A CLEAR and connected explanation of the principles underlying the action and the design of telephone transmitters and receivers is given by Prof. Hopkins in this volume. The work is by no means ...

Established transmitter suppliers have introduced several new product lines this year, with most of the action coming in FM at lower power levels. What other trends are notable in transmitters? We ...

Sensors and t ransmitters have been playing an increasingly important role in the field of instruments and meters, and in industrial automation. These two instruments are commonly used on equipment ...

At least once every year we take a look at new features in transmitters. LPFM is in our industry news quite a bit as of late, so we’ll look at some equipment that could be used for LPFM as well: small ...

Analog transmitters have evolved from simple 4- to 20-mA current loops to designs that include µCs for signal conditioning at the transmitters and designs that allow bidirectional digital ...