201348B

SAW Bandpass Filter 201348B
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 : D2012
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
12.7±0.2
2.5±0.2
7.6±0.2
0.45±0.05
ITF 04A001
201348B
20.3±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.
201348B
Rev. Date
2004-05-06
Rev.
DS4020-CS03
1/5
SAW Bandpass Filter 201348B
3. Specifications
Fo = 140.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
139.9
140.0
140.1
dB
-
24.5
26.0
1dB Bandwidth
MHz
-
15.5
-
3dB Bandwidth
MHz
16.0
16.4
-
40dB Bandwidth
MHz
-
19.45
20.2
dB
-
0.5
0.8
Group Delay Variation (Fo +/- 7.25 MHz)
nsec
-
40
100
Absolute Delay
usec
-
1.38
-
Ultimate Rejection
dB
45
48
-
ppm/°C
-
-94
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 7.25 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.
201348B
Rev. Date
2004-05-06
Rev.
DS4020-CS03
2/5
SAW Bandpass Filter 201348B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
Output
50Ω
L1
L1 = 33 nH
5. Marking Configuration
ITF1) 04A0012)
201348B3)
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.
201348B
Rev. Date
2004-05-06
Rev.
DS4020-CS03
3/5
SAW Bandpass Filter 201348B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
18 Feb 2004 07:38:28
1: 0. 0000 dB
0. 000 000 MHz
REF -23.29 dB
PRm
1
Cor
BW:
CH1 Markers
REF=1
19. 406484 MHz
: 139 . 889080
2
cent
MHz
Q: 7. 2084
1_loss : -23 . 213 dB
3
4
CENTER 140 . 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
50. 000 000 MHz
18 Feb 2004 07:42:00
1: 0. 0000 dB
0. 000 000 MHz
3: 4. 9072 ns
14. 500 000 MHz
REF -23.23 dB
REF 1.369 us
PRm
BW:
Cor
CH1 Markers
REF=1
16. 353896 MHz
: 140 . 008339
cent
MHz
Q: 8. 5612
1
1_loss : -23 . 181 dB
2
3
PRm
Smo
3
2
Cor
CH2 Markers
REF=2
mean : 1. 3887 us
4
s. dev : 5. 7534 ns
p-p : 30. 036 ns
CENTER 140 . 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
19. 000 000 MHz
Part No.
201348B
Rev. Date
2004-05-06
Rev.
DS4020-CS03
4/5
SAW Bandpass Filter 201348B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
18 Feb 2004 07:41:28
1: 0. 0000 dB
0. 000 000 MHz
3: - . 08390 dB
14. 500 000 MHz
REF -23.23 dB
REF -23.49 dB
PRm
BW:
Cor
MHz
S21
LOG
10 dB/
18 Feb 2004 07:47:31
1: -23 . 648 dB
140 . 000 000 MHz
REF -23.55 dB
PRm
CH1 Markers
REF=1
15. 520340 MHz
: 140 . 000238
CH1
cent
Q: 9. 0204
1
1
1_loss : -23 . 177 dB
2
3
4
3
PRm
2
CH2 Markers
REF=2
mean : -23 . 380 dB
Cor
s. dev : . 07680 dB
p-p : . 38920 dB
CENTER 140 . 000 000 MHz
SPAN
19. 000 000 MHz
START
CH1
CH2
S11
S22
c
SWR
SWR
5 /
5 /
18 Feb 2004 07:43:30
1: 6. 9338
140 . 000 000 MHz
2: 6. 2024
140 . 000 000 MHz
REF 6.93
REF 6.206
CH1
CH2
PRm
PRm
Cor
Cor
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 500 . 000 000 MHz
1: 21. 367
2: 14. 865
67. 875
-44 . 824
18 Feb 2004 07:43:37
77. 162 nH
140 . 000 000 MHz
25. 362 pF
140 . 000 000 MHz
1
1
PRm
PRm
Cor
2
Cor
2
CENTER 140 . 000 000 MHz
SPAN
50. 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 140 . 000 000 MHz
SPAN
Part No.
201348B
Rev. Date
2004-05-06
Rev.
DS4020-CS03
50. 000 000 MHz
5/5
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