240201B Datasheet, PDF (2/5 Pages) Integrated Technology Future – SAW Bandpass Filter

SAW Bandpass Filter 240201B
3. Specifications
Fo = 81.1 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance : 50Ω and matching network
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
20dB Bandwidth
40dB Bandwidth
Amplitude Ripple (Fo +/- 0.8 MHz)
Group Delay Variation (Fo +/- 0.8 MHz)
Absolute Delay
Ultimate Rejection
Relative Attenuation
fo+/-900KHz+/-400KHz
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
MHz
dB
nsec
usec
dB
Minimum
-
-
1.8
-
-
-
-
-
-
50
Typical
81.1
23.0
1.85
2.0
2.47
2.7
0.3
135
3.46
55
Maximum
-
25.0
-
-
2.6
2.8
1.0
250
-
-
dB
20
27
-
ppm/°C²
-
-0.03
-
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.
240201B
2008-11-13
NW8032-CS01 2/5