VGA To SDI Converter
The RV707 is a VGA to SD-SDI/HD-SDI/3G-SDI converter, achieves conversion from VGA to SDI without signal damage and delay, and embedded the outer VGA audio into SDI signal, to achieve audio and video transmission simultaneously. The RV707 achieves excellent video and audio quality with low power consumption.
VGA To SDI Converter
The RV707 is a VGA to SD-SDI/HD-SDI/3G-SDI converter, achieves conversion from VGA to SDI without signal damage and delay, and embedded the outer VGA audio into SDI signal, to achieve audio and video transmission simultaneously. The RV707 achieves excellent video and audio quality with low power consumption.
Features
Features 1 VGA input, 2 audio inputs and 1 SDI output
Comply with SMPTE-424M, SMPTE-292M and SMPTE-259M standard, supports 2.97Gb/s, 1.485Gb/s and 270Mb/s
1080P@60,50,30,25,24,1080I@60,50 and 720P@60,50,30,25,24, SD 525i and SD 625i
Supports asymmetrical conversion for any format
The input and output video format can be shown on the screen
Embedded ESD protection circuit to prevent damage from static
+12V DC power input
Application
TV live broadcast
High-definition video conference and monitoring
Intelligent transportation system(ITS) and public security system
High-definition Multimedia Information Distributing System in subway or train station
SDI To VGA Converter
The RV701 is a SD-SDI/HD-SDI/3G-SDI to VGA and audio converter, achieves conversion from SDI digital video to VGA without delay time, and separate and output two embedded digital audio signals from SDI signal for external speakers. The RV701 achieves excellent video and audio quality with low power consumption.
SDI To VGA Converter
The RV701 is a SD-SDI/HD-SDI/3G-SDI to VGA and audio converter, achieves conversion from SDI digital video to VGA without delay time, and separate and output two embedded digital audio signals from SDI signal for external speakers. The RV701 achieves excellent video and audio quality with low power consumption.
Features
SDI Input and Looping Out:
Equipped with a 75© BNC connector for SDI input and looping out.
VGA Output Interface:
Provides a VGA output interface for video display.
Audio Output:
Two unbalanced RCA audio outputs with 600© impedance.
Integrated Functions:
Includes an integrated cable equalizer, reclocker, and cable driver.
Capable of cable transmission over varying distances: 300m for SD-SDI, 140m for HD-SDI, and 100m for 3G-HDI.
Indicators:
Features power indicator and SDI lock indicator for real-time monitoring.
Protection Circuits:
Embedded ESD and surge protection circuits to prevent damage from static and thunder.
Power Input:
Operates on +5V DC power input with power consumption below 3W.
Compact Design:
Compact dimensions with a length of 85mm, width of 76mm, and height of 25mm.
Environmental Conditions:
Suitable for operation in a working temperature range of -40~+60.
Working humidity ranges from 0~85%.
Fence Vibration Sensor
A fence vibration sensor is a security device designed to detect and alert you to any vibrations or movements occurring along a fence or perimeter.
How a fence vibration sensor typically works and its key features
Detection Technology: Fence vibration sensors employ various technologies to detect vibrations or disturbances along a fence. Common detection methods include piezoelectric sensors, accelerometers, and seismic sensors.
Installation: These sensors are typically mounted on or near the fence or barrier that you want to monitor. They should be strategically placed to cover vulnerable or critical areas.
Sensitivity Settings: Many fence vibration sensors allow you to adjust their sensitivity to different levels of vibration. This helps reduce false alarms caused by minor disturbances like wind or small animals.
Wired or Wireless: Depending on the model, fence vibration sensors can be either wired or wireless. Wireless sensors are more convenient to install and can transmit alerts to a central control panel or a connected security system.
Alerts: When the sensor detects vibrations or movements, it can trigger various types of alerts. These may include sounding an audible alarm, sending notifications to a security monitoring service, or activating security cameras.
Integration: Fence vibration sensors are designed to integrate with existing security systems or smart home platforms. This allows you to monitor and control them through a smartphone app or a centralized control panel.
Power Source: These sensors can be powered by batteries or connected to a power source. Battery-powered sensors are more versatile and can be placed in remote areas without access to electricity.
Weather Resistance: To withstand outdoor conditions, fence vibration sensors are often built to be weather-resistant or even waterproof.
Ready to install into any new or existing type of perimeter fence: wire, chain link, welded mesh, razor wire, lard wire
Applications of fence vibration sensors include
Intrusion Detection: They can detect unauthorized attempts to breach a property's perimeter, alerting property owners or security personnel.
Asset Protection: Industrial facilities often use fence vibration sensors to protect valuable equipment, machinery, and materials.
Wildlife Monitoring: In some cases, these sensors are used to monitor wildlife movements or detect the presence of animals near a fence, such as in conservation areas or farms.
Critical Infrastructure Protection: These sensors are crucial for securing critical infrastructure like power plants, data centers, and military facilities.
Detection Principle
Raycom systems use typical single-mode fiber optic cables as powerful vibration sensors.RBtec uses different technologies for different applications, such as Distributed Acoustic Sensing (DAS) technology and Distributed Vibration Sensing (DVS) technology, as a method of monitoring fiber optic measurements. Fiber optic cables become extremely sensitive to pressure, acoustics, and motion, and are able to detect small vibrations transmitted through fences, soil, or surfaces.Raycom systems can monitor vibration signals along the length of a fiber optic cable, locate intrusion events, and classify specific features based on detection algorithms.
Key features and benefits of a fiber optic fence system for a school
Intrusion Detection: Fiber optic fence systems use strands of optical fibers embedded in the fence structure. These fibers can detect vibrations and disturbances caused by someone attempting to climb, cut, or breach the fence.
Immediate Alerts: When an intrusion is detected, the fiber optic system can instantly send alerts to a central monitoring station or security personnel. This rapid response allows for immediate action to be taken.
High Sensitivity: Fiber optic sensors are highly sensitive and can detect even minor disturbances, minimizing false alarms while ensuring accurate detection of potential threats.
Zoning Capabilities: The system can be divided into zones, allowing security personnel to pinpoint the exact location of an intrusion. This makes it easier to respond effectively.
Integration: Fiber optic fence systems can be integrated with other security systems, such as CCTV cameras, access control systems, and alarm systems, creating a comprehensive security network.
Remote Monitoring: Security personnel can monitor the fence system remotely through a computer or mobile device, providing 24/7 surveillance and quick response capabilities.
Low Maintenance: Fiber optic fences are generally low-maintenance, requiring minimal upkeep compared to traditional security measures like barbed wire or electrified fences.
Tamper Resistance: Since the optical fibers are hidden within the fence structure, it's difficult for intruders to tamper with or disable the system.
Perimeter Intrusion Detection System
The RF900 is a Dual-zone perimeter intrusion detection system designed to detect intrusions into the perimeters and borders on the basis of the principle of M-Z laser interference. It adopts optical fiber vibration sensing technology, to detect and notify any intrusion attempt such as climbing, cutting sabotage the fence or disassembles the system.The device has only one defense area and is available without external communication network. The project construction is convenient, no network transmission cable is required, the equipment can be managed and monitored remotely, with built-in battery. When the equipment is powered off, it can indicate the power off alarm, and ensure the normal operation of the equipment to achieve 24-hour uninterrupted protection. Furthermore, it has strong anti-disturb ability to eliminate environment nuisance alarms and can be immune to electromagnetic interference, lightning and storms.
The RF900 perimeter intrusion detection system provides both indoor and outdoor deployment, supports 1-2 defense zones; it is suitable for villas, residential, oil depots and other short-distance or less complex perimeter protection.
Features
Zone length is up to 500m.
One zone and two zones are optional.
Optical fiber length is up to 1000m.
Use normal optical fiber cable for telecommunications (GYXTW).
Fiber optics can be installed on wire net or underground.
Support contact closure alarm output.
Detect behaviors of climbing, cutting, sabotage and disassembling.
Support rapid fiber cutting detection (less than 1 second).
Be immune to electromagnetic interference, lightning damage.
ESD and surge protection circuits inside.
Ambient working temperature: -40 ~ +70
Adopt ABS engineering plastics.
DC12V power supply with consumption less than 3W.
Application
RF900 Dual-zone GPRS intrusion detection system
You can find more information on our web, so please take a look.
Perimeter Detection Systems
Raycom utilizes Perimeter Intrusion Detection Systems (PIDS) to ensure organizations are completely secure and help reduce operational risk.
As threat levels continue to increase, it is becoming critical for organizations to properly protect their assets. This starts at the perimeter of their sites, and there has never been a more important time to deploy a robust, reliable and secure detection strategy to reduce operational risk.
Timely and highly accurate location information about potential intruders ensures a quick and appropriate response to minimize damage. Ensure that your perimeter intrusion detection system is fully integrated into your security solution, providing real-time data. Thus creating the ability to track and respond to intruders.
Fiber optic technology is fast becoming the technology of choice. Especially for organizations looking to deploy a cost-effective, reliable solution and significantly reduce the entire lifecycle cost of ownership.
Raycom's family of advanced fiber-optic intrusion detection solutions provides covert buried and fenced or wall-mounted detection through a single detection unit. With fully scalable systems for sites ranging from less than 5 kilometers to more than 100 kilometers, Raycom has a solution for you.
Resistant to cable cuts and vandalism
All Raycom PIDS detection units are available in 1-channel or 2-channel models. 2-channel models will continue to provide uninterrupted detection along the perimeter. This is true even if the cable is cut or damaged.
Lower cost of ownership
Overall lower installation and maintenance costs compared to alternative technologies. In addition, no power supply is required on site.
Minimize nuisance alarms
Utilizing artificial intelligence technology, our market-leading detection algorithms are able to develop acoustic fingerprints of different events. This allows differentiation between genuine security risks and irrelevant ambient noise
Multiple fence types
Due to its unique configuration capabilities, the Raycom solution is suitable for every fence type without compromising location accuracy or event categorization capabilities.
Positioning accuracy
Advanced signal processing technology combined with intelligent algorithms can quickly and accurately identify the exact location of a potential threat within �±5m.
Integration
Our advanced software seamlessly integrates with a wide range of commonly used third-party systems. This provides operations teams with real-time information from a range of devices through a single interface.
Covert Buried Detection
Our buried solutions are fully covert and can detect people and vehicles long before they enter the site, ideal where there is a lack of physical boundaries.
Golf Course Perimeter Protection System
Golf course security teams need to protect the course from theft, vandalism and intruder threats. Protecting a golf course can be a complex issue because of the size of the golf course; it is difficult to monitor the entire area all the time. Another challenge in protecting a golf course is that the power supply does not reach every point on the perimeter, which forces limitations on the types of security measures that can be taken. Most golf clubs protect the main building and entry points; however, due to the large size of the golf course, intruders can enter through any number of entry points.
The Raycom golf course perimeter protection system is an outdoor ground security system that can be integrated with any existing security system, burglar alarm or CCTV system.
Raycom's ground sensor technology consists of 4 or 8 sensing units (geophones) and analyzers.
Raycom stand-alone buried seismic detectors are installed underground and are capable of recognizing footsteps and vehicle movement. The system is designed to pick up only safety-related vibrations; it does not sense earthquakes.
Raycom golf course perimeter protection system is a perimeter ground system that is resistant to extreme environmental conditions such as weather and temperature changes, and can operate in a variety of terrains undisturbed by vegetation or strong winds.
In contrast to other technologies such as leaky coaxial RF, Raycom seismic detectors can work on any ground without preparation or any special conditions. The system has been developed to the highest standards and does not require any maintenance to operate.
Solar Farm Perimeter Protection
Solar farms are critical to the world's transition to renewable energy and are playing an increasingly important role in meeting our electricity needs. A solar farm is a large-scale solar power plant. Typical solar power plants cover hundreds or thousands of acres and can generate tens or hundreds of megawatts of electricity. Solar power plants are currently being built around the world. Their popularity will increase in the coming years.
Solar farms and power plants are critical infrastructures that are prone to common theft, vandalism and terrorist attacks. By implementing a solar farm perimeter protection, solar farms can better protect their assets and personnel from potential threats. A solar farm perimeter protection is a comprehensive, integrated approach to security that includes physical, virtual and logical security measures.
A multi-layered approach is required to physically secure the solar farm and other components of the grid. The right combination of physical security technologies is a cost-effective solution to provide physical security for all critical elements of the grid.
A solar farm perimeter protection and solar power plant safety:
Preventing
Avoiding security incidents in the first place is always the best outcome.
Detection
Security technologies can reliably detect intrusion attacks.
Optical Transceiver
An optical transceiver, sometimes called a fiber optic transceiver, is an interconnecting component that can transmit and receive data. It consists of two main parts: a transmitter and a receiver. This key component uses fiber optic technology to convert electrical signals into optical signals and vice versa.
Optical transceivers are used in most industries and are critical in telecom applications due to their ability to transmit high levels of data over a network. This versatile component can be plugged into or embedded in network equipment. They come in various shapes and sizes. The different types of optical transceivers are defined by the form factor.
Optical Transceiver Design
The design of an optical transceiver must balance a number of factors. For example, engineers want to reduce the size and weight of the device while maximizing communication between networks. As engineers add more and more features to telecom applications, space becomes a valuable commodity. Their functionality also requires higher data bandwidth and power, which increases the high level of data being transmitted at any given time.
Raycom offers spacious solutions, faster transmission speeds and lower data loss. Our optical fibers are made of brushed glass, providing a flexible, lightweight design. Additionally, because optical fibers are non-metallic, they are unaffected by electromagnetic interference and electrical noise in the environment.
What is an optical transceiver?
An optical transceiver is a small but powerful device that transmits and receives data. In fiber optics, this data is sent as pulses of light through the fiber at very high speeds and over long distances. A transceiver is an important part of a fiber optic network and is used to convert electrical signals to optical signals and optical signals to electrical signals. It can be plugged into or embedded in another device in the data network that can send and receive signals.
Optical transceivers come in different shapes and sizes called form factors. Which form factor to use depends on the type of data, speed and distance required. Different rules (called protocols) determine how different types of data are transmitted.
What is a Perimeter Intrusion Detection System (PIDS)?
A Perimeter Intrusion Detection System (PIDS) is a security solution specifically designed to detect unauthorized access or intrusion attempts along the physical boundaries of a facility, such as a building, industrial site, military installation, or other sensitive area.The primary purpose of a PIDS is to provide early warning and detection of intruders, enabling security personnel to respond quickly and effectively to potential threats.
PIDS can be implemented using a variety of techniques and methods, including:
Fence-mounted sensors: These sensors detect attempts to climb or cross fences. Examples include vibration sensors, tension wire systems, and fiber optic sensors.
Buried cable sensors: Buried cable systems detect pressure or movement associated with a person or vehicle crossing a buried cable, which is typically installed at the perimeter of a protected area.
Video Analytics: Video surveillance cameras equipped with intelligent video analytics software can detect suspicious activity or movement in the perimeter and trigger an alarm or notification.
Hybrid systems: PIDS can also combine different detection technologies to increase overall effectiveness and minimize false alarms.
Once a PIDS detects a potential intrusion, it can take a variety of actions, such as:
Send an alarm or notification to security personnel or a central monitoring station.
Activate alarms, lights or other deterrents to stop intruders.
Trigger video recording or live monitoring from video surveillance cameras.
Key Principles of an Effective Perimeter Security Program
Deterrence: Fortifications are the best deterrent to attackers. Often, perimeter fencing/barriers and other visible mechanisms such as Perimeter Intrusion Detection Systems (PIDS), lighting, and cameras serve as deterrents to potential attackers.
Detection: The implementation of detection sensors enhances the ability to identify intruders and avoid attacks. It is recommended that at least a single layer of PIDS technology be introduced to detect intruders at the perimeter. Often, a two-layer approach is required to protect facilities with higher security requirements (i.e., potential theft or damage to higher value assets). Layered complementary technologies, such as fence sensors and video analytics, can reinforce the perimeter layer. For the highest security applications (i.e., where there is a threat to critical infrastructure or human life), multi-layered systems utilizing a range of technologies further increase the level of protection.
Latency: Maximizing the time span from entry to attackable assets is critical so that security teams have time to respond. Physical barriers at the perimeter, PIDS on and inside the perimeter fence, internal barriers (ideally with PIDS), and the distance between the barrier and the attackable asset are all delay mechanisms that slow down the attacker.
Assessment: introduce an integrated system that includes alarm communications and CCTV/video intrusion assessment. Operators need to see what the system detects.
Response: Design scenarios and deploy response forces to stop threats/attacks or intruders.
