BERLIN, December 17, 2004 - Amphony will unveil at the 2005 Consumer Electronics Show its 5.8 GHz Digital Wireless Audio Transmitter / Amplifiers, Model 1520 and 1550, which are capable of ...

The ULA-808-82 is a modular amplifier featuring extremely high IP3 at 48 dBm. It is has a single DC supplied at 7.0 V available in a surface mount package. The ULA-808-82 is a modular amplifier ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Now that the FCC has set deadlines for maximizing or replicating coverage, many stations will be ...

In the late 1980s the television station I worked at was still using an early 1970s transmitter, an RCA TT-50FH (50 kW, Series F, High-band VHF). The transmitter was made with three cabinets: two 25 ...

Amphony unveiled its 5.8 GHz Digital Wireless Audio Transmitter Amplifiers, Model 1520 and 1550, which are capable of transmitting audio to loudspeakers wireless and without any audio degradation.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Last month I offered some suggestions on using low-power DTV transmitters to meet FCC deadlines ...

During broadcast radio’s first decade, little thought was given to transmitter efficiency. Main concerns of the industry were availability of broadcast spectrum (sound familiar?); keeping transmitter ...

Even with the rise of cellular communications, radio networks remain an important part of business communications, especially for small businesses such as trucking and security companies. Proper ...

With so much attention on IBOC, it is appropriate to step back and review the basic principles of RF amplifiers. The radio transmitter is a collection of stages. Each stage modifies the signal in some ...

We know way too little about this subject but hopefully [Bob4analog] helped us learn a little bit more this time around. He’s building his own linear amplifiers on what looks like sheets of MDF. This ...