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

Nta

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. luaj li cas, 102 only × 60 × 21.5 hli

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 hom ： COFDM QPSK (4Qam), 16Qam, 64Qam

Kev Khiav Hauj Lwm Rau Kev Khiav Hauj Lwm : 300-900 MHz; (adjustable per 1M)

The antenna gain ： 2.15dBi

Send power ： 30dbm (kho kom haum)

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

quav hniav (tom ntej yuam kev) ：1/2 2/3 3/4 7/8

Kev tiv thaiv interval ： 1/4, 1/8, 1/16, 1/32

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

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

Kev Khiav Hauj Lwm Rau Kev Khia ：DC12V

Kev khiav hauj lwm muaj kub ： -10 ~ 70 °C

Qhov ntev ： 102 * 60 * 21.5 (hli) (antenna not included)

Yuag ：170G (antenna not included)

Kis nyob deb li cas ： 100 siab meters, 5-7 m distance

Gallery