Shenzhen dingshen Industrial Co., Ltd
Shenzhen dingshen Industrial Co., Ltd
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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 digital modulation, and highly integrated HD moving LOS and NLOS digital video transmission equipment. Built-in with HD-MI or HD-SDI hd interface.
smallest fpv hd-sdi 15km wireless cofdm video transmitter can transmit high quality full 1080P hd video and audio even though there are some building blocks or high-speed mobile shooting.
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 | HDMI |
| 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 |
