Bandpass Filter 222153B
3. Specifications
Fo = 62.5 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Room temperature : +25℃
Center Frequency (Fc)
Minimum
Typical
62.5
15.5
21.02
21.7
24.8
0.3
Maximum
MHz
dB
-
-
Insertion Loss
-
18.0
1dB Bandwidth
MHz
MHz
MHz
dB
20.8
-
-
3dB Bandwidth
-
-
40dB Bandwidth
25.5
1.0
60
-
Amplitude Ripple (Fo +/- 9.32 MHz)
Group Delay Variation (Fo +/- 9.32 MHz)
Absolute Delay
-
nsec
usec
dB
-
30
-
1.19
45
Ultimate Rejection
40
-
-
Temperature Coefficient of Frequency (TCF)
ppm/°C
- 86
-
Notes :
1) All specifications are based on the matching schematic shown below
2) All specifications are measured by Agilent Network analyzer and full 2 port calibration
3) Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances
4) All attenuation measurements are measured relative to insertion loss
I T F Co., Ltd.
Part No.
Rev. Date
Rev.
222153B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2008-09-04
NJ8015-CS01
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