The capacity and reach of long-haul fiber optical communication systems is limited by in-line amplifier noise and fiber nonlinearities. Phase-sensitive amplifiers add 6 dB less noise than conventional ...

HDTV antenna provider Antennas Direct has introduced two new products for use on a home television in the digital age. One is an in-line amplifier, while the other is an indoor TV antenna. Now ...

No audio available for this content. Tallysman, a manufacturer of economical high-performance GNSS antennas and related products, is offering a new wideband 28-dB inline amplifier covering the full ...

As you can see, there are a number of variables and the answer is simply not that straight forward. When conducting amplifier measurements, we tend to be a bit more forgiving with receivers than multi ...

Lock-in amplifiers let you measure very small signals that would otherwise get lost in the noise of even the best available amplifiers. Originally analog circuits, lock-in amplifiers have evolved into ...

A line audio amplifier is a circuit which is good to have around to adjust a the line or raise the level. This may be necessary during a recording or in a broadcasting system. In addition with some of ...