Filter Solutions for Every Application
Selections and Solutions:
- 1500+ in-stock models and custom designs with fast turnaround
- Low pass, high pass, band pass, band stop, diplexers and triplexers
- In-house design and manufacturing capability
- Fast affordable custom filter design capabilities – Contact Us
Cavity
- Bandwidths as narrow as 1%
- Passbands to 43.5 GHz, stopbands to 57 GHz
- Wide stopbands with 100+ dB rejection
- Excellent selectivity
- Coaxial and surface mount designs
- Rugged design prevents accidental de-tuning from handling in harsh environments
Ceramic Resonator
- Fractional bandwidth from 0.5 to 40%
- Low insertion loss, 0.5 dB typ.
- Excellent power handling, up to 20W
- Rugged construction for demanding
operating conditions - Good rejection and selectivity
- Multiple compact surface mount package options
- Wide stopband with harmonic suppression > 3 x fc
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Lumped L-C
- Wide catalog selection
- Affordable custom designs with low or no NRE
- Several package options including aqueous wash-proof
- Flexible type and topology
- Excellent repeatability
- Over 100 million shipped!
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LTCC
- Tiny size, as small as 0202
- Cost and repeatability ideal for volume manufacturing
- Industry’s widest selection of mmWave LTCC filters for 5G, Satcom and more
- Proprietary designs with stopband rejection up to 100 dB
- Footprint-compatible thru lines available as filter placeholders
- Wide selection in stock and fast, affordable custom designs
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Microstrip
- Passband insertion loss as low as 0.6 dB
- Connectorized designs with 4 to 40% fractional bandwidth
- Power handling up to 10W
- Flat group delay
MMIC Reflectionless
- Patented topology absorbs and internally terminates stopband signals
- Perfect for pairing with amplifiers, mixers & multipliers
- Improves spur-free dynamic range in DACs & ADCs
- Minimizes ripple in optical communication systems
- Cascadable with other filter technologies
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Rectangular Waveguide
- Low passband insertion loss, 1 dB
- High stopband rejection, 40 dB
- WR-12, WR-15 and WR-28 interfaces
Suspended Substrate
- Ultra-wide passband width up to 26 GHz
- Wide stopbands up to 40 GHz
- Low passband insertion loss
- Extremely high rejection
- Rugged designs prevent detuning from vibration and mechanical shock
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Thin Film on Alumina
- Passbands from DC to 40000
- Low insertion loss
- High rejection with wide passband
- Excellent selectivity
- Good power handling
- Temperature stability from -55 to 125 ̊C
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