STP cable is special kinds of copper telephone and LAN network wiring that is going to use in few business installations over the networking. Therefore, here we will guide you about what is STP cable (Shielded Twisted Pair) and its types, uses, and applications; involving with various advantages and disadvantages of STP Cable with ease. This is an ultimate article over the internet; at the end of this post, you will fully educate about what is Shielded Twisted Pair cable without getting any problem.
What is STP Cable in Networking?
Definition: Shielded twisted pair (STP) is a especially type of copper telephone and local area network (LAN) wiring used in few business installations, and it appends an outer covering that functions as ground to ordinary twisted pair wiring. Shielded twisted pair was introduced by IBM and it is used firstly in IBM organization only.
Shielded twisted pair cable consist a metal foil otherwise braided mesh undercover that mainly encase every pair of insulated conductors. Metal casing helps to improve the quality of wire by securing the penetration of noise otherwise crosstalk. It has higher price as well as bulkier.
STP Cable Tutorial Headlines:
In this section, we will show you all headlines about this entire article; you can check them as your choice; below shown all:
What is STP Cable in Networking?
STP and Data Transfer Rates
Example of Shielded Twisted Pair Cable
Types of STP Cable
Uses and Applications of STP Cable
Advantages of STP Cable
Disadvantages of STP Cable
FAQs (Frequently Asked Questions)
What is STP cable in computer network?
What are the different types of STP cable in networking?
What are the examples of STP cable?
Where is STP commonly used?
Where is shielded twisted pair cable used?
When should STP cable be used?
What’s the advantage of STP cables over UTP cables?
What is the disadvantage of STP cable?
Let’s Get Started!!
STP and Data Transfer Rates
Shielded twisted pairs have several types of variety of cable categories. The most popular in use today are Cat5e, Cat6, Cat6a and Cat7. We can compare them with their bandwidth and maximum high-speed data transfer rates.
Shielded twisted pair is also called the metal shield that is normally linked to ground so as to decrease the interference of noise. STP is used for both transmissions analog and digital. STP’s bandwidth is supported by cable depends on thickness of wire and its distance that to be walked by signal on it.
Example of STP Cable
Here, early example of STP was IBM STP-A that has two pair 150 ohm defined by IBM cabling system in 1985, and it is used in Token Ring or FDDI networks.
Types of STP Cable
Here, we will explain about different types of STP cable as per category cables; like as –
Foil Shield: Foil shield composite of the aluminum foil that is wrapped surrounding of the twisted pair as “Overall Foil Shield” otherwise it can be used surrounding each individual pair of wires like as “Each Pair Shielded”.
Braid Shield: Braid shield mostly prefer to “Tinned Copper Braid” as an overall shield to all twisted pair in cable.
All shield category cable contains the especially grounding wire appended known as “Drain Wire”
. The drain wire is fixed along with foiled shield.
Specification of STP Cable
Highest cable length: 100 meter
Bandwidth: 100 Mbps
Types of Connector: RJ 45
Expense: Expensive to UTP cable
Resistance: 50ohms
Mode of signal Transmission: Baseband
It provides the amazing protection from crosstalk and external interference.
Uses and Applications of STP Cable
STP cables are mostly used in few commercial installations.
Shielded Twisted Pair (STP) is type of cabling available in extreme cool weather where additional layer of outer covering gets it optimum solution like as temperatures or for protecting the inner constituents.
It is commonly used such areas where are getting cold weather that is comfortable in this stage.
STP cables are also used in high radiation environments where not permitted to humans.
Advantages of STP Cable
There are various benefits of STP cable; below explain each one –
Provide the best electrical characteristics compare to unshielded cables
Decrease the probability of crosstalk as well as offering better protection from interference.
Disadvantages of STP Cable
There are various limitations of STP cable; below explain each one –
Having higher attenuation rate
Not good flexible because it is very much thicker
Not easier to maintain
More costly to UTP
Difficult to installation
It can enhance overall diameter and weight of cable as well.
It must be grounded otherwise STP can acts as antenna and picks up unwanted signals.
Its cost can be increased as per foot of wire length.
FAQs (Frequently Asked Questions)
What is STP cable in computer network?
Shielded twisted pair cable is special type of copper telephone and LAN network wiring that is going to use in few business installations over the computer network.
What are the different types of STP cable in networking?
Shielded Twisted Pair cable is classified into two different categories like as Foil Shield and Braid Shield. Each one is little explained above in this article; you can check them.
What are the examples of STP cable?
In this article, already we have been explained above many examples in detail, you can read them.
Where is STP commonly used?
STP cable is mostly used underground, and so it is expensive compare to UTP cable. It is supportable the higher data transmission rates across the longer distance.
Where is shielded twisted pair cable used?
STB cable is usually used in different kind of cable in telephone and local area network connections for domestic, commercial, and industrial purpose.
When should STP cable be used?
STP cables are mostly going to use for higher speed networks like as data center where 10GBase-T networks are implemented, cause of 10G Ethernet is more sensitive to EMI.
What’s the advantage of STP cables over UTP cables?
Easier to terminate with modular connector
It provides the best electrical characteristics compare to unshielded cables
What is the disadvantage of STP cable?
Having higher attenuation rate
Not good flexible because it is very much thicker
Not easier to maintain
Conclusion
We make ensure that you have been completely learnt what is STP cable (Shielded Twisted Pair) and its types, uses, and applications; involving with various advantages and disadvantages of STP Cable with ease. If this article is useful for you, then please share it along with your friends, family members or relatives over social media platforms like as Facebook, Instagram, Linked In, Twitter, and more.
