Summarize of is a new designed robust broadband COFDM Ethernet wireless transceiver, which is equipped with standard Ethernet protocol E802.11 and TTL serial port with dual aerials for any IP solutions.

It combines with FHSS(Frequency-Hopping Spread Spectrum) and COFDM technology to make sure better stability signal communication even in rapid movement condition.

It has self-healing ability for hopping to a good frequency while with interference by surrounding.

It could achieve any media files share as like what virtual network can do, like Ethernet access, download database, VOIP, remote maintain functions and so on.

As the radio is small, light weight, it’s perfect for size and weight sensitive application!

Widely applied in wireless video and data remote control of UAV, vessel, police, army, vehicle to command centre and ect.

5.Technical performance:

• Multi-frequency network base stations,single base station same frequency network, the same frequency network with bidirectional communication, high spectrum efficiency;
• Flexible allocation of channel resources to achieve PTP,PTMT and multipoint-to-multipoint two-way communication;
• Multiple channel bandwidth and a variety of modulation mode function;
• Flexible TDD slot allocation model to meet a single-frequency but multi-user access, not only save the spectrum but also to reduce power consumption;
• Spectrum sensing, perception slot, upstream bandwidth sensing function;
• Strong diffraction ability and anti-multipath capability
• High-sensitivity receiver.When receive level is -110dBm, can still ensure BER <10E-5 and frame error rate <1%. Powerful error correction capability;
• Low PAPR, high power amplifier efficiency, low power consumption;
• Can transmit video audio and etc signals synchronous,high speed.Velocity >600km/h.
• Digital signal processing, a strong system of confidentiality, stability and reliability.

TDD-COFDM transceiver is our new NLOS(non-line of sight) two-way data transmission system and wireless mobile emergency communication private network,which is independent of telecom operators wireless network.Its confidentiality,security,mobile performance that is better than Telecom operators.Also is a fully transparent data encryption transmission emergency security network.

TDD-COFDM multiplexing technology to channel resources in time through time slot, frequency through a large number of sub carriers to flexibly allocated to multiple users,and in a single frequency to maximize the realization of multi user access.Channel into the AES128bit ,and user defined-code that strength to ensure the data encryption.System occupy relatively narrow-band air frequency(4/8MHz)and strong anti-multipath interference ability to overome simulation technique and the high-speed mobile data transmission under multipath reflections and nuisance caused by occlusion,then achieved in a complex environment transfer: data packing form, audio and video data and serial asynchronous data.

1) Such as special transmission: for any different size of drones,UAV, rotorcraft, UGV, gyroplane,unmanned parachute,unmanned submarine,unmanned boat,airship,high speed rail,motor car,unmanned robot etc..

2)On ground station such as:short-range NLOS operations or LOS environment motion wireless communication.

----Features:

1.2.4Ghz or other

2.military grade

3.TDD COFDM modulation

digital

4.LOS & NLOS data transmission

5.6.5 Mbps data streaming

6.adaptive dynamic stream allocation technology

7.two way data / signals transmission

Specifiations:

Dingshen is a leading of High-tech global enterprise in developing and manufacturing. Company established in 1998 and located in Shenzhen China. Specializing in the provision of advance wireless microwave communication system to the broadcast, UAV, public surverillance and defense industries. By continuously investing in innovation and combining exceptional products and services, Kimpok offers superior solutions that enable our customers to do their jobs even more effectively.

Dingshen has a very strong technical team and R&D capacity. we dedicated to developing the high level wireless mobile video surveillance system for application of Law enforcement and military, field forces, radar, R/C helicopter, security & protection, government departments, military, security systems, oil field, Vessel, large mines, factories and so on.

Last for 15 years, Dingshen continually concentrate on researching and innovating in the wireless high speed mobile video transmission industry based in LOS/NLOS environments,especial for Unmanned aircraft vehicle(UAV), airborne area and soldier man-pack areas. COFDM modulation and TDDworking mode transmitter/receiver are our demonstrable advantages.All the products production must be in very strict quality management by using US original (HP) spectrum analyzer and Germany (Rohde & Schwarz) Network Analyzer.

The transmitter and receiver are with Anti-jamming, high quality image, long range transmission distance, and have a highly appraise in this area. Company’s developing and long-term programming is the key way for leading us to be the leader at this area, we always believe we can do it. We will continually concentrate on researching and innovating in the wireless microwave transmission industry.

Welcome to tell use your needs, we will try to meet your requirements and custom made a special device for you.” Your support and suggestions are our motivation”. We aim to provide our users worldwide exclusive advanced wireless videography system.