2.4GHz TDD COFDM Wireless Two way Video Data Transceiver uav video link manufacturers

2.4GHz TDD-COFDM Wireless Two-way Video Data Transceiver with RJ45 RS-232 /422/485 Interface1

Data Sheet

User Manual

1. Introduction

ST2410CO is SUNTOR special develop NLOS dual-way real time data transmission system, adopted the advancedTDD-COFDM multiplexing technology. The system tie up relative narrow band and occupy air frequency (4/8MHz) with strong Multipath anti-interference, overcome analog and regular modulation technology that bring problem with transmission in high speed movement and barriers, make the transmission come true in complex environment such as: compressed data, audio, video, and other signals.

2. Function

ST2410CO is special designed for high speed data transmission in movement. The transmit rate up to 2~8Mbps, which can meet high quality video, audio and data transmission. It includes text files, office documents, audio and video files, share files, access to the Internet, access the Intranet, access and download the database, dial telephone exchange, remote maintenance and other function on virtual network.

3. Product Advantages

1. Adopt TDD technology combine with COFDM modulation

2. Horizontal on gound: 1-10km, Air to ground: 8-20km, Horizontal on sea 10-30km

3. Standard RS-232/ RS-422/ RS-485/ RJ45 data input /output

4. AES 128-bit channel integration, customer manually customize the encryption KEY

5. System low delay: TX to RX 10-30ms

6. Support PTP& PTMP network composing

7. Support dual-way transmission, support to package form data, audio and video data, asynchronous serial data communication

8. Stable digital signal transmission in high speed movement and multi interference environment

9. Strengthen heat dissipation, bring the power consumption down

10. Mini size, light weight, portable plug &play with omni antenna to receive

4. Applicaton

Suitable for using in complex environment: small size, light weight, and portable, usually use for short range high speed wireless data transmission, aerial long range high speed wireless data transmission. For special transmission: UAV, light UAV, rotorcraft, MUAV, drone aircraft, UUV, unmanned ship, airship, ACTUV, high-speed rail, UGV, Unmanned machine etc...for regular transmission at land, suitable for short range NLOS or NOS data transmitting. With digital and data interface, digital Ethernet interface, standard industrial RS-232, RS-422, RS-485 interface, customized analog audio, video input intercom interface.

5. Special Features

TDD Anti-electromagnetic Interference Performance

Compared with FDD need multi frequency to realize dual-way communication, TDD just requires only one single frequency, and these frequency also need big frequency space to avoid interference. Multi-carrier technology has strong ability to resist long delay and strong anti-multipath. So TDD is more suitable to apply in city environment
It has strong ability to against frequency selective fading or narrow band interference by signal wave forms through joint coding of each sub-carrier. In a single carrier system ( such as digital microwave, spread spectrum microwave etc. ), a single fading or interference can result in link failure of the entire communications, but in COFDM multi-carrier system, only a very small part of the sub -carriers disturbed, and these sub channel may also employ error correction code for recovery, make sure low error rate of transmission

COFDM Anti-multipath Fading

It can be effective against signal interference between wave forms for high-speed data transmission and multi-path fading channel environment. When the channel appear frequency selective fading because of the multi-path transmission, only the sub-carrier band that falls depression and its carrying information will be affected. other sub-carriers are intact. Thus the overall system's error rate will be better.

Device Application Form

The device is suitable for data transmission in air. Wireless video transmission on UAV. Air to ground distance: 8-20km.
It also can be used for man-pack to communication van, communication van to communication van, communication van to monitor center, Ship to monitor center.
Horizontal Distance(on ground)(LOS): 1-10km
Horizontal Distance(on sea)(LOS): 10-30km

Who we are:

SUNTOR, established in 2006, is a leading high-tech global enterprise in developing and manufacturing profession UAV radio link and Wireless CCTV Transmission Device. We specialized in Video and data link for SUAS(Small Unmanned Aircraft System), COFDM Microwave mobile video transmission system and CCTV long range Wireless Bridge and project solution for different field such as forest fire protection system, oil field wireless monitoring solution.

SUNTOR headquartered in Shenzhen China, has more than 6 branch offices all over China with totally more than 200 employees working with innovative technologies and passionate for RF wireless communication technology.

What we are:

SUNTOR is dedicated to developing the high level wireless mobile video surveillance system for application of governemnt, law enforcement and , farm industry or commercial such as photography and video graphic and environment monitoring and Border Inspection last for 11years. Based on the accumulation of specific knowledge, skills and experience in the field of wireless communication. SUNTOR has our own R&D team. SO SUNTOR launches a new product each quarter and all SUNTOR products are updating timely for better performance and quality based on new technology and clients feedback.

Our mian products:

Video and duplex data link for Multi-rotors and fixed wing UAV.

COFDM device for mobile video surveillance

CCTV Long and short range bridge