Cofdm Wireless Video Transmitter HDMI/SDI
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 500 pc/month
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Specification
Such a new 1080P HD transmitter is our powerful HD av signals transmit system, using the core of mobile communication technology COFDM, which can transmit good quality and stable full-hd digital video signal under the condition of high speed mobile and heavy building blocks transmission in city environment.
Main Features
+ High quality image and high definition video transmission;
+ High speed mobile transmission, max speed 450km/h;
+ Adjustable RF power( 2-8W ), up to 50km NLOS distance;
+ Broad-spectrum: in UAV shooting, live broadcasting...
+ COFDM modulation & stable transmission;
+ AES data encryption;
+ Strong ability of anti-interference, diffraction and penetration.
Parameters
Frequency range Output | 300-800MHz (optional), 1.2G-4.4GHz(customized) |
RF bandwidth | 2/2.5/4/8MHz (adjustable) |
Power output | 5-8W(adjustable) |
SHG | >52dBc |
Encryption | AES |
Modulation | COFDM, 2K , QPSK |
Constellation | QPSK, 16QAM |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
Carrier | 2K, 8K |
Guard Interval | 1/32, 1/16, 1/8, 1/4 |
Flatness | Full band≤2dB, 8MHz≤0.5dB |
AV input | RCA jack: D1 standard definition |
HDMI: HD1080I/1080P, 720P, 576, 480 | |
SDI: HD1080I/1080P, 720P, 576, 480 | |
CNR（weighting）dB | ≥58 |
Sloping field SNR（unweighted）dB | ≥50 |
Max speed rate | 450km/h |
Balanced audio input range | Vmax=±15V |
Unbalanced audio input range | Vmax=3Vpp |
Standard | SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
Input range (mV) | 800±80 |
HDCP protocol | Yes |
Decryption mode | AES |
Transfer rate | In general 2/4/6/8Mbps, 15Mbps max |
Audio encoding mode | MPEG1 Layer2 |
Video resolution | Minimum 720×480 50i(720×576 50i ) |
Maximum 1920×1080 60P | |
Video coding | H.264/MPEG-4 |
Video rate | 500kbps-16.68Mbps(autoadaptation) |
Formate | YcbCr4:2:2 |
Working Temperature | -25℃~55℃ |
Storage Temperature | -40℃~70℃ |
Voltage | DC11-14.5V |
Current | 1.9A |
Transmission distance | 1-100km max LOS (from air to ground); |
5km max NLOS (in city) | |
Dimension | 200*120*60mm |
Weight | 1kg |
Application
1. For UAV shooting
2. For man-pack
Our Service
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 sales methods of security engineering?
- The overall marketing methods of security products include supplier marketing, distributor marketing, final customer marketing, and staff marketing.
- Q: How about the acceptance report of security monitoring?
- Such as wire can be in the local agents, because it is too heavy, if you want to come with the manufacturers, freight is self - care! It'll probably be more expensive by then! Those other, no weight, you can follow the manufacturers, the price is good, the freight is not expensive!
- Q: How to promote security products?
- If it's offline, you can send fliers. Online security forum can go to GF posts
- Q: What is the product code for security cameras?
- As well as the process of working out the original records and files to prevent the wrong coding, the basic requirement is to ensure the uniqueness of the commodity code. The following is some security camera commodity code, in the customs can query.
- Q: What are the security monitoring devices? Where can I get a reasonable price?
- 3. car anti-theft alarm system:Vehicle anti-theft alarm device and vehicle anti robbery alarm network system.4. alarm system entrance and exit control equipment:Apparatus and system comprising target identification, information processing, control, and execution.This type of products mainly refers to system products, in addition to electronic locks, other single products such as IC cards, fingerprint locks are not included.
- 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?
- 4. background music and broadcasting5. explosion prevention and security inspection6. parking management7. patrol
- Q: What does security system include?
- (9) elevator five party alarm system;(10) centralized management system for keysFrom the classification dependency relationship:Security systems include:(1) power environment monitoring subsystem.(2) video surveillance subsystem;(3) alarm subsystem;(4) guard patrol system;(5) voice intercom subsystem;(6) audio-visual broadcast subsystem;(7) intelligent analysis subsystem;(8) perimeter guard subsystem;(9) locating and tracking subsystem;
- Q: What qualifications do you need for security?
- General situation, certification institution to enterprise qualification certificate issued by the original and copy of the qualification certificate of each one. If necessary, you can issue up to four copies of the certificate. The number of copies of the enterprise qualification certificate required by the enterprise shall be determined in the qualification evaluation contract.If a person is commissioned, qualified or promoted or demoted, he shall pass the relevant certificate of rank and return the original certificate of quality after passing the assessment.The qualification certificate is only allowed to be used by the certified enterprise, and may not be leased or transferred. Qualification certificates may be used for publicity, presentation and tender.The investigation proves that if the enterprise has the act of leasing, transferring or altering or altering the certificate of qualification, it shall revoke its qualification and notify it on the net of qualification evaluation information. If the consequences are serious, the violator shall be prosecuted for legal liabilities.The investigation confirms that the enterprise obtains the qualification certificate by improper means, or the enterprise qualification evaluation institution makes a violation of the assessment, and the China Insurance Association qualification management center will revoke its qualification certificate and notify the online of the qualification evaluation information.
- Q: The rules and regulations and workflow of the enterprise in the daily security monitoring are required. Thank you ~ ~!
- Enterprise rules and regulations should be based on specific circumstances, and generally have administrative, sales, technical department, engineering department, the specific rules and regulations of each branch.
Send your message to us
Cofdm Wireless Video Transmitter HDMI/SDI
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 500 pc/month
OKorder Service Pledge
OKorder Financial Service
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