Shenzhen DingShen Co., Ltd
Wireless Video Transmitter China Supplier
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80-100km Lightweight HD UAV Video Transmitter with 5 watt RF Power and H.265 coding
Description:
The product adopts the core technologies of the fourth generation mobile communication, COFDM (Multi-Carrier Modulation Technology) and H.265 video coding technology, to transmit real-time stable high-definition audio and video in high-speed mobile and building occlusion. With 4th generation COFDM, narrow-band, and H.264 encoder technology as its code, DS-HD5000LW sends high definition images ideal for establishing rugged wireless video links in different environments, like mobile and urban environments. The compact design and low consumption make this HD transmitter enable true long range HD video transmission.
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 | 2-5W adjustable |
| Video input | HDM-I/AHD |
| Data input (option) | RS232/RS485/TTL, up to 115200bps |
| Video resolution | 1920*1080P/I@60fps; 1280*720P/I@60fps |
| Video coding | H.264 |
| 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 | 130*100*43mm |
| Weight | 600g |
COFDM HD Wireless Video Receiver
Receiver parameter:
| Frequency | 300-900Mhz (option) |
| 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 | 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; HDMI |
| Working voltage | AC220V/DC12V <1A |
| working temperature | -20℃~+50℃ |
| Dimension | 440*340*65mm(1U chassis) |
| Weight | 1.5kg |