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WUHAN JOHO TECHNOLOGY CO., LTD

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COFDM Full HD Wireless Video Transmission MINI System Frequency Customizable

COFDM Full HD Wireless Video Transmission MINI System Frequency Customizable

  • COFDM Full HD Wireless Video Transmission MINI System Frequency Customizable
  • COFDM Full HD Wireless Video Transmission MINI System Frequency Customizable
COFDM Full HD Wireless Video Transmission MINI System Frequency Customizable
Product Details:
Place of Origin: Wuhan China
Brand Name: JOHO
Certification: ISO9001:2000
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: Standard package
Delivery Time: negotiable
Supply Ability: 100Sets/Year
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Detailed Product Description
Shell: Aluminum Alloy (machine Milling) Working Frequency Band: 300MHz ~ 2.7GHz, Frequency Customizable
Modulation Mode: COFDM 2K Mode Technical Standards: Conform To H.264 Technical Standards
RF Interface: SMA 50 Ohms Single Antenna Working Temperature: -40 ℃ ~ +70 ℃
High Light:

infrared imaging systems

,

Infrared Tracking System

COFDM Full HD wireless video transmission MINI system

 

Introduction

With generally channel rate at 8 MHz, it is meets high quality video and audio transmission. The high quality video and audio has requirements not only to the camera, but also the coding stream and channel rate.

 

Every subcarrier of the COFDM Technology can choose the high speed modulation of QPSK, 16QAM, etc. In general, the rate of the composite channel is 8MHz. Therefore, H.264 high quality CODEC can be transmitted and the image resolution at the receiving terminal is up to 1920*1080P/60 with downward compatibility, which meets the requirements for post analysis, storage, and editing.

 

The transmitter can work for a long time in high temperature environment, which avoid the phenomenon that common COFDM transmitter fails to work when the working temperature is above 60℃.

 

Features

Operating frequency adjustable at 300MHz~900MHz

Rich audio and video interfaces: digital HDMI interface, SDI interface (optional)

High quality digital video processing and H. 264 video CODEC, full HD image

Low image delay: system delay at around 350ms

Stable image and audio transmission under high speed movement and multipath interference

Strong NLOS(non line of sight) transmission ability

Space diversity receiving ability

Transmitting power at 10W (standard), other power rate customizable

Encoding function (optional)

 

 

Application

It is widely applied in UAV (rescue, relief work, and forest fire prevention), emergency communication, radio and television broadcasting and rebroadcasting; single soldier reconnaissance for field forces; image transmission between the scout and command center for the public security, police and fire command car; high quality real-time image monitoring for border anti-smuggling, maritime and coastal defence, etc.; real-time news collection/sports broadcasting of the wireless mobile camera vehicle groups; and long range full HD digital video transmission fields unsuitable or unable for wiring, such as the air reconnaissance and monitoring of helicopter and airship.

 

 

Specifications

Transmitter Parameters
Model FHD1000HT Edition
Working frequency band 300MHz ~ 2.7GHz, frequency customizable
Modulation mode COFDM 2K mode
RF power 10 W (standard)
Channel bandwidth 8 MHz
Technical standards conform to H.264 technical standards
Video stream 8Mbps ~ 12Mbps
Low latency system delay of about 350ms
Transmission distance 200 km or more (1080P video format)
Compressed format H.264
Audio and video input digital HDMI
Image resolution 1920 * 1080P @ 60/50/30/25, compatible with 720P @ 60/50
RF interface SMA 50 ohms single antenna
Operating current 5800mA @ 12V (standard 10W power)
Operating voltage DC 12V
Working temperature -40 ℃ ~ +70 ℃
Dimensions 180 mm×130 mm× 30 mm (standard 10W amplifier included)
Weight 750g (including standard 10W amplifier)
Shell aluminum alloy (machine milling)
Receiver parameters
Operating frequency range 300 MHz ~ 862MHz (can be set manually)
Modulation mode COFDM 2K mode
Support moving speed 230Km/h
Working bandwidth 8M Hz
RF interface dual SMA 50 ohm antenna interface
Receiver sensitivity - 94dBm
Output interface HDMI
USB interface external U disk can be synchronized to store real-time video
Operating current 350mA @ 12V
External power supply DC 12V
Working environment temperature -40 ℃ ~ +60 ℃
Dimensions 92 mm ×75 mm× 30 mm (L ×W× H)
Weight 150g

 

 

COFDM Full HD Wireless Video Transmission MINI System Frequency Customizable 0

Contact Details
Wuhan JOHO Technology Co., Ltd

Contact Person: Tracey

Tel: +8613152465800

Send your inquiry directly to us
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