Wireless RF Video Audio Transmitter COFDM 30-100W
- 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
SG-30H/50H/80H is a Big RF power device special design for vehicle NLOS mobile digital image transmission. Using standard 19 inch 2U dimension appearance that very conveniently for car, boat fixed installation. Support one channel image and two audio channels. Its large rf power that depends on its long range distance transmission. Suitable for Car to car, boat to boat, vehicle to fixed station, boat to fixed station, helicopter to fixed station Which can be also as a repeater, can up to 100km LOS/NLOS distance if work with omni-directional antennas.
Main Feature
1. Common video interfaces, connect to an ordinary analogic camera directly.
2. Water-proof, AC 220V(can be ordered 12-28V for solar power interface), adopted different cores in order to distinguish from other interfaces, prevent from destroying the equipment by accident.
3. Use Support LOS and NLOS transmission,mobile or stationary monitoring.
Product Parameters
RF Indexs | |
Frequency | 200-900MHz(optional),1.2GHz/2.4GHz/4.4GHz(customized) |
RF Power | 30W/50W/80W/100W(option) |
Transmit distance | 100km max LOS distance/50-60km NLOS in suburb |
Power Supply | DC12V 7.8A / AC220V 5A |
Output level | 30W / 50W /80W /100W (option) |
Frequency stability | 0.0005%(standard) |
Impedance | 50Ω |
Phase Noise @10KHz | -75dBc |
Audio Index | |
Interface | BNC (no audio in/out) |
Audio output | 600Ω balance/0.5v unbalance |
De-emphasis | 75us/50us |
Frequency response | 50Hz to 15KHz(+/-0.5dB) |
carrier frequency | 6.5MHz |
Distortion | 3% |
FM Noise | -50dB |
Video index | |
Video Output | 75 Ω unbalanced, 1.0Volt P-P |
Differential gain | 5% |
Differential phase | 5 |
SNR | 55dB |
De-emphasis | CCIR STANDARD PAL |
Other Index | |
Work environment | -35~+55°C |
Humidity | 0.96% |
Size | 400*230*160mm or other size |
Weight | 8kg(2U chassis) |
Product Application
1) Boat to base station
2) For police patrolling
3) Vehicle PTZ control
Antenna installation diagram:
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: Want to open a small security Monitor Company, but heard people say no qualifications, no project, no one assured me that the project to do, consulting the qualifications for information
- You can start doing some kind of small projects, such as supermarkets, shopping malls and so on, until a certain stage, you will find a security company relatively good strength and anchored in their company, so you can use their qualification to undertake the project, concrete project amount to refer to their company's qualification, and you can how much!
- Q: What are the categories of security monitoring systems?
- Video surveillance，Preventive alarm,Building intercom,Smart home,Background music，
- Q: How many lines are there in the security monitoring system?
- The general monitoring point has power lines, video lines, 485 control lines, and the use of network cameras, the use of cable, power lines
- 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: Begged, "security monitoring" for the record, where do you need to go? What materials need to be prepared?
- (six) system equipment, equipment layout, floor plan, equipment, equipment, pipeline laying drawings, equipment and equipment, monitoring center layout, system electrical principle diagram, each part of the system line diagram (table);(seven) system surrounding environment and building plans;(eight) system expense budget report.
- 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.
- Q: What does security monitoring mainly do?
- Monitoring should know what it is, not just these, but also to monitor LAN remote monitoring, remote monitoring of external networks, remote monitoring of mobile phones, so that monitoring everywhere.
- 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: Do you have any security monitoring system with you?
- It can be monitored by mobile phone app, or monitored by security monitoring handheld terminal equipment.
- Q: Security monitoring.The security monitoring platform often appear. How to deal with the phenomenon?
- You say. In replays? If so, then your video settings are set to motion detection, and you go to the video settings instead of the timer settings.
Send your message to us
Wireless RF Video Audio Transmitter COFDM 30-100W
- 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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