China UAV Video Transmitter manufacturer
Hincn Limited
Hincn Limited
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300MHz~900MHz COFDM HD Wireless Transmitter And Receiver Microware RF Video Link

300MHz~900MHz COFDM HD Wireless Transmitter And Receiver Microware RF Video Link

Brand Name Hincn
Model Number HCT820+HCR800
Place of Origin China
Minimum Order Quantity 1 set
Price US$985~US$1,998.00
Payment Terms T/T,Western Union,MoneyGram,D/P,D/A,L/C
Supply Ability 1,989pcs/month
Delivery Time 7~14 working days
Packaging Details carton package
Wireless modulation COFDM
RF power 1W(30dBm) or 2.5W(34dBm)
Frequency range 300MHz~860MHz available
Encryption AES256
Weight <140g
OEM& ODM Support
Encode H265/H264
Bandwidth 1MHz~8MHz adjustable (1KHz step)
Detailed Product Description
300MHz~900MHz COFDM HD Wireless Transmitter And Receiver Microwave RF Video Link
This COFDM HD wireless transmitter is a miniature high-definition wireless video transmission device with low latency. It employs COFDM modulation, H.264/H.265 compression and AES encryption technologies, ensuring stable, reliable and real-time high-definition wireless video transmission in environments with high-speed movement and urban building occlusion.
Key Features
  • COFDM modulation technology with multipath resistance and robustness
  • Low latency H265/H264 video encoding supporting up to 1080P/I @60fps
  • AES256 encryption for secure communications
  • Supports high-speed mobile transmission up to 800km/h
  • Ideal for NLOS digital video wireless transmission
  • Strong anti-jamming performance
Technical Specifications
Interface Specifications
InterfaceDetails
HD video inputStandard HDMI interface
SD video input4PIN 1.5mm pitch connector (CVBS Analog Audio Video Input)
Data transmission3PIN 1.5mm pitch connector (default TTL3.3V, RS232 optional)
Configuration port4PIN 1.5mm pitch connector, TTL3.3V for Parameter Configure Board or PC connection
Power inputXT30PW-M connector (12V Power Supply)
Antenna portSMA male connector
COFDM Wireless Modulation Transmission
ParameterSpecification
Product name300MHz~900MHz COFDM HD Wireless Transmitter And Receiver Microwave RF Video Link
Model numberHCT820
Wireless modulationCOFDM
IFFT mode2K
Wireless bandwidth1MHz~8MHz adjustable (1KHz step)
FEC options1/2, 2/3, 3/4, 5/6, 7/8
Guard interval1/32, 1/16, 1/8, 1/4
ConstellationQPSK, 16QAM, 64QAM
Wireless code stream0.5Mbps to 31.67Mbps
Frequency range300~860MHz (customizable with 1KHz step)
Transmission power1W (30dBm) or 2.5W (34dBm) standard (10W/20W optional)
Audio and Video Processing
ParameterSpecification
Video inputSingle-channel HD/SD (auto-detected, HDMI preferred) or optional dual input
Supported formats1080@60P/50P/30P/25P/24P/60I/50I/30I, 720@60P/50P/30P, 720*480 60I (NTSC), 720*576 50I (PAL)
Video encodingH265/H264
Audio inputHDMI embedded or analog
Audio formatAAC, 16bit, stereo, 32Kbps
EncryptionAES256
Dimensions104.5*50*27mm (excluding connectors)
Weight<140g
Power consumption1W PA: <15W, 2.5W PA: <23W (12V DC, 11~13V)
LatencyH265: 200~300ms; H264: 50~130ms
COFDM HD Wireless Transmitter Interface
Paired COFDM Video Receiver
About Hincn Limited
Hincn Limited is a Hong Kong company specializing in HD video wireless transmission solutions, founded in 2018. Our research and production center is located in Shenzhen and was established in 2015. We have a total of 9 employees, including 3 programmers and 2 engineers. Our company maintains long-term cooperative relationships with ADI, Xilinx, Altera and Morningcore. We are the third-party design partner for both ADI and Morningcore.
Product Tags: 300MHz-900MHz COFDM wireless transmitter   COFDM HD video receiver   microwave RF video link system  
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