speed evenly。The data transmission from the central node to the access node is called downlink，The data transmission from the access node to the central node is called uplink。During point-to-point or point-to-multipoint communication，The downlink and uplink share wireless working bandwidth。When the module is shipped，The default setting is the ratio of uplink rate to downlink rate=4:1。therefore，If the module is used to transmit IP Camera video data，IP camera should be connected to the access node。The module will automatically and dynamically adjust the wireless transmission rate according to the carried business data stream，When the amount of business data carried is smaller，Under the same conditions, the transmission distance will be farther。therefore，When using the device to transmit IP Camera video data，The wireless transmission distance can be increased by appropriately reducing the IP Camera video encoding bit rate。
peer-to-peer communication：
Star network：
relay mode：
Mesh wireless ad hoc network(Custom Edition)：
Latest test video for the drone Long-range Wirless Video Transmitter and Receiver
2W PA 27KM Real Test from mountain top to seaside Line-of-Sight
Latest 110km test video for the drone Long-range Wirless Video Transmitter and Receiver
NLOS wireless video transmitter and receiver test video in building indoor lift non line of sight
65 KM drone UAV Really fly Test Wireless Video Transmission
65 KM drone UAV Really fly Test Wireless Video Transmission
1.5km for ground NLOS, 10-20-30km LOS air to ground wireless video transmitter receiver transmission
COFDM-912T NLOS (non-line of sight) 1.5km real test in city, buildings, trees and roads
Web Device Management UI for UAV wireless video data link transmitter transmission by IP Net camera
Cheapest CVBS RCA 720P Wireless Video Transmitter + 1080P Receiver Support 128 encryption
COFDM-912T Really test in the complex city environment, transmitter in the car, receiver in the building
Cheap Wireless video transmitter and receiver's small screen has great help on signal strength lock
OFDM Wireless Video Transmitter for IP Cameras Lightweight Long Range Transmission Automatic Network
Transmission Distance
Flight Control Protocol
Transmitter Video Input
Wireless Transmit Method
Obstacle and Sight
Encrypt and decrypt
Transmission Carrier
Data Direction
Antenna
FAQs about Wireless Video Transmitter and Receiver
Our wireless video transmitters have these types of video input interfaces: HDMI 1080P and 4K HDMI, CVBS composite, SDI, AHD, IP Ethernet, BNC, or tell us what type do you need, our engineer will modify to meet your demand.
Our transmission distance can be adjusted by adding power amplifiers. At present, the main ones are 15km, 30km, 50km, 80km, 100km , and 150km, which depend on the needs of customers.
Of course, the transmission distances listed above are all within LOS the line-of-sight range. If there are obstacles between the transmitter and the receiver, NLOS (the non-line-of-sight), the transmission distance is greatly reduced, only 1km or 2km, depending on the number of intermediate obstacles and the local wireless environment.
One-way means, We can only transmit and download video or data from the wireless video transmitter to the receiver in one direction, and we cannot upload video or data from the receiver to the transmitter. This type is also called simplex.
Two-way means that, not only we can download video or data from our wireless transmitter to the receiver, but also we can upload the video or data from the receiver to the transmitter. This is very suitable for operating drones. You can not only see the real-time video transmitted from the drone, but also upload the command to control the drone or the command to control the PTZ camera to adjust the angle to the transmitter. This can operate simultaneously. This type also named half-dulpex or full-duplex.
Please check the details at the below link. https://ivcan.com/request-a-quote-of-wireless-video-transmission/#simplex
Most Wireless video transmitters now support AES128 or AES256 bit encryption and decryption, depending on which model you choose. Please contact us to verify.
The frequencies of both the wireless video transmitter and the wireless video receiver can be modified. Users need to purchase additional parameter configuration boards.
However, considering that the corresponding power amplifier and antenna are already fixed within a certain range when the goods are sent out. If the user adjusts the frequency of the transmitter, the corresponding power amplifier, transmitter antenna and receiver antenna should also be modified to the same frequency, and these users need to be prepared. If not, it will cause the frequency of the wireless video transmitter to be different from the frequency of the antenna, making reception difficult. So please be sure to inform the correct frequency you need before placing an order.
If it is for security or confidentiality, you can use the encryption and decryption functions of the transmitter and receiver, which can ensure that your video transmission is private. .
Yes, all our product parameters can be customized according to customer's needs. If you have a special request, please let us know via the link below.
https://ivcan.com/request-a-quote-of-wireless-video-transmission/
- Change the place of the receiver to avoid potential local interference from strong magnetic environments.
- Ensure that the antennas on both the transmitter and receiver are vertical.
- Please raise the antennas of the transmitter and receiver to maintain a certain height difference.
- Please look around to ensure that there are no obstacles between the transmitter and receiver.
- Change the orientation of the receiver antenna.
- If it doesn't work, try moving the receiver to be near the transmitter's position to see if it exceeds the effective wireless transmission distance.
- Or consider adding a relay of the transmitting between the transmitter and receiver.
- The antenna should be as high off the ground as possible, as the ground will absorb the transmitted signal.
Of course, we also understand that wireless video transmission transmitters and receivers are very expensive. You are far away from the China factory. and hope that the goods you receive are fit for the best performance.
If you pay special attention to a specific parameter or function, we can take some test videos based on the features you want to see, please feel free to contact us. It won't be shipped to you directly without your approval.
To test the delay of the wireless video transmitter and receiver, we need to do two tests.
The first is to test the delay from the camera to the display.
The second is the camera, plus the display plus the wireless image transmission transmitter and the delay of the receiver.
Subtracting the two test results is the real delay of the wireless video transmitter and receiver.
As a professional long-range HDMI wireless video transmitter and receiver supplier and manufacturer in China Shenzhen, we produce the best wireless video transmitter and receiver for many years, and we got a good reputation and best reviews.
Some famous brands of wireless video transmitters, like Blackmagic, Holyland mars 300 400s, Accsoon cine eye 5g, RavenEye, Zhiyun, Inkee benbox, actiontec, CVW SWIFT 800, dahua, iogear, Artek pat-225k, microlite, swallow, teradec.
The best budget wireless broadcast video transmitter and the receiver have many applications, for 4K tv, CCTV security camera, vehicle backup camera, PTZ video camera kit, battery-powered, computer, sony camcorder, wifi video conference system, CANON DSLR, UAV drone, pc computer laptop, projector, in-car, iPhone iPad, live streaming, GoPro sports camera, raspberry pi, Xbox.
The full HD video, audio, data link smallest 1080P wireless video transmitter and the receiver has many input and output connectors, like AV composite CVBS, HDMI, SDI, BNC, VGA, USB.
The wireless video transmitter sender TX RX frequency has 170-806Mhz, 1.2ghz, 2.4G, 5.8G, lowest but not zero latency. In order to support longer distances, the power amplifier has 10w, 20watts, and even 30W.
What is a best buy FHD wireless video transmitter at a cheap price? It should consider your details requirement, choose suitably, not expensive, if you have any doubt, please fulfil the request a quote form, our engineer will offer you a solution.
Latest 2W Power Amplifier 27 KM long-range wireless video transmitter receiver living demo image data link transmission in 2022
In order to better show our customers the actual support distance and use the effect of the 2W PA 30km long-distance image transmission transmitter and receiver, we conducted an actual test recently and found a Meisha Peak, from here to the seaside of Nan’ao, The distance is 27 kilometers. This [...]
Read MoreFeb
New long-range wireless video transmitter and receiver for drone camera 110km 10W PA wireless video data audio link real test
110km test video of the long-range wireless video transmitter and receiver for the drone video camera Why do we want to do this 110km long-range test this time? Some clients ask me the longest distance of the wireless video transmitter and receiver, now we recommended this 10W Power Amplifier model, [...]
Read MoreOct
Latest Wireless Video Data Audio Transmitter and Receiver Test Video in 2022
Wireless Video Data Audio Transmitter and Receiver TX900 2 Watts 27km test video from mountain top to the seaside. (Video inside) Wireless Video Data Audio Transmitter and Receiver, Two-way, Download-Upload A customer saw our real test video about the 2 watts Power Amplifier 27km long-range wireless video transmitter and receiver. He [...]
Read MoreSep
60-80 km wireless video transmitter receiver transmission really flying test
Really a drone flying test of 60-80 km wireless video transmitter receiver transmission This is a video transmitter and receiver for drone UAV cameras, the best in 2023, and it has many satisfied reviews. It also supports ground to ground, if you have any project that needs a video transmitter [...]
Read MoreOct