Telecom transformers can serve a variety of roles. For example, they can function as isolation transformers, preparing the voltage before transmission across telecom cables or adjusting the voltage so that it is suitable for a low-voltage application inside the home.
What are telecom transformers used for?
The telecom transformer is one of the most common and vital components in any telecommunications system. Other types of equipment, such as resistors and capacitors, are sometimes used to achieve the same goals that a telecom transformer achieves. However, telecom transformers perform these tasks with a greater degree of efficiency and ease of use, and thus are more commonly used than their alternatives.
Types of telecom transformers
Telecom transformers are designed with different types of inductance, mounting styles and other specifications that dictate whether those devices will be appropriate for a given application or use in a given device.
They can be mounted in different ways. Some designs are surface mounted, while others are mounted through the holes in a breadboard.
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MYRRA encapsulated electronic transformers are Switched Mode Power
Supplies based on Flyback topologyThey are an interesting alternative to the traditional supply in the most common applications of power lower than 5WENERGY SAVING due to high efficiency and low standby powerThe ...
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Isolation converter transformer with isolation voltage of 1.5
kVrms (C/MC types) and 4 kVrms (VC/VMC types)Specifically designed to provide isolated RS-485 and RS-232 interface, for use with Maxim integrated circuit MAX253 (stock no. 622-8210)Industry standard pinout, low profile, through hole ...
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General purpose pulse transformers used in coupling, thyristor/triac
firing and small sized switch mode power supply applicationsThe standard turns ratios may be modified by connecting any two windings in seriesCan also be used as a common mode choke in filtering ...
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From OEP, this selection of compact encapsulated PCB
and surface mount line isolating transformers are for use in data transmission applications. They are approved and certified for use in telecommunications circuits required to meet BS6305 (Speech and Non-Speech Class A) ...
