Chebyshev-Style Low-Pass Filter Cuts Off At 36 GHz

May 18, 2010
Model CLPF30-9 is a Chebyshev-style lowpass filter that passes signals to 36 GHz with less than 1.5 dB insertion loss. At 40 GHz, it exhibits rejection of 30 dB. Rejection is greater than 40 dB from 42 to 65 GHz. This filter can be used to ...

Model CLPF30-9 is a Chebyshev-style lowpass filter that passes signals to 36 GHz with less than 1.5 dB insertion loss. At 40 GHz, it exhibits rejection of 30 dB. Rejection is greater than 40 dB from 42 to 65 GHz. This filter can be used to suppress the harmonics of multiplied frequency sources or to reject the image frequency of an up- or downconverter. The filter is available with a variety of cut-off frequencies to 50 GHz. Like the firm's other bandpass filters, it promises to deliver predictable responses emulating Chebyshev, Butterworth, or other polynomial functions. The filter offers low insertion loss and VSWR right to the cut-off frequency. It does not require a "guard band" between the usable pass band and reject band. In addition, the reject band can extend to four and even five times the cutoff frequency.

Spacek Labs, Inc., 212 East Gutierrez St., Santa Barbara, CA 93101; (805) 564- 4404, FAX: (805) 966-3249, Internet: www.spaceklabs.com.

See associated figure

Sponsored Recommendations

Frequency Modulation Fundamentals

March 14, 2024
The development of crystal-clear FM communications was an innovation of genius and toil. Utilized today in applications such as radar, seismology, telemetry and two-way radios...

44 GHz Programmable Signal Generator

March 14, 2024
The Mini-Circuits SSG-44G-RC is a 0.1 to 44 GHz signal source with an RF output range of -40 to +17 dBm with fine resolution. This model supports CW and pulsed (? 0.5 ?s) outputs...

Webinar: Introduction to OTA Measurement for mmWave and Sub-THz

Feb. 19, 2024
Join Jeanmarc Laurent, a leading expert from MilliBox, for an exclusive live webinar showcasing a complete Over-the-Air (OTA) testing system setup. In this immersive session, ...

Using a CMT VNA with Socket Server

Feb. 19, 2024
This application note describes use of a software application CMT Socket Server which is distributed and supported by Aphena Ltd. Please email [email protected] regarding purchase...