Wireless AV COFDM Transmitter System Long range

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1 set
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500 set/month

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Item specifice:

Brand Name: Safe Guard Model Number: SG-T5000S Power output: 5-8W(adjustable)
Modulation: COFDM, 2K ,QPSK Video coding: H.264/MPEG-4 Transmission distance: 100km--LOS, 5km NLOS
Dimension: 200*120*60mm Weight: 1kg Customization: All features can be changed as your prefer!

Product Description:

This military backpack system is special for man-portable transmitter enter into the area of the incident to gather information and signal transmission when in the condition of heavy obstacles, such as many building barriers,severe electromagnetic interference, remote mountain town or other harsh environments,which cause command vehicle can’t directly reach the site and forced to parked in vicinity.

At the front-end personnel, scouts, firefighters, rescue personnel or television interview personnel using small size, backpack or Buckle format transmitter transmit the live signals to the rear command vehicle. Then the command vehicle will receive the image displayed on the monitor via the receiver which convenient for real time understanding of the site condition and timely command.

Wireless AV COFDM Transmitter System Long range

Transmitter parameters:



 RF output Power












 Guard Interval


 Video Input

1 line PAL/NTSC analog video 

 Audio Input

stereo left and right channels

 AV Interface


 Video Compression


 Data encryption

AES / ALLTECH Basic scrambling


 Full band≤2dB, 8MHz≤0.5dB




standard 720P

 RF Interface


 Video Format


 Case Material

 Aluminum alloy, waterproof

 Built-in battery

 2300mA, 3Hrs

 Work environment



3-5km max NLOS(manpack)

Over 100kms LOS distance on UAV (if over 300m altitude)




 800g(net weight)

Product application:

Solution 1

Wireless AV COFDM Transmitter System Long range

Solution 2

Wireless AV COFDM Transmitter System Long range

Our Services

One year free warranty;
Three months for free spare parts (Replacement parts will be charged after a year);
24-h technical guidance;
One-stop ODM/OEM solution;
We provide professional system design and construction;
We have over 15 years experience's study, design and manufacturing in wireless microwave transmission area;
We are the professional plant source,so we can provide you high quality in best price.

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Q:Security monitoring.The security monitoring platform often appear. How to deal with the phenomenon?
Network platform, network platform, may be the network bandwidth, the bandwidth is not normal will cause the image lag or jumping.
Q:Security monitoring, construction costs, how much is reasonable?
Usually in accordance with the 20% collection, according to the construction of the difficulty can be a certain coefficient.However, such a small project like you, if in full accordance with the proportion, not your loss is the loss of Party AIt's better to negotiate a reasonable cost
Q:How to be a security minister
Three, responsible for the legal education work of the company staff and the handling of public security incidents;Four, responsible for the company's regional key areas of regular security inspections, and do a good job of fire prevention, anti-theft, anti damage, disaster prevention and control of the "four anti" work;
Q:Security products, smart home, which prospect is better?
In the current market competition is so fierce, if there is no certain competitive advantage, it is easy to be eliminated in the fierce competition market. In choosing a project, it is better not to choose a project that is not good but will be good in the future because you can't make it better.
Q:What are the security monitoring devices? Where can I get a reasonable price?
Security equipment includes:1. TV monitoring2. burglar alarm3. entrance guard management (entrance control)4. lightning protection and grounding5. electronic Patrol6. building intercom
Q:What should we pay attention to when we buy the security monitoring system?
First of all, to clear the positioning of their monitoring systemThat is, their monitoring system in the end to achieve what kind of requirements, we must have a clear understanding. For example, is the analog monitoring system, or network high-definition surveillance system?. Simulations are rarely used today, and we focus on network monitoring systems.
Q:What are the functions of security decoder, the main function and principle?
PTZ decoder is to control the camera lens and pan tilt and other functions of digital signals into electrical signals can be controlled by the equipment, the use of a wide range. Typically, it has several aliases: pan head decoders, cloud mirror decoders (pan head, lens decoder).
Q:Monitoring security equipment, how to find dealers online, agents?
SEO do security equipment, agents and a series of keywordsDirect search for an agentThrough its own advantages, grab other brands of agentsMore publicity, to create a network of word of mouth
Q:How do security control engineers get it?
Security system integration engineers and security system integration project manager, students complete the course, by the Ministry of information industry electronic Talent Exchange Center awarded the national information security system integration project "engineer" technical certificate and the Ministry of human resources and social security issued by the "653 project" "security system integration engineer security system integration project manager certificate". Certificates can be used as an important basis for professional technicians to employ, hold, grade and promote their positions. Certificate holders will be included in the national information engineer talent pool for enterprises and institutions website inquiries.
Q:Security industry sales channels?Security market in unlimited expansion, security products become hot
The use of QQ products for publicity into security, the market is expanding indefinitely, security products become hot, security salesman in sales on a variety of ways, and under the control of it! For security products sales, mainly take a few ways: first, QQ chat, QQ group which sends information. For individuals, QQ is the second most important communication tool after mobile phones. The use of QQ products for publicity has become the best choice. Of course, the benefits of QQ more, there is no monthly rent, send and receive are free, but also send pictures, send documents, communicate with customers immediately. One of the QQ group is security salesman who used to go to the place, some security clerk joined a few or even 10 several security group always sell their company's security products, QQ has become many security product sales field. The use of QQ and QQ group sales is also a drawback, because the characteristics of QQ QQ in the limited sales target has become extremely limited to product sales is relatively stronger for the use of QQ alone, for sales promotion for a customer, a very prominent role, and it is the manufacturer of the QQ group propaganda position. Inside the manufacturers and sellers are mostly, as a business area development and sales channels expansion is still possible.

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