Product Details
Safe Guard Handheld Low-Frequency COFDM Secure Digital Video
Transmitter
ultra-low latency H.264 COFDM HD portable wireless video
transmitter, adopted the 4th generation multi-carrier modulation
technology and highly efficient/ innovative H.264 compression
coding. Greatly improve coding efficiency,decrease coding delay,
optimize algorithm, anti-bit error rate and improve image quality,
which use the lowest bit rate to achieve the best image compression.
.
Features
● Support COFDM model H.264/MPEG2 full-featured video decoding
● Support NLOS,High-speed movement transmission
● Digital operation panel and display,easy to use
● Support dual antenna multi-carrier diversity reception
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Specification:
Frequency | 300-900Mhz (option), or other band customized |
Modulation | COFDM |
Consumption | <40W |
Encryption | AES 128 bits |
Constellation | QPSK(4QAM),16QAM,64QAM |
FEC | 1/2 2/3 3/4 5/6 7/8 |
Guard Interval | 1/32 1/16 1/8 1/4 |
Carrier | 2K,8K |
Bandwidth | 2/3/4/6/7/8MHz (option) |
Video rate | 200kps~20000kps (adjustable) |
RF power | 2 watt |
Video input | HDMI,CVBS,AHD,SDI (option) |
Video coding | H.265 |
Video resolution | 1920*1080P/I@60fps; 1280*720P/I@60fps; 704*576 PAL |
Transmission distance | 20km from UAV to ground station; 1-4km from ground to ground |
Working voltage | DC12V |
Working Temperature | -20℃ -- +55℃ |
Dimension | 132*90*26mm |
Weight | 420g |
Box colour | Black |
Antenna port | N type |
Specifications:
- Frequency/Video: 300-450MHz(adjustable), 450-800MHz(adjustable)
- Frequency/Data: 200-270MHz(adjustable)
- Receive sensitivity: -105dBm
- RF Interface: N
- Power supply: DC12-14V
- Modulation: COFDM, 2K
- AV Interface: BNC
- FEC: 1 / 2
- Guard Interval: 1 / 32
- Video Output: 1 line PAL / NTSC analog video
- Revolution: 720*576
- Lines of horizontal: 625 or 525 Line
- Audio Output: Analog stereo left and right channels
- Data Encryption: AES 256 Bits
- Data port: RS232 @1200-9600pbs(adjustable)
- Work environment: -30~70
- Weight: 3.5KG
- Size: 430*310*65mm
Our Service:
1. One-stop ODM/OEM solution;
2. 24-hour technical support;
3. Lifetime maintenance (Replacement parts will be charged after a
year);
4. Provide professional system design and construction;
5. You will get good price and high quality here since we are an
experienced manufacturer in wireless microwave transmission area
since 1998, we are the source.
Whatever your wireless surveillance application or budget, we can
find the right solution for you.
Contact us! We can customize any solution to fit your requirements.
Company Profile
Dingshen is a leading of High-tech global enterprise in developing
and manufacturing. Company established in 1998 and located in
Shenzhen China. Specializing in the provision of advance wireless
microwave communication system to the broadcast, UAV, public
surverillance and defense industries. By continuously investing in
innovation and combining exceptional products and services, Kimpok
offers superior solutions that enable our customers to do their
jobs even more effectively.
Dingshen has a very strong technical team and R&D capacity. we
dedicated to developing the high level wireless mobile video
surveillance system for application of Law enforcement and
military, field forces, radar, R/C helicopter, security &
protection, government departments, military, security systems, oil
field, Vessel, large mines, factories and so on.
Last for 15 years, Dingshen continually concentrate on researching
and innovating in the wireless high speed mobile video transmission
industry based in LOS/NLOS environments,especial for Unmanned
aircraft vehicle(UAV), airborne area and soldier man-pack areas.
COFDM modulation and TDDworking mode transmitter/receiver are our
demonstrable advantages.All the products production must be in very
strict quality management by using US original (HP) spectrum
analyzer and Germany (Rohde & Schwarz) Network Analyzer.
The transmitter and receiver are with Anti-jamming, high quality
image, long range transmission distance, and have a highly appraise
in this area. Company’s developing and long-term programming is the
key way for leading us to be the leader at this area, we always
believe we can do it. We will continually concentrate on
researching and innovating in the wireless microwave transmission
industry.
Welcome to tell use your needs, we will try to meet your
requirements and custom made a special device for you.” Your
support and suggestions are our motivation”. We aim to provide our
users worldwide exclusive advanced wireless videography system.