COFDM Receiver for Android with Wireless video and audio transmission system

COFDM Receiver for Android

COFDM Receiver for Android with Wireless video and audio transmission system

System advantages

1. Long distance transmission distance
2. Real-time transmission system
3. Delay time is very short less than 500ms
4. kualiti imej yang sempurna, bright colors and image smoothing

ciri-ciri

1. Penghantaran kuasa 1W
2. Extremely lightweight and rugged housing
3. vibration, impact resistance
4. Application of COFDM modulation, MPEG-2 / pemampatan H.264
5. Saiz kecil, 102 only × 60 × 21.5 mm
6. Perfect mobile application
7. Video transmission of high quality

Parameter teknikal

Modulation type : COFDM QPSK (4QAM), 16QAM, 64QAM
Operating frequency : 300-900 MHz; (adjustable per 1M)
The antenna gain : 2.15dBi
Send power : 30dBm (laras)
RF bandwidth : 1.25 / 2.5 / 6/7/8 MHz (pilihan)
FEC (forward error correction) : 1/2 2/3 3/4 7/8
Protection interval : 1/4, 1/8, 1/16, 1/32
Encryption Method : 128 – Bit AES (Can Set User Password)
Voltan kendalian : DC12V
Suhu Operasi ： -10 ~ 70 ℃
Ukuran ： 102 * 60 * 21.5 (mm)
Berat ： 170G (antenna not included)
Transmission distance ：100 meters high, 5-7 km distance

Introduction

This product is a new type of video wireless video device, using the latest
COFDM modulation and MPEG-2 video compression technology is able to complete the video
Transmission in high speed sports and NLOS (non-line of sight) syarat.
The diversity reception technique greatly improves the quality of all reception
condition.