DIELECTRIC DEVICE
TECHNICAL DATA
TYPICAL PASSBAND CHARACTERISTIC
DIMENSION
KHB1890C01
DIELECTRIC BAND PASS FILTER
4
0
MARKER 2
1.89GHz
0
ATTENUATION [dB]
20
10
40
20
RETURN LOSS [dB]
2
3.8
60
30
4.3
2.3
1.5
1.8
1
1640
1890
2140
Frequency [MHz]
_
Dimension Tolerance : + 0.1mm
SPECIFICATION
DECT
Application
SYMBOL
Center Frequency
Bandwidth
Insertion Loss
Ripple
Standing Wave Ratio
Impedance
VSWR
Z
1660~1680MHz
1770~1790MHz
3760~3800MHz
5640~5700MHz
45
15
35
10
50
f
O
BW
IL
f
O
10
2.0
0.5
2.0
Min
Typ.
1890
Max.
Unit
MHz
MHz
dB
dB
Attenuation
dB
5.6