231001B データシートの表示（PDF） - Integrated Technology Future
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231001B Datasheet PDF : 5 Pages
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SAW Bandpass Filter 231001B
3. Specifications
Fo = 73.5 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance : 50Ω and matching network
Operating Temperature : -20℃ ~ +60℃
Center Frequency
MHz
Insertion Loss
dB
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
MHz
MHz
MHz
Amplitude Ripple (fo± 5.0 MHz)
dB
Group Delay Variation (fo± 5.0 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection
dB
Temperature Coefficient of Frequency
ppm/°C
Minimum
-
-
10.4
-
-
-
-
-
50
-
Room Temperature : +25℃
Insertion Loss
Amplitude Ripple (fo ± 5.21 MHz)
Group Delay Variation (fo ± 5.21 MHz)
Minimum
dB
-
dB
-
nsec
-
Typical
73.5
22.5
10.66
10.86
11.71
0.55
50
3.14
58
-72
Typical
22.5
0.55
50
Maximum
-
25.0
-
-
12.0
1.0
100
-
-
-
Maximum
25.0
1.0
100
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 at room temperature
3) All attenuation measurements are measured relative to insertion loss
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
231001B
2007-10-16
NM7053-CS01 2/5
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