The Telecommunication industry is vastly expanding with new devices and equipment being deployed for both wired and wireless communication solutions. This makes managing the EMI immunity a great challenge. Signal transmitters and mobile towers also emit strong signals which cause EMI emissions. There is high impact of emissions on the human population and plant/animal life living in close proximity to telecom installations.
EMI/EMC effects concerning the telecom industry cover the following applications:
Care should be taken to prevent EMI from one component affecting each other. Typically, power supplies, air conditioners are some of the equipment that are collocated along with the telecom equipment in the central office.
They are placed in cell towers close to huge population centres. In crowded metropolitan cities, mobile towers are erected on top of residential apartment buildings that host up to a dozen BTS boxes from multiple service providers. Each of these BTS boxes have to be protected from EMI, both from other BTS and from natural sources like lightning.
They have to be protected from EMI emanating from increasing number of electrical and electronic devices like mobile phones, microwave oven, induction stoves, and similar devices that are in close proximity with the telecom devices.
Our solutions are known for their uncompromising technical compliance to standards
EMIS houses sophisticated and fully equipped testing facilities at our EMI/EMC testing laboratory in Bangalore, India.
Our test facility is accredited by Inhouse testing facility or lab for EMC testing - National Accreditation Board for Testing and Calibration Laboratories
We also support on-site testing in compliance with international standards.
We have a wide range of input filters to reduce conducted and radiated EMI. Our product range also meets requirements concerning EMI susceptibility which support the entire frequency spectrum. We deliver associated products for adequate grounding, shielding and cabling to manage radiated emissions. Our facility filters comply with the highest international standards of conducted and radiated emission tests.
Depending on the installation site and application, several components are available for EMI protection. EMIS has a wide range of high end filters for applications up to 15 GHz frequency range for telecom applications. These filters are available up to 2500 Amps rated current.