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Amphenol RF offers a broad range of connectors designed to terminate to many commercially available coaxial cable types. The following cable guide lists standard flexible, Low Loss, semi-rigid and conformable, micro-coaxial, and corrugated cable as well as associated product links.
Need help with choosing the right cable? Talk to a sales representative to get assistance.
A coaxial cable, often referred to as coax cable, is a type of electrical cable that consists of a central conductor, an insulating layer, a metallic shield, and an outer insulating layer. It is commonly used for transmitting radio frequency (RF) signals, video signals, and data signals.
This is a solid wire or stranded wire made of copper or aluminum that carries the electrical signal.
Surrounding the central conductor is an insulating material that prevents the signal from leaking out and maintains the integrity of the signal.
The metallic shield is usually made of braided copper or aluminum foil. Its purpose is to protect the inner components from external electromagnetic interference and also helps contain the RF signals within the cable.
This is the outermost layer of the cable, made of insulating material like PVC (Polyvinyl Chloride) or PE (Polyethylene). It provides mechanical protection to the cable and prevents moisture and environmental factors from affecting the signal transmission.
Rigid coaxial cables have a solid outer conductor and are typically used in applications where minimal signal loss and high-frequency stability are critical. They are commonly used in laboratory equipment, aerospace applications, and high-frequency communication systems.
Low-loss coaxial cables are designed to minimize signal attenuation over long distances. They have a low loss of signal strength and are suitable for applications where signal integrity is paramount, such as in broadcasting, telecommunications, and networking.
Microcoaxial cables are smaller and more flexible than standard coaxial cables. They are designed for use in compact electronic devices, medical equipment, automotive applications, and high-density electronic assemblies where space is limited.
Each type of coaxial cable is engineered to meet specific performance requirements based on factors such as signal frequency, attenuation, impedance, flexibility, and environmental conditions. Choosing the right type of coaxial cable depends on the application's requirements and the desired performance characteristics.
Flexible cable types are designed with either a stranded center conductor which requires repeated flexing or a solid conductor if low-loss performance is required. They are available with double braiding, sometimes referred to as double shielding, with configurations that include most standard RF connector types. Flexible coax cables are ideal for high-speed data and video transmission applications.
RG cables, also known as Radio Guide cables, are a type of coaxial cable that originated in the military during World War II. The "RG" designation stands for "Radio Guide," which was a part of the U.S. military's standards for radio frequency cables. These cables are used for transmitting radio frequency signals and come in various types, each with different characteristics suitable for specific applications.
Belden offers a wide range of coaxial cables, each tailored to specific applications and requirements. This includes cables for video, data, RF (radio frequency), and broadband applications. Common types include RG (Radio Guide) series, HD (High Definition) series, and custom cables designed for unique applications. Popular Flexible Coaxial Cables Types
Conformable cable types are a flexible, malleable alternative to more rigid coaxial cables. They can be stripped and formed by hand without any special tools being required. These cables are available in a wide variety of configurations including most industry standard RF connectors. Conformable cable is ideal for applications that require a high-quality solution with no signal loss caused by the manipulation of the cable.
LMR cables, designed and produced by Amphenol Times Microwave Systems are engineered to minimize signal attenuation, meaning they preserve more of the original signal strength over long cable runs compared to standard coaxial cables. This makes them ideal for applications requiring long-distance transmission without significant signal degradation.
Micro coaxial cable types are a high-reliability, high-sensitivity solution. They are engineered with an extremely small outer diameter (OD) which makes this cable ideal for applications with limited space for cable routing.
Corrugated coaxial cables are a type of coaxial cable that features a corrugated (ribbed or wavy) outer conductor, typically made of copper or aluminum. This design provides several advantages in terms of flexibility, strength, and electrical performance, making these cables suitable for specific applications, particularly in telecommunications and broadcasting. Image Credit: www.rfstechnologies.com
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