China UAV Video Transmitter manufacturer
Hincn Limited
Hincn Limited
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COFDM Video Transmitter And Receiver Module Two-way FDD Wireless Transceiver

COFDM Video Transmitter And Receiver Module Two-way FDD Wireless Transceiver

Brand Name Hincn
Model Number HCT-226F-M
Place of Origin China
Minimum Order Quantity 1pc
Price 898.00~US$1,095.00
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 1,987pcs/month
Delivery Time 1 week
Packaging Details carton package
Input Voltage 7~24VDC
Modulation COFDM
Rf Transmission Power 25±2 dBm+ 5W external power amplifier
Bandwidths 1MHz~8MHz adjustable
Working mode Frequency Division Duplexing
OEM/ODM Support
Detailed Product Description

COFDM Video Transmitter And Receiver Module Two-way FDD Wireless Transceiver


The COFDM Video Transmitter And Receiver Module is a bidirectional wireless link. It consists of two independent one-way wireless channels, and the two-way wireless links operate on different frequency bands. The wireless link itself does not have a handshake protocol, so when one party of the wireless link is interrupted due to interference, it will not affect the data transmission of the other party. The Ethernet port supports TCP/UDP/IP protocols.


Overview 


  • COFDM two-way FDD(Frequency Division Duplexing) wireless Transceiver
  • Transmission frequency range: 70MHz~4GHz, reception frequency range: 160MHz~860MHz
  • 1 Ethernet port and 1 data uart port
  • Support bidirectional transparent data transmission via Ethernet/uart ports
  •  AES256 encryption / decryption
  • Control uart for control
  • Wireless transmission delay less than 30ms
  • Achieve stable signal transmission in NLOS (non-line-of-sight) environments and under high-speed movement conditions
  • Support Ethernet/UART connection for broadcast transmission of IP data/UART data

Working diagram



Specification:

Input/Output

RF outputMMCX female
RF inputTwo SMA female 50Ω, supporting diversity reception
TTL 3.3V control uart4PIN PH1.25mm Connector
TTL 3.3V data ua3PIN PH1.25mm Connector
Power in2PIN PH2.54mm phenix Connector
Ethernet port4PIN PH1.25mm Connector
TF-cardFor firmware update
Power ledRed constant light when device is normal powered
Tx ledGreen blinks on transmitting
Rx ledGreen blinks on receiving


Modulation/Demodulation

ModulationCOFDM
Carriers2K
BandwidthConfigurable from 1MHz to 8MHz, step by 1KHz
FEC1/2, 2/3, 3/4, 5/6, 7/8
Guard interval1/32, 1/16, 1/8, 1/4
ConstellationQPSK, 16QAM, 64QAM


RF Transmission

Frequency70MHz~4GHz
Tunning Step Size1KHz
RF powerConfigurable, maximum -5dBm


RF Reception

Frequency 160MHz~860MHz
Tuning Step size1KHz
Sensitivity-97±1dBm(BW=8MHz, QPSK, CR=2/3, GI=1/16) for one channel and add 3dBm for two channel


Others


ControlConfig Panel or other device via control uart (AT command)

Full specification Temperature

-40° to +70°C Ambient
Storage Temperature–40° to +85°C
Size

73x51x11mm (not including connectors out of the board)

Input Voltage

7~24VDC

Power consumption

 <250mA@12V



The front of the COFDM Video Transmitter And Receiver Module




The back of the COFDM Video Transmitter And Receiver Module



About us 


Hincn Limited is a Hong Kong company specializing in HD video wireless communication solution which was found in 2018. While our research and production center is located in Shenzhen and was established in 2015. We have a total of 8 employees, including 3 programmers and 2 engineers. Our company has a long-term cooperative relationship with ADI, Xilinx, Altera and Morningcore. We are the third-party design partner for both ADI and Morningcore.



Product Tags: COFDM wireless video transceiver module   two-way FDD video transmitter   wireless video receiver with FDD  
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