High Performance Coaxial Siamese Cable 100m for Surveillance

Product Main Parameters

Product Common Specifications

Product Manufacturing Process

The production of coaxial siamese cables involves several critical steps. Initially, high-grade copper is drawn into the conductor wires, ensuring optimal conductivity and minimal signal loss. The chosen copper is then insulated using gas-injected polyethylene, providing excellent dielectric properties. Concurrently, the power wires are also drawn and insulated. These components are precisely combined within a single PVC jacket during the braiding and sheathing stage, forming the siamese configuration. This manufacturing process is critical for achieving the inherent benefits of coaxial siamese cables, such as reduced interference and extended transmission range, as documented in various telecommunications research papers.

Product Application Scenarios

Coaxial siamese cables are predominantly used in surveillance systems where there is a need for both video and power transmission. According to industry standards, these cables are ideal for CCTV setups, enabling seamless connectivity between cameras and recording devices. Unlike ethernet-based systems, coaxial siamese cables can transmit high-quality video signals over greater distances without significant loss, making them perfect for extensive installations. Research indicates their applicability in both residential and commercial settings, providing reliability and simplicity in cable management, which are vital in security applications.

Product After-Sales Service

We offer a comprehensive after-sales service for our coaxial siamese cables, including technical support, troubleshooting, and warranty services. Customers can reach out for assistance via email or our dedicated helpline, ensuring prompt resolution of any issues. Our warranty covers manufacturing defects and performance issues under normal usage conditions, providing peace of mind to our clients.

Product Transportation

Our coaxial siamese cables are packaged using standard export packaging to ensure they reach you in perfect condition. We ship worldwide from our facility in Hangzhou, Zhejiang, with delivery options available via sea or air freight through Ningbo Port, catering to varied logistical needs and urgency.

Product Advantages

• Simplified Installation
• Cost-Effective
• Reduced Signal Interference
• Versatility

Product FAQ

1. What is a coaxial siamese cable?
   A coaxial siamese cable is a dual-function cable combining video signal transmission and power delivery within a single jacket. This setup optimizes installation efficiency by minimizing the number of separate cables needed, particularly in surveillance system setups.
2. Can these cables be used outdoors?
   Yes, our coaxial siamese cables are constructed with durable materials that can withstand outdoor conditions, making them suitable for both indoor and outdoor installations.
3. How does coaxial siamese cable reduce interference?
   The coaxial component of the cable includes a metallic shield that protects against electromagnetic interference, ensuring the integrity of video signals.
4. What gauge are the power wires?
   Typically, the power wires in our coaxial siamese cables are 18 AWG, providing sufficient power capacity for most standard surveillance installations.
5. What is the maximum distance these cables can transmit signals?
   Coaxial siamese cables can transmit video signals over longer distances without significant loss of quality, typically outperforming standard ethernet cables for similar applications.
6. Are coaxial siamese cables compatible with PoE devices?
   No, coaxial siamese cables are designed for CCTV applications without PoE. They transmit power through the integrated power wires, not over the ethernet.
7. Can these cables support high-definition video?
   Yes, they are capable of transmitting high-definition video, although for 4K resolutions, fiber optic cables might be more suitable due to bandwidth considerations.
8. What connectors are compatible with these cables?
   Coaxial siamese cables typically use BNC connectors for video and a variety of connectors for power, depending on the device's requirements.
9. How do I choose the right length for my installation?
   Consider the distance between the recording equipment and the camera, keeping in mind the cable's attenuation rates to ensure quality signal transmission.
10. What should I do if the cable doesn’t work as expected?
    If issues arise, contact our technical support team for assistance. Our warranty services cover defects and performance issues, and we are committed to ensuring customer satisfaction.

Product Hot Topics

1. Importance of Simplified Cable Management
   Efficient cable management is crucial in surveillance systems, not only for aesthetics but also for functional reliability. Coaxial siamese cables offer a significant advantage by simplifying the installation process through their dual-function design. This reduction in the number of cables required can lead to shorter installation times and lower labor costs. Discussing the benefits of simplified cable organization can highlight a vital aspect of maintaining clean and professionally installed systems.
2. Cost-Effective Solutions in Surveillance
   Balancing cost with quality is a common challenge in surveillance installations. Coaxial siamese cables provide a cost-effective solution without compromising on performance. By integrating power and video transmission into a single cable, they eliminate the need for separate power sources or additional cable runs. This simplicity can lead to substantial savings in materials and labor, making them an attractive option for budget-conscious projects.
3. Long-Distance Video Transmission
   One of the standout features of coaxial siamese cables is their ability to transmit video signals over long distances with minimal loss. While Power over Ethernet (PoE) has distance limitations, coaxial siamese cables excel in maintaining signal quality across extensive installations. This capability is crucial for large or spread-out facilities where maintaining video fidelity is paramount.
4. Versatility in Indoor and Outdoor Applications
   The robust construction of coaxial siamese cables allows them to be used in a variety of environments, both indoors and outdoors. This versatility is a significant selling point, as it provides installers with the flexibility to use the same type of cable throughout different parts of a property. Weather-resistant materials ensure reliability in changing environmental conditions, supporting long-term use.
5. Comparing Coaxial and Fiber Optic Cables
   While both coaxial siamese and fiber optic cables have their place in video transmission, understanding their differences can help in making informed decisions. Coaxial siamese cables offer ease of installation and are cost-effective for shorter distances and standard definition needs, while fiber optics cater to higher data rates and longer distances, albeit at a higher cost. The decision often depends on specific project requirements.
6. Installation Tips for Coaxial Siamese Cables
   Proper installation of coaxial siamese cables is essential for optimal performance. Tips such as avoiding sharp bends, ensuring firm connections, and using appropriate connectors can significantly impact the signal quality and longevity of the installation. Providing a set of best practices can greatly assist installers in achieving the best results from their cable installations.
7. Addressing Common Interference Issues
   While coaxial siamese cables are designed to reduce interference, installation environments can sometimes be challenging. Identifying potential sources of electromagnetic interference and planning the cable layout to avoid these can help maintain signal quality. Understanding and mitigating these challenges is crucial for achieving interference-free video transmission.
8. Environmental Impact and Compliance
   As concerns over environmental impact grow, ensuring that coaxial siamese cables meet international standards for safety and environmental compliance becomes crucial. Highlighting certifications such as RoHS and CE can reassure customers of the product's quality and adherence to environmental norms. This topic can address the growing demand for environmentally responsible products.
9. Future-Proofing Surveillance Systems
   In an era of rapidly changing technology, future-proofing surveillance systems is important. While coaxial siamese cables are excellent for current needs, planning upgrades or integrating them with future technologies, such as IP-based systems, can be a forward-thinking strategy. Discussing how to balance current solutions with future readiness can be a valuable topic.
10. The Role of Coaxial Siamese Cables in Smart Homes
    As smart home technology becomes increasingly popular, coaxial siamese cables play a vital role in traditional CCTV systems that integrate with modern smart home setups. This convergence of technologies can enhance security features, allowing homeowners to monitor and manage surveillance through smart devices efficiently.

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