Wireless COFDM Video Transmitter with 40KM Long Range
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
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Specification
It has character of light weight and mall size, use MPEG4 coding format and COFDM (coded orthogonal frequency division multiplexing) digital modulation, provide high quality image in revolution 1280*720P. Support LOS(Line-of sight) and NLOS(Non Line-of sight) transmission and reception as well high speed mobile transmission up to 450km/h. Can be carried in your pocket / briefcase for secret evidence or for air to ground signal transmission. it can send live video of the scene circumstances to the rear command post. Widely used in UAV, public security organs, procuratorate, court and security bureau etc.
Ports diagram:
Features:
1) Low delay time;
2) Lightweight,only has 600g net weight;
3) Small size,just as cute as 3.5" Tablet PC ;
4) Can up to 1-40km LOS distance on air;
5) High quality and cost-effective COFDM system.
6) Aluminum-unibody housings featured,good impact resistance and heat dissipation
Special design for long range UAV video transmission purpose;
Specification:
Frequency | 300-900MHz(option),1.2G/2.4G/4.4GHz(customized) |
Modulation | COFDM,2K,QPSK |
DC Input | DC11-13V |
Working Current | 1.5A |
RF Power Output | 2-3Watt |
Constellation | QPSK,16QAM, |
FEC | 1/2，2/3，3/4，5/6, 7/8 |
Guard Interval | 1/32，1/16，1/8，1/4 |
Bandwidth | 2/2.5/4/8M(option) |
A/V Interface | BNC or Aviation plug (option) |
Encryption | AES 128/256 bits |
Flatness | ≤2dB(within full frequency range) , ≤0.5dB (within 8MHz) |
Carrier | 2K,8K |
SHG | >52dBc |
Video Signal | 1Vp-p@75Ω,NTSC/PAL adaptive |
CBER | <2.0e-4< span=""> |
Video Compression mode | MPEG-2 4:2:0 /MPEG-4 (optional) |
Resolution | 1280*720P |
Video rate | 15Mbps MAX (automatically) |
Audio Input | Stereo Left/Right audio channel |
RF Interface | SMA / F (type) |
Video Format | PAL/NTSC（self-adaption） |
Operating Temperature | -25℃~55℃ |
Storage Temperature | -40℃~70℃ |
Distance | 1-40km distance(on air) ; 1.5km NLOS distance(on ground station) |
Size | 140*80*28mm |
Weight | 600g |
Packaging Details | |
Complete set & Accessories | 1* Transmitter; 1* Receiver; 1* Airborne Antenna; 1* Omni/Directional antenna; 1* RF cables. |
Style | Paper carton |
Size | Undetermined |
Overall Weight | 10kg/set (volume weight) |
Product application:
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 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:It's learning technology. I'd like to know what it's about
- I think you should ask is third, because the first two are based and the need for professional development experience, there is no basis system must go through long learning and training can do program development.Third monitoring equipment installation and debugging, the threshold is relatively low. Only need to know the principle of the monitoring system, and what the monitoring system is composed of, how to implement, and then through the corresponding installation practice, you can master the simple installation technology.
- Q:Monitoring security in the scope of individual business, how to write?
- Engineering: building intelligent security system, integrated wiring, sales: security equipment and accessories, if you want to write specific points also line, such as cameras, video recorders, and so on
- Q:What's the outlook of the security industry?
- Surveillance lens and storage developmentSurveillance camera seriesAnalog technology video camera of the 70-80: transistor technology, camera, resolution of about 480 lines, basically no digital technology;Analog technology in 80-90, solid chip camera: CCDCMOS camera, the initial resolution of about 380 lines, gradually increased to 510 lines;90-00's IP digital camera with video server: early video encoding for the IP signal, the subsequent development of IP camera based on IP technology, the total number of pixels is about 300 thousand - 450 thousand, equivalent to about 480 line camera.00-10 HD applications: HD IP cameras, based on high-density CCD technology. The total prime number is about 1 million 300 thousand - 2 million;10- digital analysis technology: ultra high definition IP camera, embedded into video analysis, with early warning function, face recognition, object position identification and other digital security cameras;
- Q:Security surveillance camera, the camera's 60 shell and 90 shell difference is not 60, shell than 90 shell much smaller?
- 60 and 90 are the diameter of the shell, and the 60 case is much smaller than the 90
- Q:What's the profit of security monitoring project?
- Installation tools two thousand: better ladder, seat belt, impact drill, hammer, and many other gadgets;Go out and install at least two peopleTo do this industry, the most important thing is there is no list to do...According to their local market to see, to see what their peers are doing, price and installation is how to do, ask your heart to do.
- Q:What subsystems does security include?
- Safety protection projectIn order to safeguard the public security for the purpose of comprehensive use of security technology and other science and technology, has anti intrusion, theft and robbery, anti sabotage, explosion-proof safety inspection and other functions for the establishment of (or combination thereof) of the system engineering, often referred to as Jifanggongcheng (Engineering of System SecurityProtection).
- Q:What are the security devices?
- 4. background music and broadcasting5. explosion prevention and security inspection6. parking management7. patrol
- Q:What are the main components of the global security system?
- The control layer is the core of the whole security monitoring system, and it is the most clear embodiment of the system's scientific and technological level. Usually we have two control modes analog control and digital control. The simulation control method in the early stage, the console is composed of controller or analog control matrix, which is suitable for small local security monitoring system, this control method has lower cost, the failure rate is large but for some security monitoring system, it becomes too complicated operation and no price advantage, then we it should be the choice of digital control. Digital control is the industrial computer as the control core of the monitoring system, it will complex analog control operation into a simple mouse click operation, the huge analog controller stack shrunk into a computer, control cable will be complex and huge number into a serial line. It can change remote monitoring into reality and provide possibility for Internet remote monitoring. But digital control is not so perfect, the price of the control host is very expensive, the waste of modules, the system may collapse, the crisis is still lagging behind and so on.3. treatment layerThe processing layer may be referred to as the audio and video processing layer, which will have the audio video signals sent by the transport layer to be allocated, enlarged, segmented, and so on, and organically connect the presentation layer to the control layer. Audio and Video Splitter, audio and video amplifier, video splitter, audio and video switcher and so on, all belong to this layer.
- Q:What projects does security monitoring mean?
- Hello, security monitoring belongs to weak current project.A simple monitoring device includes: Camera + power + direct + video line + hard disk recorder + hard disk + monitor
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Wireless COFDM Video Transmitter with 40KM Long Range
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 500 set/month
OKorder Service Pledge
OKorder Financial Service
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