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. qualité d'image parfaite, bright colors and image smoothing

Caractéristiques

1. Transmission de puissance 1W

2. Extremely lightweight and rugged housing

3. vibration, impact resistance

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

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

6. Perfect mobile application

7. Video transmission of high quality, aucune mosaïque, no drag phenomenon

8. Support non-line-of-sight transmission, forte capacité de diffraction;

Paramètres techniques

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

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

The antenna gain ： 2.15dBi

Send power ： 30dBm (Ajustable)

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

FEC (correction d'erreur directe) ：1/2 2/3 3/4 7/8

Intervalle de protection ： 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)

Tension de fonctionnement ：DC12V

Température de fonctionnement ： -10 ~ 70 ℃

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

Poids ：170g (antenna not included)

La distance de transmission ： 100 meters high, 5-7 m distance

Galerie