COFDM wireless receiver Long distance transmission distance and Real – time transmission system

COFDM wireless receiver

COFDM wireless receiver with Long distance transmission distance

 

 

System advantages

 

1. Long distance transmission distance

2. Real-time transmission system

3. Delay time is very short less than 500ms

4. Perfect image quality, bright colors and image smoothing

 

Features

 

1. Transmission power 1W

2. Extremely lightweight and rugged housing

3. vibration, impact resistance

4. Application of COFDM modulation, MPEG-2 / H.264 compression

5. Small size, 102 only × 60 × 21.5 mm

6. Perfect mobile application

7. Video transmission of high quality, no mosaic, no drag phenomenon

8. Support non-line-of-sight transmission, strong diffraction capability;

 

 

Technical Parameters

 

 Modulation type : COFDM QPSK (4QAM), 16QAM, 64QAM

Operating frequency : 300-900 MHz; (adjustable per 1M)

The antenna gain : 2.15dBi

Send power : 30dBm (adjustable)

RF bandwidth: 1.25 / 2.5 / 6/7/8 MHz (optional)

FEC (forward error correction) :1/2 2/3 3/4 7/8

Protection interval : 1/4, 1/8, 1/16, 1/32

Video Compression MPEG-2, H.264 : (  video input of friends, NTSC)

Encryption Method :128 – Bit AES (Can Set User Password)

Operating voltage :DC12V

Operating temperature :  -10 ~ 70 ℃

Dimensions : 102 * 60 * 21.5 (mm) (antenna not included)

Weight :170G (antenna not included)

Transmission distance : 100 meters high, 5-7 m distance

 

 

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