Introduction of smallest fpv hd-sdi 15km wireless cofdm video transmitter
smallest fpv hd-sdi 15km wireless cofdm video transmitter is a mini HD 1080P COFDM video transmitter, which uses the 4th generation mobile communication core COFDM multi-carrier modulation transmission system.
smallest fpv hd-sdi 15km wireless cofdm video transmitter has high efficiency innovative H.264 compression encoding, integrated with lightweight, low power consumption of OLED display control panel, integrating
Microwave RF solutions wireless link video communication transmitter is widely used in UAV aviation filming, military, broadcast, police, covert investigation, image monitor or real-time wireless video transmission and so on
portable wireless audio transmitter and receivers 10-20km drone
1. The transmitter only has 195g without battery
2. COFDM modulation,H.264 compression;
3. HD-MI, SDI ports
4. 1080P/720P resolution;
5. High performance,high capacity power of Li-battery(replaceable);
6. Small dimension,light weight,easy to carry ,heat dissipation of aluminum case;
7. Support NLOS,high-speed mobile transmission;
8. High light and low power consumption of the OLED display control interface.
Transmitter parameter:
Frequency | 300-900Mhz or other frequency customized |
Modulation | COFDM |
Consumption | <40W |
Encryption | AES 128 bits |
Constellation | QPSK(4QAM),16QAM,64QAM |
FEC | 1/2 2/3 3/4 5/6 7/8 |
Guard Interval | 1/32 1/16 1/8 1/4 |
Carrier | 2K,8K |
Bandwidth | 2/3/4/6/7/8MHz (option) |
Transfer rate | 6Mbit@8M; 2.5Mbit@4M; 1.2Mbit@2M |
RF power | 1 watt |
Video input | HDM-I |
Video coding | MPEG-4/H.264 |
Video resolution | 1920*1080P/I@60fps; 1280*720P/I@60fps; 704*576 PAL |
Working voltage | DC12V |
Working Temperature | -20℃ -- +55℃ |
Dimension | 72*98*32mm |
Weight | 190g without battery; 250g with battery |
Box colour | Black |
Antenna port | N type |
Receiver parameter:
Frequency | 300-900Mhz (option) or other frequency customized |
Bandwidth | 2/3/4/5/6/7/8MHz (option) |
RF input level | -94dBm~0dBm(8M)/-98dBm~0dBm(2M) |
RF input impedance | 50Ω |
RF input type | N type |
Modulation | COFDM |
Constellation | QPSK,16QAM,64QAM(adjustable) |
FEC | 1/2,2/3,3/4,5/6,7/8(adjustable) |
Carrier | 2k |
Guard Interval | 1/32,1/16,1/8,1/4(adjustable) |
Video coding | MPEG-4/H.264 |
Screen | 4:3 16:9 |
Video resolution | 1920*1080P/I@4Mhz |
Audio output | Stereo unbalance 300/ 200mv |
AV output | 2 Audio output + 2 Video output; HDM-I |
Working voltage | AC220V/DC12V <1A |
working temperature | -20℃~+50℃ |
Dimension | 483*300*44mm |
Weight | 1.5kg |



