ground telecommunication cables

ground telecommunication cables

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model: A-2Y(ST)2Y

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Cable is a device that is used in various electrical, telecommunication and electronic industries. In fact, the cable consists of several electrical conductive wires wrapped in plastic. This coating insulates the wires against environmental conditions. There are different types of cables. One of the most important of them is telecommunication cables, which are also produced in Iran based on their characteristics and applications in two types of ground telecommunication cables and aerial telecommunication cables. In this article, the first type is examined, so that if you are looking to buy a ground telecommunication cable, you can get complete and useful information about it.

Introduction

Telecommunication cable is used to communicate and transmit information. The ground extension is followed by the product name and this indicates that the telecommunication cable can be installed on the ground or underground. These cables can be used outdoors, because their durability and strength against weather conditions, heat, humidity, sun and wind is very high. The use of this cable in telecommunication posts and cafes is the most important reason to buy a ground telecommunication cable. The different types of this cable include the following:

Copper ground telecommunication cable

Optical terrestrial telecommunication cable

Technical specifications of copper ground telecommunication cable

• Jelly field copper cable

One of the most important telecommunication cables is the CFC channel jelly field copper telecommunication cable. This type of cable can be installed inside the channel, so it can be referred to as ground telecommunication cable. But it is better to bury it directly under the ground. This product is used as intra-city telecommunication lines and to communicate with telecommunication centers. The wire used in this product is copper wire and its conductor wire diameter is 0.4, 0.6, 0.8 or 0.9 mm.

The number of pairs of strands of this ground cable varies from 10 to 1800 strands and has a polyethylene compound as insulation. This type of cable also has a shield made of aluminum foil that covers the cable strands well and is connected to a single wire discharge wire of copper wire. The color of the copper telecommunication cable cover is black channel jelly field. This product has a layer of polyester tape that is placed on a pair of insulation strands.

• Earth Jelly Field Telecommunication Cable

This cable can be used in telecommunication centers and can be installed as underground telecommunication lines directly under the ground, and this is due to the soft and flexible structure of the earth field jelly telecommunication cable. It also has a high durability due to high resistance to moisture and soil conditions. This cable is made of BFC type and its conductive wire is made of annealed copper wire to have the necessary strength and flexibility. The diameters of this conductor are 0.4, 0.5 and 0.6 mm. The number of pairs of filaments is from 10 to 1800 pairs and it has PE compound as insulation. In general, this product has inner, outer cover, polyester tape, shield, aluminum tape and armor.

Technical specifications of Optical terrestrial telecommunication cable

To buy optical terrestrial telecommunication cable such as copper, you can choose from different types of this product based on the purpose and application required. These cables can be easily installed underground in the form of dry and earth jelly using armor.

• Earth optical terrestrial telecommunication cable

If you are looking to buy a terrestrial telecommunication cable for long distances, an earth optical telecommunication cable is recommended. This product is mostly used in infrastructure and intercity networks and uses yarn and absorbent tape as a boat for damp. This product has a durable jacket, optical fiber, lozenge tube, cold jelly, filler, polyester tape, armor, inner and outer jacket.

To buy a ground telecommunication cable, you must follow:

• Conductive material: Paying attention to the conductive material will make you choose a quality product. When choosing a ground-based telecommunication cable, it is best to use all-copper conductive cables, as copper-coated aluminum cables are not of the required quality.
• Choosing the right size: You have to choose the right size cable based on the type of application and the number of telephone lines. Also, if it is possible to expand the lines, consider this so that you do not incur additional costs in the future.
• Installation location: Cable installation location is another important point that should be considered before buying a ground telecommunication cable and choose the type of cable according to it.