Articles by Planar Monolithics Industries Inc.

LM-35D5G-14-20W-292FF High Power Limiter

65-100Model LM-35D5G-14-20W-292FF is a high power limiter capable of withstanding an input power level of 20 W, 440 to 670 nsec Pulse Width, PRF 600 to 900kHz, 40% Duty Cycle. This model operates in the 35 to 36GHz frequency range, but can be used over the 24.5 to 38GHz frequency range with degraded performance. The insertion loss is 3.0 dB maximum, VSWR of 2.0:1 and 250 nsec response time packaged in a small 0.50 X 0.50 X 0.22 housing.

Read More


SP4T_100PMI would like to announce its newest solid-state switch that offers a level of performance exceeding industry standards. PMI Model No. P4T-500M40G-60-T-55-292FF is an absorptive, solid-state switch that covers the 500 MHz to 40 GHz frequency range. This model offers extremely low insertion loss, very high isolation and a typical switching speed of 27 nsec.

Read More


PlanarPS360sPMI Model Number PS-360-DC-3, Option 618 is a 6 to 18 GHz, 0 to 360˚, 8 Bit Digitally Controlled Phase Shifter with a Switching Speed of less than 50 nS, Rise and Fall time of less than 20 nS. Insertion Loss of 10 dB typical, 12 dB maximum, VSWR of 2.0:1 and with a Phase Accuracy of ±12˚ p-p maximum from 8 to 18 GHz and ±15˚ p-p maximum from 6 to 18 GHz.

Read More