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RF Cafe Advertiser - Spectrum Microwave Filters

As with most venues provided to the public at no direct charge, RF Cafe relies on the generosity of independent advertisers to underwrite the production costs of the endeavor. It is with the greatest sincerity that I thank the companies who have chosen to support RF Cafe.

Of course, without visitors (you), both regularly returning and new arrivals, there would be no incentive for companies to spend their hard-earned money on advertising. My job is to see to it that advertisers and visitors always have a reason to maintain a presence on the website.

Here is a complete list of RF Cafe advertisers.  Here is the RF Cafe advertising information page.

Company: Highlighted Ad
Spectrum Microwave, Inc.
8031 Avonia Road
Fairview, PA  16415
RF & Microwave Filters
Please click here to visit the Spectrum Microwave website Spectrum Microwave
 We have combined the talents of FSY, Amplifonix,
 Salisbury Engineering, Q-bit, Magnum, Radian &
 EMF Systems into one world-class organization.
Spectrum Microwave RF & Microwave Filters
  Ultra High Selectivity, 60 dB, 15% from band edge
  Low Loss Tubular Filters, < 0.2 dB
  Low Intermod Designs, to –115 dBc
  Low Loss Cavities, as low as 0.25 dB
  High Rejection Filters, to 100 dB
RF & Microwave Filters
  • Cavity Filters Lumped Elements
  • Ceramic Filters Waveguide Filters
  • Tubular Filters Suspended Substrate
  • Diplexers Triplexers
 Spectrum Microwave also manufactures an
 extensive line of Amplifiers, Mixers, Oscillators,
 Synthesizers and RF Systems.
Check out Spectrum Microwave Career Opportunities

See Spectrum Microwave's Magazine Ads

View Spectrum Microwave Magazine Ads Here
 RF Cafe Page Placements
Highlighted Ad: Logo Only: Engineering Crossword Puzzle Appearances:
Spectrum Microwave - RF Filters Spectrum Microwave
RF Filters
RF & microwave filters - cavity, lumped element, ceramic, waveguide, tubular, suspended substrate, diplexers, triplexers. High selectivity, low-loss, low PIM designs in connectorized & solderable packages.
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RF Cafe Software

RF Cascade Workbook
RF Cascade Workbook is a very extensive system cascaded component Excel workbook that includes the standard Gain, NF, IP2, IP3, Psat calculations, input & output VSWR, noise BW, min/max tolerance, DC power cauculations, graphing of all RF parameters, and has a graphical block diagram tool. An extensive User's Guide is also included. - Only $35.
RF system analysis including
frequency conversion & filters

RF & EE Symbols Word
RF Stencils for Visio

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