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 ...
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 ...
Most hobby-grade software defined radio setups don’t transmit. Of the few that do, most of them put out anemic levels around one milliwatt or so. If you want to do something outside of the lab, you’ll ...
October is the time of the year we need to think about capital purchases for the following year. Transmitters are one of the most expensive of capital items, so I’ll outline the new and updated ...
ALEXANDRIA, Va.—William H. Doherty was an engineer with Bell Telephone Laboratories in 1936 when he invented a circuit that used two tubes running in Class B configuration to act as a linear amplifier ...
As part of the FCC repack, WGBH has upgraded its Comark Parallax VHF DTV Band 1 transmitter system to 47.8kW When you purchase through links on our site, we may earn an affiliate commission. Here’s ...
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 ...
Most hobby-grade software defined radio setups don’t transmit. Of the few that do, most of them put out anemic levels around one milliwatt or so. If you want to do something outside of the lab, you’ll ...
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 ...
Keysight Technologies, Inc. (NYSE: KEYS) announced its new graphics double data rate 7 (GDDR7) transmitter compliance ...
With the BBC anxious to cut costs and reduce its CO2 emissions, a long-term project has been set up between the BBC and Arqiva (the transmission providers) to improve energy efficiency of the ...
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