202150B Datasheet, PDF (2/5 Pages) Integrated Technology Future – SAW Bandpass Filter

SAW Bandpass Filter 202150B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance : 50Ω and matching network
Operating Temperature Range : -10℃ ~ +60℃
Center Frequency
MHz
Insertion Loss
dB
1.5dB Bandwidth
MHz
3dB Bandwidth
MHz
35dB Bandwidth
MHz
Amplitude Ripple (Fo +/- 0.6 MHz)
dB
Group Delay Variation (Fo +/- 0.6 MHz)
nsec
Absolute Delay
usec
Ultimate Rejection
Temperature Coefficient of Frequency
dB
ppm/°C²
Minimum
69.96
-
-
1.26
-
-
-
-
40
-
Typical
70.0
22.5
1.25
1.30
1.5
0.7
300
10.85
45
-0.03
Maximum
70.04
25.0
-
-
1.6
1.0
500
-
-
-
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.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
202150B
2004-04-07
NI2032-CS05
2/5