PolyStrata Technology Delivers Near-Ideal mmWave Filter Performance

Cubic Nuvotronics has introduced the PSF28B04S, a mmWave, surface mount filter based on PolyStrata technology. PolyStrata technology provides wide bandwidth, exceptional filtering performance and minimal part-to-part variation for consistent results in production environments supporting satellite communications, RF telemetry, and instrumentation.

The PSF28B04S interdigital filter has a passband from 26.5 to 30 GHz with a 50 Ω characteristic impedance. Handling a maximum input power of 2 Watts, this SMT filter has an insertion loss of less than 1.9 dB and boasts more than 30 dB of upper and lower bandpass rejection.

Nuvotronics revolutionary PolyStrata® architecture provides an unprecedented platform for mmWave performance, integration, and miniaturization with 10x - 100x improvement in size, weight, and power (SWaP). The RoHS compliant PSF28B04S filter is available on tape and reel for standard SMT process assembly.

RFMW has announced design and sales support for this filter. Click here for more details on the PSF28B04S filter.