COFDM HDMI Receiver





COFDM HDMI Receiver
Wireless video audio transmission system advantages:
1.Long range transmission distance
2.Real-time transmission systems
3.Delay time very short less than 500ms
4.Perfect image quality, brighter colors and image smoothness. (we will support video to demonstration it if you sent inquiry)


COFDM HDMI Receiver
Product Features:
1.Transmission power 1W
2.Extreme lightweight and rugged housing
3.Vibration and shock resistant
4.Applied COFDM modulation, MPEG-2 / H.264 compression
5.Small dimensions
6.Perfect for mobile applications
7.High quality of video transmission, no mosaic, no dragging phenomenon, stable power with adjustable dynamic power;
8.Support NLOS transmission, strong diffraction capability;


COFDM HDMI Receiver for wireless transmitter
Technical Parameters:
ItemDescription
Modulation TypeCOFDM QPSK(4QAM), 16QAM, 64QAM
Working Frequency300-900MHz;( per 1M adjustable)
Antenna Gain2.15dBi
Transmission Power30dBm(Adjustable)
RF Bandwidth1.25/2.5/6/7/8MHz(optional)
FEC(forward error correction)1/2 2/3 3/4 7/8
Guard Interval1/4,1/8,1/16,1/32
Video InputAV(PAL,NTSC)
Video CompressionMPEG-2,H.264
Parameter Control MethodAdjustable digital LED control panel, 4-core aviation head
RF InterfaceSMA F head
Encryption Method128 – bit AES (can set user’s password)
Working VoltageDC12V
Working CurrentMax 1.55A(@12V)
Working Temperature-10~70℃
Dimensions102*60*21.5 (mm)(antenna not included)
Weight170g(antenna not included)
Transmission Distance100meter high,5-7km distance
Introduction
This product is a new kind of video wireless video equipment that adopts the latest
technologies of COFDM modulation and MPEG-2 video compression that can complete video
transmission in high-speed motion and NLOS (non line-of-sight) conditions.
The diversity receiving technology greatly improves the receiving quality in all
conditions.
More COFDM HDMI Receiver products, please visit http://www.COFDM.com.cn
It has been widely used in many fields such as: Police Forces, First Responders, Security
Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police
Technical Support Units, Special Forces, Military Command and Control Posts, Airport,
Border Control, Major Incident Support etc.