Kimpok Technology Co., Limited
COFDM EXPERT
Mobile Video Wireless Communication
COFDM EXPERT
Mobile Video Wireless Communication
Product Details:
Payment & Shipping Terms:
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| Voltage: | DC12V | Frequency: | 300-900MHz(option),12G/2.4G/5.8GHz(customized) |
|---|---|---|---|
| Video Compression: | H.264/MEPG-4 | Modulation: | COFDM |
| NLOS Distancent: | 2-6km On Ground | Weight: | 1444g |
Built-in Battery Wireless Video Sender BNC SD AV Wireless Video Sender H.264 Compression
COFDM Transmitter Introduction:
This is an exclusive design COFDM transmitter and receiver. Has a character of low power,small dimension on the transmitter, and we provide more adequate considerations to make it more intuitive and natural.Use H.264 coding format and COFDM (coded orthogonal frequency division multiplexing) modulation with 4 channel receiver, provide high quality of picture in revolution 720*576, short latency.
This special designed system is for UAV long range distance transmission, it is also popular to use in other fields for live broadcast video audio transmission.
Parameters:
| Frequency | 300-900MHz(adjustable),1.2G/2.4G/5.8GHz(customized) |
| RF output Power | 2-5Watt(adjustable) |
| Voltage | DC12V |
| Modulation | COFDM |
| Constellation | QPSK,16QAM,64QAM(optional), QPSK/16QAM/64QAM @ 6/7/8MHz |
| Bandwidth | 1.25/2.5/6/7/8MHz(optional) |
| Transfer rate | 2/4/6/8Mbps(optional) |
| FEC | 1/2,2/3,3/4,5/6,7/8(optional) |
| Guard Interval | 1/32,1/16,1/8,1/4 (optional) |
| Video Input | 1 line PAL/NTSC analog video |
| Audio Input | Analog stereo left and right channels |
| Video Compression | H.264 |
| Data encryption | AES 265 bit / ALLTECH Basic scrambling |
| Flatness |
≤2dB(within full frequency range) , ≤0.5dB (within 8MHz) |
| Carrier | 2K,8K |
| Video Signal | 1Vp-p@75Ω,NTSC/PAL adaptive |
| Resolution | 720×576(PAL) , 720×480(NTSC) |
| RF Interface | N(F) |
| Video Format | PAL/NTSC(self-adaption) |
| AV Interface | BNC |
| Case Material | Aluminum alloy, waterproof |
| Built-in battery | 2300mA, 3Hrs |
| Work environment | -30~70° |
| NLOS Distance | 1-3KM |
| LOS Distance | 100KM Max (on helicopter) |
| Size | 180*100*60mm |
| Weight | 1444g(net weight) |
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