Wideband driver amplifier delivers 2-W Psat over 2 to 20 GHz
New Products
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By
Wisse Hettinga
The device provides over 2 Watts Psat across a bandwidth of 2 to 20 GHz. Designed to support applications in EW, Radar, commercial and military communication systems, and test equipment, the QPA2213 has a small signal gain of 22-25 dB with a large signal gain of 16dB. Matched to 50 ohms, it offers flexible DC bias conditions to optimize power output versus power added efficiency (PAE). Offered in a small, 4.5- x 4.5-mm, air-cavity package.
