The COFDM Diversity Receiver is a compact digital diversity receiver with integrated H.264 or H.265 decoding, designed for use in fluid and high-mobility applications.
The unit accepts signals from two antennas to improve demodulated performance and extend the operating range.
The receiver can quickly find and lock onto an incoming transmission based on the pre-set frequency and bandwidth.
This receiver supports a variety of signal outputs, including HD at 720p and 1080P, down-converted HD CVBS monitor video, and two analog audios.
The receiver also has DVR recording capability with a Micro SD card or a USB disk via the REC switch controls.
When used in conjunction with the COFDM wireless Downlink camera transmitter, the receiver provides a comprehensive, quickly deployable video and audio solution that allows for advanced situational awareness.
It has the potential to be critical in delivering real-time live video from both ground and airborne mobile platforms.
COFDM demodulation and a video decoder that supports H.264 or H.265;
Full HD (1080P@60fps) resolution;
AES decryption provides excellent security.
Design that is modular and highly integrated;
Signal transfer stability in NLOS and high-speed moving.
Working frequency and bandwidth are both adjustable.
An HD video COFDM wireless receiver with HDMI / CVBS / Ethernet / USB output interface
An integrated RTSP server that allows video streaming over Ethernet for remote decoders
Allows remote Android device decoders to stream video over USB.
Supports displaying character strings on the video display screen alongside the video in OSD mode.
HD Video output: HDMI type “A” Connector
Composite video output: RCA Connector
Audio output: Embedded HDMI and RCA Connector
RF input: Two SMA
Power in: 3PIN PH2.54mm Connector
USB Host: Type A connector
TTL UART data(3.3V): 3PIN PH1.25mm Connector
TTL UART control(3.3V): 4PIN lockable Connector
Ethernet: RJ45
TF-Card: TF-Card slot
OSD Key: Switch key for OSD-display
Rec Key: Switch key for Video recording
Video output: HDMI and CVBS, Ethernet(RTSP protocol by default, option UDP), USB
Video formats: 1080P or 720P 720*480 60I(NTSC), 720*576 50I(PAL)
Video Decoding: H.264
Audio output: Embedded HDMI and AV audio
Audio decoding: AAC
Storage: USB disk or TF-Card
Decryption: AES256
Input range: 7~16VDC
Power consumption: <230mA@12V
Weight: 255g
Dimensions: 115x90x34mm
H.265 video decoding and 4K video decoding are supported.
Input Output
HD Video output: HDMI type “A” Connector
Composite video output: 4PIN PH2.0mm connector
Audio output: Embedded HDMI and 4PIN PH2.0mm connector
RF input: Two SMA
Power in: 2PIN PH2.0mm Connector
USB Host: Type A connector
TTL UART data(3.3V): 3PIN PH1.25mm Connector
TTL UART control(3.3V): 4PIN PH1.25mm Connector
TF-Card: TF-Card slot
OSD Key: Switch key for OSD-display
Rec Key: Switch key for Video recording
Video and Audio
Video output: HDMI and CVBS, USB
Video formats: 1080P or 720P or 4K(3840*2160P)
720*480 60I(NTSC), 720*576 50I(PAL)
Video Decoding: H.265/H.264
Audio output: Embedded HDMI and AV audio
Audio decoding: AAC
Storage: USB disk or TF-Card
Decryption: AES256
Input range: 7~16VDC
Power consumption: <250mA@12V
Weight: 169g
Dimensions: 91x80x30mm