UHF Wireless COFDM Video Transmitter For Surveillance Camera
Product description:
Long Range Wireless Video Transmitter 100km 800mhz for Surveillance
Camera is a powerful HD transmission system. Using COFDM
(multi-carrier modulation technology) with mobile communication
technology as the core, in the case of high-speed movement and
heavy building block transmission in the urban environment, it can
transmit full HD digital video signals with good quality and
stability. Support full HD 1080P (1080i) H.264 encoding format and
HD-MI/SDI two-way high-definition input (single choice), support
stereo balanced audio input and narrow-band transmission system.
Product features
1. Wide frequency response and low noise design.
2. Low power consumption linear design, improve transmit power and
reduce nonlinear distortion.
3. Low group delay, suitable for digital signal transmission.
4. ALC maintains constant power output.
5. Proved by standing wave ratio.
6. Applied to single-channel or multi-channel UHF digital TV
transmission system.
7. Support broadband frequency forwarding of HFC, AML, MMDS digital
TV signals.
8. The wireless network coverage of digital TV can be realized at
low cost.
9. Provide automatic and manual switching backup system.
10. Built-in shunt series power lightning arrester to prevent
lightning surge and transient
11. Local monitoring.
12. Wireless remote monitoring (optional).
Technical characteristics
| Model | HN-512PRO |
| Voltage | DC 6~12V(reverse polarity protected) |
| External lithium battery DC7.2V/1400mA(Replaceable) |
| Current | 600mA-12V/0.8W(CVBS) |
| 700mA-12V/0.8W(HDMI/CVBS) |
| Video input(optional) | CVBS |
| CVBS+Mini HDMI |
| Audio Input | Lotus interface |
| Audio Coding | ISO/IEC13818-3(MPEG-1) |
| Bandwidth | 2/4/8MHz |
| TX Frequency | 300MH~860MHz stepping in 1MHz(other frequencies on request) |
| RF Output Power | 26dBm/400mW(can be customized) |
| RF interface | SMA |
| Encryption | dynamic 128 bit AES encryption |
| FEC | 1/2,2/3,3/4,5/6,7/8 |
| Guard Interval | 1/32,1/16,1/8,1/4 |
| Carriers | 2K |
| Encoding | H.264,MPEG-2 |
| Modulation | COFDM |
| Constellation | QPSK,QAM16,QAM64 |
| Parameter control mode | Through OLED display panel to setting the relevant parameters |
| Dimensions | 100mm*59mm*16mm |
| Weight | 140g |
| Temperature | -20℃~70℃ |
| HN-512PRO accessories | 7.2V/1400m Lithium battery and charger 5-pin aircraft head wiring, |
| Compatible receiver | SK-320 receiver module /HN-320 receiver SK-620 receiver module HN-430HD hand-held receiver |
Application:
This product is widely used in high quality and high standard
requirements of aerial photography,News, sports events, hidden
investigation,video surveillance,real-time wireless video
transmission and other fields.
HN-320 cofdm video receiver
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
Technical parameters
| Model | HN-320 |
| Voltage | DC 6~15V |
| Current | 350mA_12V |
| Receive sensitivity | -102dBm/2MHz |
| Video output | CVBS:Support D1 SD resolution |
| HDMI:Support HD1080,720P,576,480 |
| Bandwidth | 2/2.5/4/8MHz |
| Radio frequency | 300MHZ~860MHz,stepping 1MHz |
| Input | SMA |
| Decoding | MPEG2/H.264 |
| Demodulation | COFDM |
Parameter control
mode | Through the LCD display panel to set the
related parameters |
| Dimension | 125mm*73mm*26mm |
FAQ
What can you buy from us?
Wireless HD Video Transmitter,Codec Module,Antenna,Video/Data/Rc
Transmission System,Long Range Video Transmission
Why should you buy from us not from other suppliers?
Our core R&D team comes from the first-class university in
China, major in communication engineering.We believe that wireless
connection will keep on developing in professional markets in the
future.
