Coaxial
Coaxial-Ceramic Resonator Filters and Multiplexers
ꢀ50Ω
DC to 6 GHz
The Big Deal
• Low insertion loss with excellent power handling
• Passbands up to 6 GHz
• Fractional bandwidth from 3 to 25%
•ꢀ Lowꢀprofileꢀdesignsꢀwithꢀmin.ꢀheightꢀofꢀ0.120”
• Excellent temperature stability
• Rugged construction to handle demanding
environmental conditions
Product Overview
Mini-Circuits’ Coaxial-Ceramic Resonator filters offer low insertion loss in very small form factors, using ceramic
materialꢀwithꢀhighꢀdielectricꢀconstantꢀandꢀsuperiorꢀQꢀfactor.ꢀBandpassꢀandꢀbandstopꢀfilters,diplexerꢀandꢀmultiplexerꢀ
designsꢀ canꢀ beꢀ constructedꢀ usingꢀ thisꢀ technology.ꢀ Lowꢀ insertionꢀ lossꢀ combinedꢀ withꢀ excellentꢀ powerꢀ handlingꢀ
makesꢀtheseꢀfiltersꢀwellꢀsuitedꢀforꢀtransmitterꢀandꢀreceiverꢀsignalꢀchains.ꢀAdvancedꢀfilterꢀdesignꢀandꢀconstructionꢀ
can achieve stopband width greater than 3x the center frequency
Allꢀourꢀcoaxial-ceramicꢀresonatorꢀfiltersꢀareꢀbuiltꢀwithꢀruggedꢀconstruction,ꢀqualifiedꢀtoꢀwithstandꢀmultipleꢀdemandingꢀ
reflowꢀcycles.ꢀCustomꢀintegratedꢀassemblyꢀwithꢀLNAꢀinꢀgreatlyꢀsimplifyingꢀsystemꢀintegration.ꢀTheyꢀcanꢀbeꢀrealizedꢀ
inꢀsmallꢀformꢀfactorsꢀwithꢀhigh-quality,ꢀpreciseꢀmachiningꢀforꢀapplicationsꢀwhereꢀsizeꢀisꢀcritical.ꢀExcellentꢀrepeat-
abilityꢀacrossꢀunitsꢀisꢀachievedꢀthroughꢀpreciseꢀtuningꢀandꢀprocessꢀcontrol.
Key Features
Feature
Advantages
Low insertion loss
LowꢀsignalꢀlossꢀresultsꢀinꢀbetterꢀSNRꢀinꢀsignalꢀchain
Fast roll-off
Higher selectivity results in better adjacent channel rejection and dynamic range
Wide spur-free stopband results in better receiver sensitivity
Well suited for transmitter applications
Wide stop band
Excellent power handling
Rugged Construction
Small Size
Theseꢀfilterꢀassembliesꢀhaveꢀbeenꢀqualifiedꢀoverꢀaꢀwideꢀrangeꢀofꢀthermal,ꢀmechanicalꢀandꢀenviron-
mental conditions including withstanding the stress of extensive solder reflow cycles
Veryꢀwellꢀsuitedꢀforꢀhighꢀperformanceꢀapplicationsꢀwhereꢀsizeꢀisꢀaꢀconstraint.
Veryꢀminimalꢀchangeꢀinꢀelectricalꢀperformanceꢀacrossꢀtemperatureꢀmakesꢀtheseꢀfiltersꢀsuitableꢀforꢀ
aꢀwideꢀrangeꢀofꢀoperatingꢀconditions.
Temperatureꢀstability
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
®
Mini-Circuits
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
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