Send Message
Home ProductsCOFDM Wireless Video Transmitter

CVBS COFDM Wireless Video Transmitter Long Range Analog Video Transmitter

CVBS COFDM Wireless Video Transmitter Long Range Analog Video Transmitter

  • CVBS COFDM Wireless Video Transmitter Long Range Analog Video Transmitter
CVBS COFDM Wireless Video Transmitter Long Range Analog Video Transmitter
Product Details:
Place of Origin: China
Brand Name: Huanuo
Certification: CE/FCC/ROHS
Model Number: HN-220T
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: Carton
Delivery Time: 2~3 working days
Payment Terms: T/T
Supply Ability: 1000pcs per month
Contact Now
Detailed Product Description
Video Input: CVBS Audio Channel: 2 Channel
Channel Bandwidth: 2.0/4.0/8.0MHz Operating Frequency: 300~2400MHz,stepping 1MHz
Output Power: 32dBm Video Encoding: H.264
Name: COFDM Digital Video Transmitter
High Light:

2 Channel COFDM Wireless Video Transmitter


32dBm COFDM Wireless Video Transmitter


CVBS COFDM Analog Video Transmitter

CVBS cofdm wireless video transmitter long range Analog video transmitter



Product introduction

 Using COFDM (multi-carrier modulation technology) with mobile communication technology as the core, in the case of high-speed movement and heavy building block transmission in the urban environment, it can transmit full HD digital video signals with good quality and stability. Support full HD 1080P (1080i) H.264 encoding format and HD-MI/SDI two-way high-definition input (single choice), support stereo balanced audio input and narrow-band transmission system.



Key Features


● Supports high-definition analog video NTSC/PAL input

● Adopt COFDM modulation technology, MPEG-2 image compression processing

● Highly integrated modular design, small size

● Support NLOS high speed mobile transmission

● Full aluminum alloy design, good heat dissipation




Technical Specification 


Model HN-220T
Input voltage DC 12~15V
Working Current 2A_12V
Video input CVBS:480i/576i
Audio channel 2 channel
Working bandwidth 2.0/4.0/8.0MHz
Operating frequency 300~2400MHz,stepping 1MHz
Output power 32dBm
RF interface N type
video encoding H.264
Modulation COFDM
Constellation QPSK
Parameter control method Set related parameters through LED digital tube
Dimension 158mm*100mm*52mm


1. Wide frequency response and low noise design.

2. Low power consumption linear design, improve transmit power and reduce nonlinear distortion.

3. Low group delay, suitable for digital signal transmission.

4. ALC maintains constant power output.

5. Proved by standing wave ratio.

6. Applied to single-channel or multi-channel UHF digital TV transmission system.

7. Support broadband frequency forwarding of HFC, AML, MMDS digital TV signals.

8. The wireless network coverage of digital TV can be realized at low cost.

9. Provide automatic and manual switching backup system.

10. Built-in shunt series power lightning arrester to prevent lightning surge and transient

11. Local monitoring.

12. Wireless remote monitoring (optional).

Contact Details
Shenzhen Huanuo Innovate Technology Co.,Ltd

Contact Person: Miss. Wendy

Fax: 86-755-8830-8460

Send your inquiry directly to us (0 / 3000)


Address: Unit J,Floor 16,Block C,NEO building,Area Futian,Shenzhen,Guangdong,China.