China UAV Video Transmitter manufacturer
Hincn Limited
Hincn Limited
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HD-SDI AHD Video Transmitter And Receiver Module Cofdm Wireless Video Transmitter

HD-SDI AHD Video Transmitter And Receiver Module Cofdm Wireless Video Transmitter

Brand Name Hincn
Model Number HCT225-M
Place of Origin China
Minimum Order Quantity 1 pc
Price US$898.00~US$998.00
Payment Terms ,T/T,Western Union,MoneyGram,D/P,D/A,L/C
Supply Ability 1,600 pcs/ month
Delivery Time 7~14 working days
Packaging Details carton package
Wireless modulation COFDM
Video input SDI or AHD
Management Control panel or serial port
Encode H265/H264
Bit Rates 0.5Mbps to 31.67Mbps
Crypto CTR-AES-256 Encryption
Detailed Product Description
HD-SDI AHD Video Transmitter and Receiver Module COFDM Wireless Video Transmitter
Compact HD-SDI and AHD video transmitter and receiver module featuring COFDM modulation for reliable wireless video transmission in demanding applications.
Product Overview
  • Miniature form factor with HD-SDI/AHD video input compatibility
  • COFDM modulation optimized for & Emergency Communications
  • Advanced H.265/H.264 encoding technology
  • Low-latency video and audio transmission
  • Robust foundation for high-speed mobile data video transmission
Input/Output Ports
Port TypeConnection
HD Video inputSDI, MMCX Connector
AHD Video input4PIN PH1.25mm Connector
TTL data uart3PIN PH1.25mm Connector
TTL control uart4PIN PH1.25mm Connector
Power in2PIN PH2.0mm Connector
RF outputIPEX
Technical Specifications
Modulation
ParameterSpecification
ModulationCOFDM(DVB-T)
Number of Subcarriers2K
Wireless bandwidth1MHz~8MHz adjustable, 1KHz step forward
Frequency160MHz~4GHz
FEC1/2, 2/3, 3/4, 5/6, 7/8
Guard interval1/32, 1/16, 1/8, 1/4
ConstellationQPSK, 16QAM, 64QAM
Bitrate0.5Mbps to 31.67Mbps
RF Specifications
ParameterSpecification
Frequency bands200MHz~2300MHz
Tuning step size1KHz
Power outConfigurable from -93dBm to -5dBm (subject to frequency)
Video and Audio Specifications
ParameterSpecification
Video inputSDI or AHD (AV compatible), auto-detected after system start-up
Video formats1080@60P, 1080@50P, 1080@30P, 1080@25P, 1080@24P, 1080@60I, 1080@50I, 1080@30I, 720@60P, 720@50P, 720@30P, 720*480 60I(NTSC), 720*576 50I(PAL) AHD 720P@25P/30P, AHD 1080P@25P/30P
Video codingH.265
Audio inputEmbedded SDI or AV audio (Specify Mic in/Line in)
Audio codingAAC, 16 bit, stereo, 32Kbps
EncryptionAES256
Additional Specifications
ParameterSpecification
Monitoring and controlComprehensive setup with our Config Panel or other device via control UART
Temperature rangeFull specification: 0° to +70°C Ambient Storage: -40° to +80°C
Dimensions70*45*13mm (not including connectors out of the board)
Input range7~24VDC
Power consumption<350mA@12V
LatencyH264 low-latency mode: 50ms~150ms H265 normal latency mode: 200ms~250ms
*AHD: Analog High Definition
Functional Modes
The SDI video transmitter and receiver module operates in various functional modes with different firmware configurations.
Default Functions
  • H.265 video compression with COFDM modulation
  • Video input via SDI or AHD interface
  • Full HD resolution support up to 1080p/i @60fps
  • Adjustable working frequency, bandwidth, video stream bitrates, and RF power
The default configuration pairs with our HD5 wireless video receiver module, delivering video delay of approximately 200ms to 250ms.
Special Firmware Options
  • Standard H.264 compression (compatible with HD1/HD4 receivers)
  • Proprietary H.264 compression for ultra-low latency (50ms-150ms)
  • Dual-channel video via SDI + AHD input (requires specified firmware)
Paired HD5 Wireless Video Receiver Module
For more information about wireless receiver modules, please contact us.
About Hincn Limited
Hincn Limited is a Hong Kong company specializing in HD video wireless communication solutions, founded in 2018. Our research and production center is located in Shenzhen and was established in 2015. We employ 8 professionals, including 3 programmers and 2 engineers. Our company maintains long-term cooperative relationships with ADI, Xilinx, Altera and Morningcore, and serves as a third-party design partner for both ADI and Morningcore.
Product Tags: HD-SDI AHD wireless video transmitter   COFDM video transmitter and receiver   wireless video transmission module  
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