Micro- and millimetre-wave signal measurement tools and best practices – Part 2
Their materials, structures and geometries are specially designed for a specific operating frequency range, to yield consistent impedance and reduce signal loss. Avoid compromising the performance of an expensive test system with poor quality or …
Read more on Dataweek (press release)
A Tech's Guide to Component Design Factors in AM RF Gear
In the absence of design limits, if parameters (ie, antenna impedance, etc.) are estimated or uncertain, higher design factors are often applied, as a matter of engineering judgment. On the other hand, lower safety factors may be justified by a …
Read more on Radio World
Cowon D3 Plenue Review
Volume levels on the D3 go loud enough to power pretty much every phone below 100 Ohm impedance properly. The D3 is a bit quieter than other Cowon players, but it is still efficient enough. However, if your D3 comes with a volume-limited EU firmware …
Read more on Anything But iPod
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