204342B Datasheet, PDF (2/5 Pages) Integrated Technology Future – Bandpass Filter 204342B

Bandpass Filter 204342B
3. Specifications
Fo = 140.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance : 50Ω and matching network
Operating temperature range : -10℃ ~ +60℃
Center Frequency (Fc)
MHz
Insertion Loss
dB
1dB Bandwidth
MHz
3dB Bandwidth
MHz
40dB Bandwidth
MHz
Amplitude Ripple (Fo +/- 3.58 MHz)
dB
Group Delay Variation (Fo +/- 3.58 MHz)
nsec
Absolute Delay
usec
Temperature Coefficient of Frequency (TCF)
ppm/°C
Minimum
-
-
8.0
10.0
-
-
-
-
-
Typical
140.0
8.5
9.35
10.3
15.0
0.6
100
0.8
- 86
Maximum
-
11.0
-
-
15.2
1.0
150
-
-
Room temperature : + 25 ℃
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 4.0 MHz)
Group Delay Variation (Fo +/- 4.0 MHz)
MHz
dB
dB
nsec
Minimum
-
-
-
-
Typical
140.0
8.5
0.6
100
Maximum
-
11.5
1.0
150
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.
204342B
2007-12-26
NJ7018-AS01
2/5