QHZ-23B-70

The QHZ-23B-70 is designed as 90° power dividers / combiners.

QHZ-23B-70 has five features. The first one is about its frequency range which would be from 30 to 200MHz. The next one is that it would have ictave bandwidth. The next one is it would have low insertion loss. The next one is it would have low profile weight. The next one is casefree Pkg. That are all the main features.

Some general specifications and principal specifications of QHZ-23B-70 have been concluded into several points as follow. The first one is about its coupling which would be -3 dB nom. The next one is about its impedance which would be 50 W nom. The next one is about its isolation which would be 20 dB min., 25 dB typ. The next one is about its insertion loss which would be 0.5 dB max and 0.3 dB typ for < 75MHz and would be 0.75 dB max and 0.5 dB typ for > 75MHz. The next one is about its phase tolerance which would be 90° ± 3° max. The next one is about its amplitude balance which would be 1 dB max. The next one is about its VSWR (in/out) which would be 1.3:1 max. The next one is about its CW input which would be 1W max. The next one is about its weight, nominal which would be 0.007 oz (200 mg). The next one is about its operating temperature range which would be from -55°C to +85°C. That are all the main specifications above.

It should be noted that the QHZ-23B-70 casefree 3 dB quadrature hybrids has been designed for size and process compatibility with MMIC and similar devices. The QHZ-23B-70 presents a unit profile height of less than 0.130" allowing mounting alongside other miniature components within a low profile hermetic housing. And so on. For more information please contact us.