KHB1890B01 Datasheet (KEC) - BAND PASS FILTERS

KHB1890B01, BAND PASS FILTERS

DIELECTRIC DEVICE TECHNICAL DATA KHB1890B01 DIELECTRIC BAND PASS FILTER TYPICAL PASSBAND CHARACTERISTIC DIMENSION ATTENUATION [dB] RETURN LOSS [dB] 2.47 2.4 2.07 1.6 1.2 3.8 0 20 40 60 1640 1890 Frequency [MHz] 0 10 20 30 2140 4.4 Dimension Tolerance : +_ 0.1mm 1.4 1 SPECIFICATION Application Center Frequency Bandwidth Insertion Loss Ripple Standing Wave Ratio Impedance Attenuation SYMBOL fO BW IL Min fO 10 VSWR Z 1660~1680MHz 30 1770~1790MHz 10 3760~3800MHz 10 5640~5700MH