Military Video Radio Communication Wireless Repeater
The new 1080P HD wireless audio video data signal repeater meets military requirement. COFDM wireless repeater is with 340-700MHz available frequency and super strong capacity of diffraction and penetration.
COFDM wireless repeater perforems well in NLOS video signal wireless communication in cave,basement such harsh environment with heavy barriers urban environment.
Features of manpack military two way radio 2km wireless transmitter and receiver
*COFDM modulation,stable transmission;
*H.264 video compression,DVD video quality;
*Video and walkie-talkie Simultaneous transmission;
*RF power can be customized, long range distance;
*Works well in NLOS and fast-moving conditions;
*LCD screen shows parameters and working status;
*Dual aerials connectors.
The Transmitter DS-HDT20W is a new arrival digital wireless video audio transmitter with high power rf output which adopts the latest technologiesof COFDM modulation and H.264 image compression that enables good NLOS (Non line-of -sight) transmission with DVD quality video.
The transmitter is compact size with strong power amplifier for long range transmission. Good heat resistant with two cooling fans. Be safety with AES128 bits. Which make sure working well in fast-moving and NLOS video-link transfer.
a new arrival digital wireless video audio transmitter with high power rf output which adopts the latest technologiesof COFDM modulation and H.264 image compression that enables good NLOS (Non line-of -sight) transmission with DVD quality video.
The transmitter is compact size with strong power amplifier for long range transmission. Good heat resistant with two cooling fans. Be safety with AES128 bits. Which make sure working well in fast-moving and NLOS video-link transfer.
Transmitter parameter:
| Modulate | COFDM |
| Working voltage | DC12V |
| Working current | ≤6A@DC12V |
| RF bandwidth | 2/4/6/8MHz (adjustable) |
| Frequency | 300-900Mhz or other frequency customized |
| Output power | 10-20W adjustable |
| Video input | HDM-I/SDI; CVBS |
| Data input (option) | RS232/TTL, up to 115200bps |
| Video resolution | 1920*1080P/I@60fps; 1280*720P/I@60fps |
| Video coding | MPEG-2/H.264/H265 |
| Video rate | 512Kbps-16Mbps (adjustable) |
| Encryption | AES 128 bits |
| AV input | 1Vp-p, 75Ω. Left and right channel |
| Video system | PAL/NTSC |
| Power flatness | Full band ≤1.5dB |
| CNR | ≥25dBc@48dBm |
| Second harmonic | ≥60dBc |
| CBER | <2.0E-4 |
| VBER | <1.0E-7 |
| MER | 32dB |
| Carrier | 2k 4k 8k |
| Constellation | QPSK,16QAM,64QAM (option) |
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 (option) |
| Guard Interval | 1/32, 1/16, 1/8, 1/4 (option) |
| Working Temperature | -25°C~55°C |
| Dimension | 220*140*66mm |
| Weight | 2.5kg |
Product Tags:
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COFDM Long Range Wireless Video Transmitter DC12V For Vehicle Outdoor Images
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