 |
Download
a PDF of this Information
Download
the entire RF/Microwave Catalog in PDF
Lowpass,
Miniature
Lowpass, Micro-Miniature
Highpass, Miniature
Highpass, Micro-Miniature
Bandpass, Miniature
Bandpass, Micro-Miniature
Band Reject, Miniature
Surface Mount |
A variety of filter requirements can be satisfied by using a Microwave
Filter Company discrete element (LC) filter.
These versatile units cover the broad frequency range of 200 KHz
to 6 GHz, and are available in a variety of packages. All standard
bandpass LC filters utilize a low ripple Chebyshev design which
offers the best compromise of low loss, low VSWR, and high selectivity.
Each filter situation is unique, and the data provided on the following
pages offers only a small sample of our capabilities. Should a different
design become necessary to meet your requirements, MFC can provide
units with Bessel, Butterworth, Elliptic, Gaussian, or Linear Phase
responses. |
Miniature and Micro-miniature LC Filters:
Miniature and Micro-miniature
filters are perfect for applications where size is at a premium.
The lowpass and highpass versions cover the frequency range from
0.2 MHz to 6 GHz, while the bandpass filters will cover from 0.5
MHz to 6 GHz. These units are usually designed to a 0.1 dB Chebyshev
response using 3 to 9 sections, although other responses and number
of sections are available to meet specific requirements. A variety
of connector options are also available including surface mount.
These units provide similar performance to the larger LC filters
with the same frequency, bandwidth, and attenuation requirements.
|
Design
Curves
The
normalized bandwidth attenuation curves included here-in are
representative only and are not meant to be definitive with
regard to the filter parameters. Many other variables allow
the designer to tailor the transfer function to meet the custom
needs of a requirement
|
|
