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 categories of security monitoring systems?
- Video surveillance，Preventive alarm,Building intercom,Smart home,Background music，
- Q: Every day the main monitoring installation, there are other security products, but also to sell software, learning to install software, this work
- It's OK to earn money to live. If you put a sharp point in this regard, which is as indispensable as an industry.
- Q: How much is the security monitoring business profit?
- Monitoring business profit margins is roughly divided into three parts:1, security project construction, here moisture is relatively large, from 50%-500% Maori have, it depends on all kinds of relations tangled together, you know, Chinese people do engineering projects, no honest, just see how the money.
- Q: Begged, "security monitoring" for the record, where do you need to go? What materials need to be prepared?
- System design, construction and maintenance qualification numberThe reporting unit trial system project in time, should be attached to the following materials (A4 size are used):(1) the letter of entrustment or the design task book of the system construction unit;(two) contract or agreement (copy);
- Q: What industry does security belong to?
- Security protection system (SPS) Security & protection system, in order to safeguard social and public security, the use of security protection products and other related products constitute the intrusion alarm system,
- 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 are the sales knowledge and skills of security monitoring?
- Security monitoring sales, first of all, they will install, you must understand the overall situation and trends in the security industry, as well as product features and advantages, and more security vendors, technicians communicate.
- Q: What are the main contents of the management of security facilities in rural credit cooperatives?
- (three) responsible for escorting the goods out of storage, the physical inventory (bundling card) and get off on the handling and carrying, and conscientiously transfer registration procedures.(four) in the implementation of their tasks, to comply with the escort discipline, obey orders in all actions, closely cooperate with other escorts, together to complete their tasks.
- Q: I would like to open a security monitoring store, you need to go through what procedures?
- Taxes are generally fixed monthly tax, according to the store to pay, a store is probably around 600, every month, thirty thousand of the start-up funds should be enough
- Q: District security monitoring center layout?
- Layout of security monitoring center:1, residential security monitoring center and other important room should do the thing in itself, civil air defense and anti technology.2, residential surveillance / monitoring center is the whole system of residential security management and the alarming center, should be able to the area of the perimeter protection system, security system, public areas within the family security system for monitoring and management.3, the residential area monitoring center should be equipped with reliable wired and wireless communication tools, when the police situation, should be able to quickly and the scene of the crime and external contacts.4, residential quarters monitoring center and residential district management center merger.The above contents are arranged according to the problems encountered in the actual work of the trainees. For reference, please contact them in time.
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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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