Shenzhen dingshen Industrial Co., Ltd
Shenzhen dingshen Industrial Co., Ltd
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NLOS Long Range 70km to100km COFDM Long Range Wireless Video Transmitter for unmanned aerial vehicle transmits over 100km LOS and 1km to 3km nlos long range audio, video and images.
Long Range Wireless Video Transmitter for unmanned aerial vehicle is with COFDM modulation, H.264 mpeg-4video compression and AES encryption .
HD-MI or HD SDI Video input can be added, so that it can be made as a high definition HD-MI or HD SDI wireless video transmitter.
COFDM wireless audio video transmitter is used for long range audio, video transmission, live broadcast and drone video shooting / recording.
COFDM wireless video transmitter performs well in LOS / NLOS long range wireless transmission
Features of 150~200km AHD + data transmitter for wireless communication HD video wireless unit:
*MPEG-4 /H.264 video compression, full HD video quality
*Military aluminum housing, black or green color option
*Mobile and NLOS (Non line-of-sight) transmission
*Strong security by AES user-defined encryption
*Low system latency
*Modular design, compact structure, OEM design
*Several wavebands available: VHF/UHF/L/ S
*Built-in very good heat radiation.
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 | 2~5W adjustable |
| Video input | HDMI,CVBS,AHD,SDI (option) |
| Video coding | MPEG-4/H.264 |
| Video resolution | 1920*1080P/I@60fps; 1280*720P/I@60fps; 704*576 PAL |
| Transmission distance | 100km LOS from air to ground; 3-5km NLOS on ground station |
| Working voltage | DC12V |
| Working Temperature | -20℃ -- +55℃ |
| Dimension | 220*150*60mm |
| Weight | 1362g |
| Box colour | Black |
| Antenna port | N type |
