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. Perfekt bildkvalitet, bright colors and image smoothing

Funktioner

1. Överföringseffekt 1W

2. Extremely lightweight and rugged housing

3. vibration, impact resistance

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

5. Liten storlek, 102 only × 60 × 21.5 mm

6. Perfect mobile application

7. Video transmission of high quality, ingen mosaik, no drag phenomenon

8. Support non-line-of-sight transmission, stark diffraktion kapacitet;

Tekniska parametrar

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

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

The antenna gain ： 2.15dBi

Send power ： 30dBm (justerbar)

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

FEC (vidarebefordra felkorrigering) ：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)

Driftspänning ：DC12V

arbetstemperatur ： -10 ~ 70 ℃

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

Vikt ：170G (antenna not included)

Sändningsavstånd ： 100 meter högt, 5-7 m distance

Galleri