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 data does security monitoring and bidding require?
- A manufacturer or distributor who is required to have independent legal personality and can independently exercise civil rights and bear civil liability.
- Q: I just do business, security monitoring project, I do not know how to live and run project, please predecessors generous with your criticism!!! Thank you
- I just graduated a year, enter the security also soon, oneself also engage in learning in the inside front side, also recruited a number of sales every street, but no effect, then I run slowly better.
- 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.
- Q: What are the security devices?
- First of all, security systems generally think of monitoring, anti-theft alarmSecurity includes seven industries:1. monitoring2. guard against theft3. building intercom
- 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: What industry does security belong to?
- Video security monitoring system, entrance and exit control system, explosion-proof security check system, etc., or electronic systems or networks that are assembled or integrated by these subsystems
- Q: Does it require 3C and other certifications to produce wires for sensors such as security, surveillance, medical and electronic sensors?
- 3C certification must be done, and other certifications can be done. What are not specified, then you need to do is wire into the private letter ah
- 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 main contents of the management of security facilities in rural credit cooperatives?
- The duties of seventeenth security guards.All outlets shall establish security guards. The security personnel shall take turns by the counter personnel of the business network and assist the head of the network in the security work before, during and after the shift. Its main responsibilities are:(a) the units of the security work, to assist the unit leaders to strengthen the ideological education of workers safety education and fire education, organize workers to seriously study the spirit of the relevant documents and case notification, and improve the safety awareness of workers.(two) work business, duty security officer to supervise the work of the alarm system, location of safety facilities, communication tools, fire equipment and other equipment is normal and self-defense weapon for serious examination, find fault or abnormal situation in a timely manner to the relevant departments or leaders report, identify the reasons, troubleshooting, eliminate hidden dangers, and related records in a timely manner.(three) during the work, duty security officer to supervise the staff with locking office side door, put the weapon for self-defense; warm reception supervisor or the public security organs of the inspection personnel, check personnel work permits, identity cards, letter of introduction and earnest entourage, after confirmation, let the inspectors to enter the operating room to carry out the inspection, but not let the non system (including public sector) to enter the warehouse check. After the examination, we should seriously listen to the opinions of the inspectors and record them carefully, and report them to the unit leaders in a timely manner. (the presence of the unit leader is handled by the unit leader himself).
- Q: Do you have any security monitoring system with you?
- Security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in its closed loop, and from the camera to the image display and recording to form an independent and complete system. It can reflect the monitored object in real time, image and reality. It can replace the manual for long time monitoring in bad environment, and record it by video recorder. At the same time, the alarm system equipment for illegal invasion alarm.
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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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