At IMS 2011, K&L Microwave spotlighted its low PIM, high power filter solutions for monitoring broadband emissions.
•Patent-pending solution enables monitoring of PIM up to 13 GHz with high-power capabilities.
•Near end monitoring: carriers are rejected -90 dB by the notch filter and travel through the bandpass filter into the low PIM termination.
•Far end monitoring: carriers are rejected -90 dB by the highpass filter (patent pending), whereas IM products permitted through are monitored by the spectrum analyzer.
•Test set capable to withstand 100 W CW and 1KW peak.