DC to 86 GHz

Low-Pass, High-Pass, Band-Pass, Band-Stop, Diplexers and Triplexers

  • Patented MMIC Reflectionless Filters Eliminate Spurs
  • Sharp-Rejection Cavity and Suspended Substrate Filters
  • LTCC Filters as small as 0603
  • Passbands spanning DC to 86 GHz
  • Over 3000 models in stock!
  • Custom Designs with Fast Turnaround!

Mini-Circuits RF and microwave filters offer an extensive variety of configurations, packages, and interfaces. High-pass, low-pass, band-pass, and band-stop models in surface mount and coaxial connector packages, all with low insertion loss and excellent rejection, provide solutions for many test and/or field applications. Our broad offering of cavity, slab line, microstrip, ceramic resonator, lumped element, and LTCC-based designs, all at low prices, make Mini-Circuits RF filters the right choice to support the success of your project. Custom filters are also available at catalog prices with fast turnaround.

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Precise break-over Torque Wrench

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All RF Filters

You may reorder each table by selecting the arrows on each column for your convenience.

Band Pass filters

Low Pass filters

High Pass filters

Band Stop filters

Diplexer filters

Triplexer filters

Low Pass Flat Time Delay

Low Pass Dual/Differential

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NEW RF filters


Product Overview Mini-Circuits’ TCBT-123+ is an ultra-wideband surface-mount bias tee covering applications from 10 MHz to 12 GHz with low insertion loss, excellent VSWR, and high DC-RF isolation over its entire frequency range. This model is capable of handling up to +30 dBm (1W) RF input power and DC input

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Product Overview Mini-Circuits’ ANNEF-50K+ is an ultra-wideband 50 termination capable of absorbing signals up to 1W from DC to 40 GHz. It provides excellent return loss across its entire operating frequency range, effectively dissipating signal power with minimal reflections. This model has a 2.92mm-female connector, mechani- cally compatible with 3.5mm-female

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Product Overview ZABP-141+ is a 50W bandpass filter with a rugged connectorized package covering the passband of 110 to 180 MHz. The bandpass filter offers good matching within the passband and provides high rejection. This filter has min- iature high Q capacitors and wire welded inductors for high reliability. It

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