300mW 10km Drone Video Data Link Network Video Transmitter Receiver With Uplink And Downlink
This drone video data link supports star networking, providing wireless communication channels for control and telemetry within the frequency range of 1.4 MHz to 1.5 GHz.
Key Features
- Modulation: TDD OFDM
- Maximum 30Mbps @20MHz bandwidth
- Web UI or Serial UART for management
- 2 Ethernet ports and 3 channels serial data transmission
- Support uplink and downlink data stream control
Technical Specifications
| Product Name |
300mW 10km Drone Video Data Link Network Video Transmitter Receiver With Uplink And Downlink |
| Model Number |
HCL536-300mW |
| Modulation |
TDD OFDM |
| Frequency |
806~826MHz, 1428~1468MHz, 1420~1530MHz |
| FHSS |
Support |
| Bandwidths |
1.4/3/5/10/20MHz |
| Throughput |
Maximum 30Mbps@20MHz |
| RF Transmission Power |
300mW |
| Constellation |
QPSK,16QAM,64QAM self adaption |
| Sensitivity |
-108dBm(1Mbps) |
| Ethernet Ports |
2 * Ethernet ports |
| Serial Ports |
3 channels, 3*RS232, 3*TTL or 2*RS232/TTL + 1*Sbus |
| Transmission Range |
10km (UAV to Ground) |
| Management |
Web UI and Control Uart |
| Encryption |
AES128 |
| Networking Mode |
Point to Point, Point to Multipoint, Relay, Mesh |
| Movement Speed |
Support no less than 300km/h |
| Power Input |
12~18V |
| Dimensions |
103.4*61.4*22mm |
| Weight |
142g |
Input/Output Connections
| Port |
Description |
| Ethernet 1 |
4Pin ZH1.5mm connector, bridged with Ethernet2 |
| Ethernet 2 |
RJ45 connector, bridged with Ethernet1 |
| Uart* 3 |
3Pin GH1.25mm lockable connector*3, 3 channel uart, RS232/TTL/Sbus optional |
| Power in |
XT30PW-M connector |
| ANT 1 |
Tx/Rx Antenna port, SMA female |
| ANT 2 |
Rx Antenna port, SMA female |
HCL536-300mW video data link supports 2 operating modes: Access Node or Central Node. It is a web controlled wireless video transmitter and supports up to 16 Access Nodes connected to one Central Node. All nodes share the entire transmission bandwidth (maximum 30 Mbps @ 20 MHz throughput). The data from the central node to the access node is referred to as downlink, while the data from the access node to the central node is called uplink. The ratio of uplink and downlink data streams can be controlled through the Web UI.
Frequently Asked Questions
Q1. This video data link support IP camera, what if I want HDMI or SDI video input?
The default video input is IP RJ45 Ethernet port. For cameras with HDMI, SDI, AHD or AV output, we recommend using our mini encoder device to encode the video/audio signal into digital data for transmission. At the receiver end, you can connect directly to your computer or NVR. For HDMI monitor output, our decoder device can convert the digital data back into HDMI video and audio signals.
Q2. For the 800MHz and 1.4G band? Which one would be better?
If your local area has DVB-T or DVB-T2 digital television signal in the 170-860Mhz range, the 1.4G band would be better. Additionally, since GPS antennas on drones point upward and transmitter antennas point downward, the 1.4G frequency has negligible effect on GPS signals.
About Us
Hincn Limited is a Hong Kong company specializing in HD video wireless communication solutions, founded in 2018. Our research and production center is located in Shenzhen and was established in 2015. We have a total of 13 employees, including 3 programmers and 2 engineers. Our company has a long-term cooperative relationship with ADI, Xilinx, Altera and Morningcore. We are the third-party design partner for both ADI and Morningcore.