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. ຄຸນນະພາບຮູບພາບທີ່ສົມບູນແບບ, bright colors and image smoothing

ຄຸນ​ລັກ​ສະ​ນະ

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

ພາລາມິເຕີ Technical

Modulation type : COFDM QPSK (4QAM), 16QAM, 64QAM
Operating frequency : 300-900 MHz; (adjustable per 1M)
The antenna gain : 2.15dBi
Send power : 30dBm (ປັບ)
RF bandwidth : 1.25 / 2.5 / 6/7/8 MHz (ທາງເລືອກ)
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)
ແຮງດັນປະຕິບັດງານ : DC12V
ອຸນຫະພູມປະຕິບັດການ ： -10 ~ 70 ℃
ຂະຫນາດ ： 102 * 60 * 21.5 (mm)
ນ້ໍາຫນັກ ： 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) ເງື່ອນໄຂ.
The diversity reception technique greatly improves the quality of all reception
condition.