Bandpass Filters – QFB

• Low Pass-Band Insertion Loss
• High Out-of-Band Rejection
• Wide Range of Bandwidth Options

Product Technical Documents

Specifications and Outlines

SKU: QFB Category: Tags: ,
Product Description

QuinStar Technology’s QFB series waveguide bandpass filters are available in ten waveguide bands covering the frequency range of 18 to 220 GHz. Bandwidths may be specified from 2% to 20% of center frequency. The filters can handle up to one Watt (CW) of RF power. Standard versions are for 2%, 5% and 10% passband bandwidth. The design ripple is typically 0.1 dB with a Chebychev response. High out-of-band rejection is offered with customer-specific attenuation characteristics. Since filter requirements vary widely, QuinStar Technology is set up to design and supply custom products in a short turnaround time.

QFB Order Info