Factory 75 Ohm Coaxial Cable with Power RG62C

Parameter	Specification
Brand Name	ASTON or OEM
Conductor	1.02mm 18AWG bare copper
Jacket Material	PVC for indoor/ Black PE for outdoor
Color	Customized
Connector	BNCDC
Daily Output	200KM
MOQ	30KM
Packaging	Normal export packaging
Delivery Port	Ningbo

Common Product Specifications

Type	Specification
Coaxial Cable	RG6/U 18AWG 75ohm Center Conductor
Shield	90% braid with bonded foil shield
Power Cable	2 Stranded 18AWG 7x0.37mm Black/Red Power Cable
Weight	6.0KG/100m

Product Manufacturing Process

The manufacturing process of 75 ohm coaxial cables at Aston Cable factory follows strict guidelines to ensure high quality and reliability. The process begins with the selection of high-grade copper or aluminum for the inner conductor. This is followed by the extrusion of a dielectric insulator, typically made from polyethylene foam, around the inner conductor. The dielectric is carefully formulated to maintain proper impedance and signal integrity. Next, the outer conductor, which acts as a shield, is applied. This can be a braided wire mesh or a solid foil, providing excellent protection against electromagnetic interference (EMI). Finally, the entire assembly is covered with an outer jacket made from materials like PVC or PE, which protect the cable from environmental factors. Quality control tests are conducted throughout each stage of the manufacturing process to ensure the final product meets industry standards and customer specifications.

Product Application Scenarios

The 75 ohm coaxial cable produced by Aston Cable factory is versatile and used in a wide range of applications. One of the primary uses is in television broadcast and cable TV systems, where the cable effectively transmits both analog and digital signals with minimal loss, ensuring high-quality video and audio. The cable is also widely used in satellite communication systems, providing a reliable connection between satellite dishes and receivers. In home audio/video systems, the cable connects various components like DVD players, receivers, and televisions, maintaining signal integrity and quality. Additionally, the cable finds applications in CCTV surveillance systems, where it transmits video signals from cameras to monitors or DVRs. Although less common today, 75 ohm coaxial cables are also used in some data networks and broadband internet connections, providing efficient and reliable data transmission.

Product After-Sales Service

At Aston Cable factory, we prioritize customer satisfaction by offering comprehensive after-sales services. We provide a warranty period for our 75 ohm coaxial cable products, ensuring that any manufacturing defects are addressed promptly. Our customer support team is available to assist with installation queries, technical support, and troubleshooting. We also offer replacements or refunds for defective products if reported within the warranty period. Additionally, we provide detailed product documentation and guides to help customers understand the installation and handling processes.

Product Transportation

Aston Cable factory ensures that all products are packaged securely to prevent damage during transportation. The cables are packaged in coil reels, plastic drums, wooden drums, color boxes, or carton boxes, based on customer preferences. We partner with reliable shipping companies to ensure timely delivery to the specified delivery port, Ningbo. Customers can track their shipments and receive updates on the delivery status.

Product Advantages

• High-Quality Materials: The inner conductor made from 100% bare copper ensures excellent conductivity and signal transmission.
• Effective Shielding: The 90% braid with bonded foil shield provides superior protection against electromagnetic interference.
• Customizable Options: Customers can choose from different jacket materials and colors based on their specific requirements.
• Wide Applications: Suitable for CATV, satellite, TV antenna, broadband internet, and CCTV surveillance system installations.
• Reliable Performance: Low signal attenuation and high-frequency capabilities ensure efficient and reliable signal transmission.

FAQ

What is the MOQ for the 75 ohm coaxial cable?

The minimum order quantity (MOQ) for our 75 ohm coaxial cable is 30 kilometers.

Can I customize the color of the cable jacket?

Yes, Aston Cable factory offers customization options for the cable jacket color to meet your specific needs.

What types of connectors are compatible with the RG62C cable?

The RG62C cable is compatible with standard BNC connectors, ensuring easy installation and reliable connections.

What is the daily production capacity of the factory?

The daily production capacity of Aston Cable factory for the 75 ohm coaxial cable is 200 kilometers.

What materials are used for the jacket of the cable?

The jacket of the 75 ohm coaxial cable can be made from PVC for indoor use or black PE for outdoor use.

What are the main applications of the 75 ohm coaxial cable?

The main applications include CATV, satellite communication, TV antennas, broadband internet, and CCTV surveillance systems.

Does the 75 ohm coaxial cable support high-frequency signals?

Yes, the 75 ohm coaxial cable supports a broad frequency range, making it suitable for both low and high-frequency signals.

How does the factory ensure the quality of the coaxial cables?

Aston Cable factory follows strict quality control processes and conducts thorough testing to ensure the high quality of our coaxial cables.

What is the delivery port for shipping the cables?

The delivery port for shipping our 75 ohm coaxial cables is Ningbo.

Does Aston Cable factory provide technical support for installation?

Yes, we offer technical support and assistance with installation queries to ensure the proper setup of our coaxial cables.

Product Hot Topics

Why Choose 75 Ohm Coaxial Cable for Your CCTV System?

When setting up a CCTV surveillance system, choosing the right type of cable is crucial for ensuring reliable video transmission. The 75 ohm coaxial cable from Aston Cable factory is an excellent choice for such applications. The impedance match ensures minimal signal loss and high-quality video output. The cable's effective shielding protects against electromagnetic interference, which is vital in maintaining the integrity of the video signals. Additionally, the attached power cable simplifies installation by providing a single solution for both video and power transmission. These features make the 75 ohm coaxial cable an ideal choice for both residential and commercial CCTV systems, ensuring reliable and clear surveillance footage.

Benefits of Using RG62C Cable in Home Theater Systems

Setting up a home theater system requires high-quality cables to ensure optimal audio and video performance. The RG62C cable from Aston Cable factory provides several benefits for home theater installations. The 75 ohm coaxial cable ensures impedance matching, which minimizes signal reflections and maintains signal strength. This results in clear and crisp video quality. The attached power cable offers a convenient solution for powering components, reducing cable clutter. The cable's durable construction and effective shielding protect against signal interference, ensuring a seamless viewing experience. Using RG62C cable enhances the overall performance and reliability of your home theater system, providing an immersive entertainment experience.

Importance of Impedance Matching in Coaxial Cables

Impedance matching is a critical factor in the performance of coaxial cables. The 75 ohm coaxial cable from Aston Cable factory is specifically designed to match the impedance of various transmission systems. When the impedance of the cable matches the impedance of the source and load, signal reflections are minimized, and efficient signal transmission is achieved. Mismatched impedance can lead to signal loss, reduced quality, and potential damage to the equipment. By using a 75 ohm coaxial cable, you ensure that your audio, video, or data signals are transmitted with minimal loss, maintaining the integrity and quality of the transmission. This makes impedance matching an essential consideration in selecting coaxial cables for various applications.

Shielding Effectiveness in 75 Ohm Coaxial Cables

The effectiveness of shielding in a coaxial cable is crucial for protecting the signal from external electromagnetic interference (EMI). The 75 ohm coaxial cable from Aston Cable factory features a 90% braid with bonded foil shield, providing robust protection against EMI. This shielding design ensures that the inner conductor is well-protected from external noise sources, maintaining the purity and strength of the transmitted signal. Effective shielding is particularly important in environments with high electronic noise, such as urban areas or industrial settings. By choosing a coaxial cable with superior shielding, you ensure reliable signal transmission and high-quality output for your audio, video, or data applications.

Applications of 75 Ohm Coaxial Cables in Satellite Communication

75 ohm coaxial cables play a vital role in satellite communication systems. The RG62C cable from Aston Cable factory is well-suited for this application, providing reliable signal transmission between satellite dishes and receivers. The cable's impedance matching ensures efficient signal transfer, while its low attenuation over long distances maintains signal strength. The effective shielding protects against electromagnetic interference, ensuring clear and uninterrupted communication. The attached power cable simplifies installation by providing a single solution for both signal and power transmission. These features make the 75 ohm coaxial cable an ideal choice for satellite communication systems, ensuring reliable and high-quality signal transmission.

Comparing RG6 and RG59 Coaxial Cables

When selecting a coaxial cable, it's important to understand the differences between RG6 and RG59 cables. The RG6 cable, such as the one produced by Aston Cable factory, has a larger diameter and better shielding compared to RG59. This makes RG6 suitable for higher-frequency applications and longer cable runs, as it provides lower signal loss and better performance. RG59, on the other hand, is more flexible and easier to install in tight spaces but has higher signal attenuation and is best suited for shorter runs and lower-frequency applications. By choosing the right type of coaxial cable for your specific needs, you ensure optimal performance and reliability in your audio, video, or data transmission systems.

Installation Tips for 75 Ohm Coaxial Cables

Proper installation of 75 ohm coaxial cables is essential for ensuring optimal performance. When installing the RG62C cable from Aston Cable factory, it's important to handle the cable with care to avoid damaging the internal components. Avoid sharp bends and tight spaces that could compromise the cable's integrity. Ensure that connectors, such as BNC connectors, are securely attached to prevent signal loss. Keep the cable away from high-power electrical lines to avoid electromagnetic interference. Following these installation tips helps maintain the quality and reliability of the signal transmission, ensuring efficient and effective performance in your audio, video, or data applications.

Choosing the Right Cable Jacket Material

The choice of cable jacket material is important for ensuring the durability and suitability of 75 ohm coaxial cables in different environments. Aston Cable factory offers various jacket materials, including PVC for indoor use and black PE for outdoor use. PVC jackets are flexible and easy to install, making them ideal for indoor applications where the cable is not exposed to harsh environmental conditions. Black PE jackets, on the other hand, provide excellent resistance to moisture, UV radiation, and physical damage, making them suitable for outdoor installations. By selecting the right jacket material for your specific application, you ensure the longevity and performance of your coaxial cables.

The Role of Coaxial Cables in Modern Data Networks

While newer types of networking cables have become more common, 75 ohm coaxial cables still play a role in certain data network applications. The RG62C cable from Aston Cable factory can be used for broadband internet connections and specialized data transmission needs. The cable's impedance matching and low attenuation ensure efficient data transfer with minimal signal loss. The effective shielding protects against electromagnetic interference, maintaining the integrity of the data signals. In scenarios where traditional networking cables are not suitable, 75 ohm coaxial cables provide a reliable alternative for high-quality data transmission, ensuring efficient and effective communication in modern data networks.

The Impact of Signal Attenuation on Coaxial Cable Performance

Signal attenuation, or loss of signal strength over distance, is an important factor to consider when using 75 ohm coaxial cables. The RG62C cable from Aston Cable factory is designed to minimize signal attenuation, ensuring reliable transmission of audio, video, and data signals over long distances. Attenuation increases with the length and frequency of the cable, so it's crucial to select a high-quality cable with low attenuation characteristics. Proper installation and handling also play a role in minimizing attenuation. By understanding and addressing the factors that contribute to signal attenuation, you ensure optimal performance and reliability of your coaxial cable installations.

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