Both these devices should only be used when necessary. In many cases a good aerial installation with good quality cables can be enough to receive good reception. A signal amplifier should only be used ...

A television signal amplifier can help improve a weak signal, especially in areas that do not have good television coverage. It is also useful for distributing a signal to many televisions. In ...

For good reception, a radio must have good selectivity (selectivity is a radio's ability to separate weak stations and strong stations on the FM dial) and good sensitivity (the ability to receive weak ...

SAN DIEGO--(BUSINESS WIRE)--International Microwave Symposium – Marki Microwave®, innovator in the radio frequency and microwave industry for over 30 years, today announced the expansion of its core ...