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. جودة الصورة المثالية, bright colors and image smoothing
الميزات
1. انتقال السلطة 1W
2. Extremely lightweight and rugged housing
3. vibration, impact resistance
4. Application of COFDM modulation, MPEG-2 / ضغط H.264
5. Small size, 102 only × 60 × 21.5 مم
6. Perfect mobile application
7. Video transmission of high quality
المعايير الفنية
Modulation type : COFDM QPSK (4QAM), 16QAM, 64QAM
Operating frequency : 300-900 ميغاهيرتز; (adjustable per 1M)
The antenna gain : 2.15ديسيبل
Send power : 30ديسيبل (قابل للتعديل)
RF bandwidth : 1.25 / 2.5 / 6/7/8 ميغاهيرتز (اختياري)
FEC (forward error correction) : 1/2 2/3 3/4 7/8
فاصل الحماية : 1/4, 1/8, 1/16, 1/32
Encryption Method : 128 – Bit AES (Can Set User Password)
جهد التشغيل : DC12V
درجة حرارة التشغيل ： -10 ~ 70 ℃
الأبعاد ： 102 * 60 * 21.5 (مم)
وزن ： 170G (antenna not included)
مسافة الإرسال ：100 ارتفاع متر, 5-7 km distance
مقدمة
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) الظروف.
The diversity reception technique greatly improves the quality of all reception
condition.
