COFDM Receiver for Android
Приемник COFDM для Android с беспроводной системой передачи видео и звука
System advantages
1. Long distance transmission distance
2. Real-time transmission system
3. Delay time is very short less than 500ms
4. Идеальное качество изображения, bright colors and image smoothing
Функции
1. Мощность передачи 1 Вт
2. Extremely lightweight and rugged housing
3. vibration, impact resistance
4. Application of COFDM modulation, MPEG-2 / Сжатие H.264
5. Small size, 102 only × 60 × 21.5 мм
6. Perfect mobile application
7. Video transmission of high quality
Technical Parameters
Modulation type : COFDM QPSK (4КАМ), 16КАМ, 64КАМ
Operating frequency : 300-900 МГц; (adjustable per 1M)
The antenna gain : 2.15дБи
Send power : 30dBm (регулируемый)
RF bandwidth : 1.25 / 2.5 / 6/7/8 МГц (необязательный)
ТЭК (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)
Operating voltage : 12 В постоянного тока
Рабочая температура ： -10 ~ 70 ℃
Размеры ： 102 * 60 * 21.5 (мм)
Масса ： 170Г (antenna not included)
Transmission distance ：100 meters high, 5-7 km distance
Введение
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) conditions.
The diversity reception technique greatly improves the quality of all reception
condition.
