203322B

SAW Bandpass Filter 203322B
1. Features
z
IF Bandpass Filter
z
High Attenuation
z
Single-Ended Operation
z
DIP Package
z
Maximum Storage Temperature Range : -40℃ ~ 85℃
z
Electrostatics Sensitive Device (ESD)
5.5max 6.0max
Package : D2512
Pin Configuration
1
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
15.3±0.2
2.5±0.2
7.6±0.2
0.45±0.05
ITF 04A001
203322B
24.6±0.5
12.7±0.5
2.5±0.2
2. Package Dimension
Input
5
Output
2, 4
Ground
3, 6
Case ground
Part No.
203322B
Rev. Date
2004-05-07
Rev.
NI2021- CS02
1/5
SAW Bandpass Filter 203322B
3. Specifications
Fo = 75.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
-
75.0
-
dB
-
24.8
26.0
1dB Bandwidth
MHz
-
24.2
-
3dB Bandwidth
MHz
24.5
25.1
-
40dB Bandwidth
MHz
-
27.95
28.1
dB
-
0.6
0.9
Group Delay Variation (Fo +/- 9.375 MHz)
nsec
-
30
120
Absolute Delay
usec
-
2.48
-
Ultimate Rejection
dB
50
52
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.375 MHz)
Temperature Coefficient of Frequency
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.
203322B
Rev. Date
2004-05-07
Rev.
NI2021- CS02
2/5
SAW Bandpass Filter 203322B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
Output
50Ω
C1
L1 = 120 nH,
L2 = 150 nH
C1 = 13 pF
5. Marking Configuration
ITF1) 04A0012)
203322B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
203322B
Rev. Date
2004-05-07
Rev.
NI2021- CS02
3/5
SAW Bandpass Filter 203322B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
6 May 2004 17:25:27
1: 0. 0000 dB
0. 000 000 MHz
REF -25 dB
CH1 Markers
1
BW:
27. 965298
MHz
2
cent :
74. 978044
MHz
Cor
REF=1
Q: 2. 6811
1_loss : -24 . 975 dB
3
4
CENTER 75. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
70. 000 000 MHz
6 May 2004 17:53:56
1: 0. 0000 dB
0. 000 000 MHz
3: 628 . 01 ps
18. 750 000 MHz
REF -24.61 dB
REF 2.46 us
CH1 Markers
Cor
BW:
25. 117710
MHz
cent :
75. 000196
MHz
REF=1
Q: 2. 9859
1
1_loss : -24 . 863 dB
2
3
Smo
Cor
2
3
CH2 Markers
mean : 2. 4794 us
REF=2
4
s. dev : 3. 9093 ns
p-p : 22. 941 ns
CENTER 75. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
29. 000 000 MHz
Part No.
203322B
Rev. Date
2004-05-07
Rev.
NI2021- CS02
4/5
SAW Bandpass Filter 203322B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
6 May 2004 17:53:24
1: 0. 0000 dB
0. 000 000 MHz
3: - . 05850 dB
18. 750 000 MHz
REF -24.61 dB
REF -25.1 dB
CH1 Markers
Cor
BW:
24. 248347
MHz
cent :
74. 998132
MHz
CH1
S21
LOG
10 dB/
6 May 2004 17:56:10
1: -24 . 089 dB
75. 000 000 MHz
REF -24.06 dB
REF=1
Q: 3. 0929
1
1
1_loss : -24 . 851 dB
2
3
4
3
2
CH2 Markers
Cor
mean : -24 . 842 dB
REF=2
s. dev : . 11350 dB
p-p : . 52830 dB
CENTER 75. 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
10 /
10 /
SPAN
29. 000 000 MHz
6 May 2004 17:55:30
1: 5. 9451
75. 000 000 MHz
2: 6. 0198
75. 000 000 MHz
REF 5.944
REF 6.008
Cor
START
CH1
CH2
S11
S22
. 010 000 MHz
STOP 300 . 000 000 MHz
1: 12. 721
2: 8. 9883
1 U FS
1 U FS
-34 . 871
14. 063
6 May 2004 17:55:36
60. 855 pF
75. 000 000 MHz
29. 842 nH
75. 000 000 MHz
Cor
2
1
Cor
2
Cor
1
CENTER 75. 000 000 MHz
SPAN
70. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 75. 000 000 MHz
SPAN
Part No.
203322B
Rev. Date
2004-05-07
Rev.
NI2021- CS02
70. 000 000 MHz
5/5
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