Active Member
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[China]
Address: F13, Block 2, Baolong industrial park, Baohe Road, Longgang district, Shenzhen, China
Contact name:Li
Shenzhen dingshen Industrial Co., Ltd |
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Introduction of HD UAV Video Transmitter:
DS-HDT1W COFDM transmitter is a new designed wireless mobile video transmission system with great features and stable performance. The highly integrated transmission system provided superior performance in LOS (line-of-sight) and NLOS (non line-of-sight) condition.
DS-HDT1W video transmitter is designed for secure, high quality video transmission in multipath environments such as metropolitan areas. It's a high efficiency transmitter design with up to 1000 mW RF output power and features such as full frequency band channelization, MPEG4/H.264 compression, narrow-band and video data encryption.
DS
-HDT1W transmitter is designed to withstand harsh environments and
are ideal for law enforcement, surveillance, UAV, UGV, military,
and other applications requiring high quality video transmission in
a compact, rugged package.
UAV video TX Parameters:
| Power | |
| Working Voltage | DC12V |
| Working Current | 2A |
| RF | |
| Working Frequency | 160MHz~860MHz (other frequencies customized) |
| Output Power | 30dBm |
| RF Bandwidth | 2/4/6/8 MHz |
| Modulation | COFDM |
| Serial Port | |
| Data | Half-duplex transparent data transmission(OSD UART) |
| Serial Port | Config UART,RS232,RS485 |
| System | |
| Convolutional Encode ratio | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Modulation | QPSK/QAM16/QAM64 |
| IFFT | 2K/8K |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 |
| HDMI | |
| Version | HDMI mini |
| Resolution Ratio | Max 1080*1920/60P |
| Video Encoding | H.264 |
| CVBS | |
| Video Encoding | H.264 |
| Video Input Format | PAL/NTSC |
| Encryption | |
| Encryption | AES 256 |
| Antenna | |
| Omni Antenna | SMA |
| Weight & Dimension | |
| Weight | 190g (included battery) |
| Dimension | 100*60*16mm |
Features of UAV video link:
Receiver parameter:
| Frequency | 300-900Mhz (option) or other frequency customized |
| 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 | MPEG-4/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 | 483*300*44mm |
| Weight | 1.5kg |
