Cobham Microwave RF & Microwave Filters - Cobham plc

Cob-flc-024Lumped Element FiltersFEATURES• Center Frequency : 116 MHz• BandWidth : 115 MHz to 117 MHz• Input Power (max) : 0 dBm• Insertion losses @ fo : < 7 dB• Operating temperature : -45°C to +125°CDESCRIPTIONThe cob-flc-024 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.APPLICATIONS• Intermediate frequency• AvionicsELECTRICAL SPECIFICATIONSSymbol Unit ValueImpedance Z Ω 50Center frequency Fc Fc MHz 116Insertion loss @ Fc dB < 7Attenuation from 115 and 117 MHz dBc < 0.5Return loss on 80% Fc +/- 1 MHz dB > 14Attenuation from 101 to 110 MHzand from 122 to 131 MHzdBc > 15Attenuation from DC to 101 MHzand from 131 to 300 MHzdBc > 55ENVIRONMENTAL SPECIFICATIONSSymbol Unit ValueOperating Temperature range T °C -45 → +125Storage Temperature range T °C -55 → +125MIL-STD-202 EPression mbar 29 ( 24 000 m )Random Vibrations100-2000 Hz 1g²/Hz, 10sOTHER SPECIFICATIONSSymbol Unit ValueDimensions L x l x h mm 24.5x12.7x5Weight g 5.5 ± 0.5ConnectorsSMDCobham Microwave 122