20KM Long Range UAV Drone Robot COFDM IP Ethernet transmitter
Description:
OFDM ultra-low delay transmitter HMCT03, using COFDM modulation
technology and H.264 image compression technology, integrates
transmit antenna, power amplification, digital modulation, audio
and video digital compression. Small in size and light in weight,
it is most suitable for UAVs to transmit real-time stable HD video
and two-way data in high-speed mobile and urban building occlusion.
Features:
1. One transmitter can perform two-way wireless transmission
corresponding to multiple receivers
2. The Ethernet port of the transmitter implements two-way wireless
transparent transmission corresponding to the Ethernet port of the
receiver.
3. The RS232 A of the transmitter corresponds to the RS232 A serial
port of the receiver to realize two-way wireless transparent
transmission;
4. RS232 B of the transmitter corresponds to the RS232 B serial
port of the receiver to achieve two-way wireless transparent
transmission
5. The TTL data serial port of the transmitter corresponds to the
TTL data serial port of the receiver to realize one-way wireless
transparent transmission;
Product Picture:
Parameter
| General |
| Modulation | COFDM 2K QPSK/TDS-OFDM |
| Frequency | 2304-2390M(Center frequency configurable) |
| Bandwidth | 4M-8M(Stepper 1M adjustable, 8M for full HD)
|
| RF Power | 0.5W-1W
|
| Code Stream | 0.8Mbps～10Mbps
|
| Forward error correction | 1/2,2/3,3/4,7/8
|
| FEC: | Viterbi (1/2,2/3,3/4)
|
| Error Rate: | ≤10-6 |
| Protection interval | 1/32,1/16,1/8,1/4
|
| Encryption | AES 128 bit
|
| Transmit Distance | More than 20km from air to ground |
Video,Audio&Data
|
| Video and audio input | HDMI Interface: 108060P:1080 50P；1080 30P；108025P；1080 24P；1080
60I；108050I；720 60P；72050P； |
| Video compression | Meets H.264 technical standards
|
| Video Input | HDMI |
| Two-way data communication | 1 way bidirectional transparent transmission Ethernet, 2 way RS232
serial port
|
Others
|
Work Voltage | DC12V-16.8V
|
| RF interface | 2pcs SMA Female,1 TX and 1 RX
|
| Size | 110*62*33mm
|
| Weight | 160g |
| Working Temperature: | -30～70℃ Relative humidity :90％ |
| Reserve Temperature: | -40～80℃; Relative humidity: 90％ |
Our Service:
1. Lifelong maintainance
2. 24 hour technical support
3. Strong R&D capability; Customized project is welcomed
4. High quality product with competitive price,short delivery time
and responsible after-sale service
