Wireless AV COFDM Transmitter System Long range
- Ref Price:
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
- Option:
- Dimension
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
- Credit Rating
- Credit Services
- Credit Purchasing
Item specifice
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.
Transmitter parameters:
Frequency | |
RF output Power | 5-8Watt(adjustable) |
Voltage | DC12V |
Modulation | COFDM |
Constellation | QPSK,16QAM |
Bandwidth | 2/2.5/4/8MHz(adjustable) |
FEC | 1/2,2/3,3/4,5/6,7/8 |
Guard Interval | 1/32,1/16,1/8,1/4 |
Video Input | 1 line PAL/NTSC analog video |
Audio Input | stereo left and right channels |
AV Interface | BNC |
Video Compression | H.264 |
Data encryption | AES / ALLTECH Basic scrambling |
Flatness | Full band≤2dB, 8MHz≤0.5dB |
Carrier | 2K,8K |
Resolution | standard 720P |
RF Interface | N(F) |
Video Format | PAL/NTSC(self-adaption) |
Case Material | Aluminum alloy, waterproof |
Built-in battery | 2300mA, 3Hrs |
Work environment | -30~70° |
Distance | 3-5km max NLOS(manpack) Over 100kms LOS distance on UAV (if over 300m altitude) |
Size | 140*85*50mm |
Weight | 800g(net weight) |
Product application:
Solution 1
Solution 2
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.
- Q:What's the difference between security and surveillance?
- The scope of security is relatively large, out of surveillance, there are perimeter alarm, intrusion detection systems
- Q:What are the most profitable products in the security industry?
- 3, in addition to the brand publicity: any one industry or a brand or in the market promotion period and mature period cannot do without the support of business enterprises on the market, including the direction of product marketing and product promotion. That is to say, the complete market publicity is the result of the joint efforts of the enterprises and the operators. Shenzhen Security Group is very humane Cooperation (maximum for special agents and distributors of media support) will be with you to create brilliant career.4, have good market promotion methods: a complete set of marketing methods, four manuals, various design schemes and so on, regardless of your personal or business, our company will be based on your actual situation to give you recommend a feasible and reasonable marketing mode and method.
- Q:What qualifications do you need for security?
- Security qualification mainly refers to the engineering qualification of security engineering. The application and standard of security intelligence is based on the security industry development situation and requirements, by China CSPIA (hereinafter called anxie) on self-discipline is one of the main form of enterprise file security project launched the qualification evaluation system.
- Q:How much is the security monitoring business profit?
- Production equipment factory, profit margins are about minus 30%, why is there a negative number? Production of raw materials, artificial, if produced no one to buy, sell or long period, capital application is negative, if sell good, prices generally do not dare to walk is the main elevation, so profit margins are high not to go.
- Q:What are the categories of security monitoring systems?
- Background music,Entrance guard attendance,Parking barrierSurveillance is a small branch of a security system, a simple understanding that is: the front camera, through transmission, storage video back to the rear, and wall display
- Q:I am in a small hotel safety control, the equipment has three heads, a collection card, a computer, I want 4000, the cost is about 3100, I would like to ask enthusiastic colleagues, my construction costs how much money?.Sorry, wealth means no help
- 3., it is difficult to see the negotiations, ranging from 15%----20%Tax, if the customer wants to vote, the total equipment price plus 4.83% of the construction costFinally, the total equipment, construction costs, taxes, home together is the total price
- Q:What is the future of the securities industry?
- Foresight network data monitoring center shows that in 2012 China's security market is the lowest 310 billion yuan, while the highest will reach 323 billion 500 million yuan. By 2015, China's security market size is the lowest, 471 billion 500 million yuan, the highest will reach 559 billion yuan.Prospective network security industry research team believes that promoting the use of multiple factors civilian needs and market demand in the safe city construction, industry, security industry will usher in a period of rapid development, the continued expansion of the security market will bring rapid development opportunity.I hope my answer can help you.
- Q:How to promote security products?
- If it's offline, you can send fliers. Online security forum can go to GF posts
- Q:What do I need to do if I buy security products?
- Draw a map of the range and pattern you want to monitor, and mark the distance roughlyMake sure you monitor the requirementsFor example, clarity or clarity?,Do you want to watch it in the evening, whether you want to watch it remotely via the Internet, or whether you want to look through your cell phone?Then go to the seller and ask him to design according to your request
- Q:Who knows security monitoring common faults and solutions?
- It's OK to divide the equipment into cards. For example, the back of the surveillance system has a ripple of water
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