Shenzhen dingshen Industrial Co., Ltd
Sales & Support:
 |
| Place of Origin: | China |
| Brand Name: | Ding Shen |
| Certification: | CE/FCC |
| Model Number: | DS-HDT20W |
| Minimum Order Quantity: | 1set |
|---|---|
| Price: | Negotiaiton |
| Packaging Details: | 220*140*66mm |
| Delivery Time: | 3-7 working days |
| Payment Terms: | T/T |
| Supply Ability: | Quantity(Sets) 1 - 100000 >100000 |
| Place Of Origin:: | Guangdong,china | Model Number:: | DS-HDT20W |
|---|---|---|---|
| Modulate:: | COFDM | Frequency:: | 300-900Mhz Or Other Frequency Customized |
| Video Input:: | HDMI/SDI; CVBS | Video Resolution:: | 1920*1080P/I@60fps; 1280*720P/I@60fps |
| Video Rate:: | 512Kbps-16Mbps (adjustable) | ||
| High Light: | COFDM Hd Video Transmitter Receiver,CVBS Hd Video Transmitter Receiver,CVBS drone video transmitter |
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electric defence security 10km wireless transmitter and receiver
Model: DS-HDT20W
Introduction of electric defence security 10km wireless transmitter and receiver
DS-HDT20W is a new powerful HD COFDM video audio transmitter, which can up to 15-25W rf power. DS-HDT20W wireless video transmitter can transmit a super long range that up to 250km on UAV.
It adopts core technology 4th generation mobile communication COFDM modulation and low delay full-HD 1080P technique that can transmit high quality and stable image under the condition of fast moving or many buildings as obstacles(NLOS).
This wireless video transmitter is suitable for vehicles -- cars, boat -- boats, cars - -a building,
Ship--a base station, aircraft--a building/vehicle and etc. SG-HD25W transmits high-definition moving video signal even if in a fast moving condition, and the max moving speed can up to 450 km / h.
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 | HDMI/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 |
Receiver parameter:
| Frequency | 300-900MHz 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-2/H.265 |
| Screen | 4:3 16:9 |
| Video resolution | 1080P@4MHz |
| Audio output | Stereo unbalance 300/ 200mv |
| AV output | 2 Audio output + 2 Video output. SDI/HDMI/ASI |
| Working voltage | AC220V/DC12V <1A |
| working temperature | -20℃~+50℃ |
| Dimension | 480*260*45(1U chassis) |
| Weight | 1.5kg |
Contact Person: Mrs. Li
Tel: 86-13480804763
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