Coaxial cable

In our online store you can buy coaxial cable at competitive prices and in a large assortment. In addition, we are:

• fast delivery;

• payment in various ways;

• warranty for the supplied goods;

• free consultation.

Peculiarities 

Coaxial antenna cables are wires that have center conductors and shields in alignment. They are separated from each other by a void, which is often filled with specialized insulating material. 

It is worth buying a coaxial cable for high-quality transmission of an RF signal. Initially, such a product was invented in the 19th century. The main difference from a conventional wire is that it has a uniform cross-section and a better material is used for insulation, as well as a conductor. Coaxial cable for the Internet and more includes 4 components.

1. The wired part. Coaxial wire may contain a conductive element: single, straight, stranded. A wide variety of alloys are used for the production of pipes, for example: copper, aluminum, as well as steel or silver-plated. Specifications may vary depending on the type of raw material.

2. Insulation. It can be: semi-airy, solid. It is made on the basis of various materials that can ensure the alignment of the two conductors, exhibiting dielectric properties. 

3. An external conductor or, as it is also called, a screen. It is made from: foil, braid, film coated with aluminum spraying. Some brands use aluminum or copper alloy tape. 

4. Outer shell. It provides protection from any external influences, including ultraviolet rays. 

To buy a coaxial cable and not be disappointed, you should pay attention to the type of screen. It comes in several types.

1. Solid, made of tinned sheath.

2. Solid tube-based metal. 

3. Normal, which has a standard single-layer shell.

4. Plain, with a multi-layer braid. 

Coaxial wire can be purchased by choosing the diameter of the insulation. There are 4 groups of such products.

1. Digital coaxial cables up to 1mm, which are called subminiature.

2. Within 1-2.95mm, called miniature.

3. Within 3-11.5mm - medium-sized type.

Buying a coaxial wire with an insulation diameter of more than 11.5 mm means purchasing a large-sized cable. The scope of such products is wide enough. Coaxial wire is used in various fields of activity. They are mainly suitable for:

• formation of antenna systems;

• creation of signaling and autoionization systems;

• laying broadcasting systems;

• conducting communication systems;

• formation of video surveillance systems;

• assembly of military equipment.

In addition, you can buy a coaxial cable in order to transmit low-frequency signals, but in them the braid is exposed as a shield. They have restrictions on the area of ​​activation, and the characteristic impedance has no norms. In everyday life, such wires are suitable for connecting TV to antenna structures. 

Hurry up to place an order in our catalog, and you will not regret it. Our products are of exceptionally excellent quality, and if you have any purchasing questions, you can contact our customer service specialists. The consultation will be provided promptly and completely free of charge.