201154B Datasheet, PDF (2/5 Pages) Integrated Technology Future – SAW Bandpass Filter

SAW Bandpass Filter 201154B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance : 50Ω and matching network
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo +/- 10.5 MHz)
Group Delay Variation (Fo +/- 10.5 MHz)
Absolute Delay
Relative Attenuation
at 30.0 ~ 58.4 MHz
at 58.4 ~ 58.6 MHz
at 81.4 ~ 81.6 MHz
at 81.6 ~ 100 MHz
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
Minimum
-
-
21.5
21.9
-
-
-
-
dB
45
dB
27
dB
27
dB
45
ppm/°C
-
Typical
70.0
28.0
21.75
22.0
22.85
0.8
30
3.0
50
30
30
50
-72
Maximum
-
30.0
-
22.1
23.0
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.
201154B
2004-06-01
NM3007-CS02 2/5