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. Dokonalá kvalita obrazu, bright colors and image smoothing

Vlastnosti

1. Výkon 1W Transmission

2. Extremely lightweight and rugged housing

3. vibration, impact resistance

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

5. Malá veľkosť, 102 only × 60 × 21.5 mm

6. Perfect mobile application

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

8. Support non-line-of-sight transmission, silné schopnosti difrakcie;

Technické parametre

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

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

The antenna gain ： 2.15dBi

Send power ： 30dBm (nastaviteľný)

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

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)

Prevádzkové napätie ：DC12V

Prevádzková teplota ： -10 ~ 70 ℃

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

závažia ：170G (antenna not included)

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

Galéria