203306B Datasheet, PDF (2/5 Pages) Integrated Technology Future – SAW Bandpass Filter

SAW Bandpass Filter 203306B
3. Specifications
Fo = 77.75 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance : 50Ω and matching network
Room Temperature : +25℃
Center Frequency
Insertion Loss
1dB Bandwidth
3dB Bandwidth
40dB Bandwidth
Amplitude Ripple (fo±1.125 MHz)
Group Delay Variation (fo±1.125 MHz)
Absolute Delay
Ultimate Rejection
Temperature Coefficient of Frequency
MHz
dB
MHz
MHz
MHz
dB
nsec
usec
dB
ppm/°C
Minimum
-
-
-
2.6
-
-
-
-
50
-
Typical
77.75
22.2
2.52
2.7
3.47
0.6
160
4.85
55
-18
Maximum
-
25.5
-
-
3.7
1.0
300
-
-
-
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.
203306B
2007-09-17
NM7041-CS01 2/5