Cobham Microwave RF & Microwave Filters - Cobham plc

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Cob-flc-017Lumped Element FiltersFEATURES• Center Frequency : 62 MHz• BandWidth : 59.5 MHz to 64.5 MHz• Input Power (max) : 1 W• Insertion losses @ fo : < 3 dB• Operating temperature : -40°C to +85°CDESCRIPTIONThe cob-flc-017 lumped element filters aredesigned to give the best performance versus size.High Q capacitors and toroidal inductors areused for low losses and very good out of bandattenuations. These filters are low profilecomponents and can be supplied in SMDpackage.ELECTRICAL SPECIFICATIONSItem Spec UnitCenter frequency (fo) 62.0 MHzBandwidth (3dB BW) fo ± 2.5 (59.5 ˜ 64.5) MHzInsertion Loss in BW 3.0 max. dBRipple in BW 0.8 max. dBppVSWR in BW 1.5: 1max. RatioIn/Out Impedance50 ΩAttenuation(Absolute Value)Input Power40 dB min @ 42 MHz40 dB min @ 82 MHz1 W max.Operation Temperature Range -40 °C to + 85°COUTLINE DRAWINGAPPLICATIONS• Intermediate frequency• AvionicsTOP VIEWBOTTOM VIEWCobham Microwave 138
Cob-flc-047Lumped Element FiltersFEATURES• Center Frequency : 710 MHz• BandWidth : 710 MHz to 710 MHz• Input Power (max) : 0 dBm• Insertion losses @ fo : < 2 dB• Operating temperature : -40°C to +85°CDESCRIPTIONThe cob-flc-047 lumped element filters aredesigned to give the best performance versus size.High Q capacitors and toroidal inductors areused for low losses and very good out of bandattenuations. These filters are low profilecomponents and can be supplied in SMDpackage.ELECTRICAL SPECIFICATIONSItem Spec UnitCut-Off Frequency (fo) 710 MHzBandwidth (BW) 0 ˜ 710 MHzInsertion Loss in BW 2.0 max. dBRipple in BW 1.0 max. dBppReturn Loss in BW 15.0 RatioIn/Out Impedance50 ΩAttenuation(Absolute Value)7 dB min @ 800 MHz30 dB min @ 850 MHzOperation Temperature Range -40 °C to + 85°COUTLINE DRAWINGAPPLICATIONSTOP VIEWSIDE VIEWBOTTOM VIEW• Lowpass• AvionicsFRONT VIEWCobham Microwave 139
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Cobham MicrowaveRF & Microwave Filt
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ContentsPresentationCobham Microwav
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DIODESFILTERS &DUPLEXERSISOLATORS &
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AIR CAVITY FILTERS CERAMIC FILTERS
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FiltersCavity filtersCeramic filter
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FiltersMarketsCobham Microwave 19
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OUTLINE DRAWINGTYPICAL PERFORMANCES
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OUTLINE DRAWINGCobham Microwave 29
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Page 87 and 88: OUTLINE DRAWINGTYPICAL PERFORMANCES
Page 99 and 100: Cob-fcer-041Ceramic FiltersFEATURES
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Page 155 and 156: Cob-dcer-005Ceramic DuplexersFEATUR
Page 167 and 168: TECHNOLOGYAir cavityCeramic resonat
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Cobham Microwave RF & Microwave Filters - Cobham plc

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