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. 完璧な画質, bright colors and image smoothing
特徴
1. 送信電力1W
2. Extremely lightweight and rugged housing
3. vibration, impact resistance
4. Application of COFDM modulation, MPEG-2 / H.264圧縮
5. Small size, 102 only × 60 × 21.5 ミリメートル
6. Perfect mobile application
7. Video transmission of high quality, 何のモザイクません, no drag phenomenon
8. Support non-line-of-sight transmission, 強い回折機能;
技術的なパラメータ
Modulation type ： COFDM QPSK (4QAM), 16QAM, 64QAM
Operating frequency : 300-900 メガヘルツ; (adjustable per 1M)
The antenna gain ： 2.15dBiの
Send power ： 30dBmの (調整可能)
RF bandwidth： 1.25 / 2.5 / 6/7/8 メガヘルツ (オプショナル)
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)
動作電圧 ：DC12V
動作温度 ： -10 〜 70 ℃
大きさ ： 102 * 60 * 21.5 (ミリメートル) (antenna not included)
重量 ：170G (antenna not included)
Transmission distance ： 100 メートルの高, 5-7 m distance
画廊
