KHB1890B01
KHB1890B01 is BAND PASS FILTERS manufactured by KEC.
DIELECTRIC DEVICE
TECHNICAL DATA
DIELECTRIC BAND PASS FILTER
TYPICAL PASSBAND CHARACTERISTIC
DIMENSION
ATTENUATION [dB] RETURN LOSS [dB]
2.47 2.4
2.07 1.6 1.2
0 20 40 60
Frequency [MHz]
0 10 20 30 2140
Dimension Tolerance : +_ 0.1mm
SPECIFICATION Application
Center Frequency Bandwidth Insertion Loss Ripple Standing Wave Ratio Impedance
Attenuation
SYMBOL fO BW IL
Min fO 10
VSWR
1660~1680MHz
1770~1790MHz
3760~3800MHz
5640~5700MHz
DECT Typ. 1890
Max.
1.5 0.5 2.0
Unit MHz MHz dB dB...
