SAW Bandpass Filter 230402B
3. Specifications
Fo = 75.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
75.0
22.5
-
Maximum
Center Frequency
MHz
dB
-
-
25.0
-
Insertion Loss
-
1dB Bandwidth
MHz
MHz
MHz
dB
3.85
3dB Bandwidth
-
-
-
-
-
4.15
5.15
0.6
-
53dB Bandwidth
5.25
1.0
200
-
Amplitude Ripple (Fo +/- 1.8 MHz)
Group Delay Variation (Fo +/- 1.8 MHz)
Absolute Delay
nsec
usec
120
4.2
Relative Attenuation
72.33 MHz (Fo -1.92 - 0.75MHz)
77.67 MHz (Fo +1.92 + 0.75MHz)
dB
dB
50
50
55
55
-
-
Ultimate Rejection
dB
50
-
55
-
-
Temperature Coefficient of Frequency
ppm/°C
-23
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.
Part No.
Rev. Date
Rev.
230402B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2006-05-02
2/5
NM6012-CS01
ITF [ INTEGRATED TECHNOLOGY FUTURE ]
