202195B

SAW Bandpass Filter 202195B
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)
Package : D3512
2.5±0.2
25.4±0.2
7.6±0.2
0.45±0.05
5.5max 6.0max
ITF 04A001
202195B
35.1±0.5
12.8±0.5
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
2.5±0.2
2. Package Dimension
Input
5
Output
2, 4
Ground
Other
Case ground
Part No.
202195B
Rev. Date
2004-04-02
Rev.
NW3008-CS02
1/5
SAW Bandpass Filter 202195B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
-
70.0
-
dB
-
24.0
25.5
1dB Bandwidth
MHz
-
18.9
-
3dB Bandwidth
MHz
18.9
19.1
-
40dB Bandwidth
MHz
-
20.0
20.1
dB
-
0.75
1.0
Group Delay Variation (Fo +/- 9.22 MHz)
nsec
-
60
120
Absolute Delay
usec
-
3.1
-
Ultimate Rejection
dB
50
55
-
ppm/°C
-
-72.0
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.22 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.
202195B
Rev. Date
2004-04-02
Rev.
NW3008-CS02
2/5
SAW Bandpass Filter 202195B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L2
Input
50Ω
L3
L1
Output
50Ω
L4
L2 = 47 nH,
L3 = 47 nH
L1 = 220 nH,
L4 = 180 nH
5. Marking Configuration
ITF1) 04A0012)
202195B3)
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.
202195B
Rev. Date
2004-04-02
Rev.
NW3008-CS02
3/5
SAW Bandpass Filter 202195B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
31 Mar 2004 06:19:54
1: 0. 0000 dB
0. 000 000 MHz
REF -24 dB
PRm
CH1 Markers
1
Cor
2
BW:
20. 040973
MHz
cent :
70. 063243
MHz
REF=1
Q: 3. 4960
1_loss : -24 . 335 dB
4
3
CENTER 70. 000 000 MHz
CH2
CH4
S21
S21
LOG
DEL
1 dB/
50 ns/
SPAN
55. 000 000 MHz
31 Mar 2004 06:20:14
1: 0. 0000 dB
0. 000 000 MHz
2: 1. 1478 ns
18. 440 000 MHz
4
REF -23.9 dB
REF 3.12 us
CH2 Markers
BW:
19. 112742
MHz
cent :
70. 064938
MHz
REF=1
Q: 3. 6659
1
1_loss : -24 . 169 dB
2
PRm
Cor
Smo
3
3
1
2
CH4 Markers
4
mean : 3. 0983 us
REF=3
s. dev : 6. 9979 ns
p-p : 38. 330 ns
Cor
CENTER 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
2
SPAN
25. 000 000 MHz
Part No.
202195B
Rev. Date
2004-04-02
Rev.
NW3008-CS02
4/5
SAW Bandpass Filter 202195B
CH2
CH4
S21
S21
LOG
LOG
1 dB/
1 dB/
31 Mar 2004 06:20:28
1: 0. 0000 dB
0. 000 000 MHz
2: - . 04820 dB
18. 440 000 MHz
REF -23.9 dB
REF -23.9 dB
CH2 Markers
BW:
18. 898575
MHz
cent :
70. 062431
MHz
REF=1
CH1
S21
LOG
10 dB/
31 Mar 2004 06:21:54
1: -24 . 532 dB
70. 000 000 MHz
REF -24.25 dB
PRm
1
Q: 3. 7073
1
1_loss : -24 . 177 dB
2
4
3
2
PRm
CH4 Markers
3
Cor
1
mean : -24 . 139 dB
REF=3
s. dev : . 09100 dB
p-p : . 50960 dB
Cor
4
2
SPAN
CENTER 70. 000 000 MHz
25. 000 000 MHz
START
CH1
CH3
S11
S22
SWR
SWR
2 /
2 /
31 Mar 2004 06:21:21
1: 5. 5271
70. 000 000 MHz
1: 5. 8821
70. 000 000 MHz
REF 1
REF 1
CH1
CH3
PRm
PRm
Cor
Cor
Cor
Cor
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 400 . 000 000 MHz
1: 41. 652
1: 81. 531
-87 . 449
-124 . 65
31 Mar 2004 06:21:28
26. 000 pF
70. 000 000 MHz
18. 240 pF
70. 000 000 MHz
1
1
1
CENTER 70. 000 000 MHz
1
SPAN
55. 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 70. 000 000 MHz
SPAN
Part No.
202195B
Rev. Date
2004-04-02
Rev.
NW3008-CS02
55. 000 000 MHz
5/5
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