202169B

SAW Bandpass Filter 202169B
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
202169B
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
3, 6
Case ground
Part No.
202169B
Rev. Date
2004-04-30
Rev.
NI2001-CS03
1/5
SAW Bandpass Filter 202169B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
69.95
70.0
70.05
dB
-
24.5
26.0
1dB Bandwidth
MHz
-
5.7
-
3dB Bandwidth
MHz
6.0
6.08
-
40dB Bandwidth
MHz
-
7.12
7.2
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 2.6 MHz)
nsec
-
80
150
Absolute Delay
usec
-
4.2
-
Ultimate Rejection
dB
50
53
-
ppm/°C
-
-23
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 2.6 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.
202169B
Rev. Date
2004-04-30
Rev.
NI2001-CS03
2/5
SAW Bandpass Filter 202169B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L2
Input
50Ω
L3
L1
Output
50Ω
L4
L2 = 82 nH,
L3 = 68 nH
L1 = L4 = 68 nH
5. Marking Configuration
ITF1) 04A0012)
202169B3)
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.
202169B
Rev. Date
2004-04-30
Rev.
NI2001-CS03
3/5
SAW Bandpass Filter 202169B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
29 Apr 2004 15:31:00
1: 0. 0000 dB
0. 000 000 MHz
REF -24.23 dB
CH1 Markers
1
Cor
2
BW:
cent :
7. 114521
MHz
69. 999909
MHz
REF=1
Q: 9. 8390
1_loss : -24 . 203 dB
3
4
CENTER 70. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
200 ns/
SPAN
18. 000 000 MHz
29 Apr 2004 15:32:29
1: 0. 0000 dB
0. 000 000 MHz
3: 18. 000 ns
5. 200 000 MHz
REF -24.19 dB
REF 4.191 us
CH1 Markers
BW:
Cor
cent :
6. 079147
MHz
70. 007486
MHz
REF=1
Q: 11. 516
1
1_loss : -24 . 189 dB
2
3
Smo
Cor
3
CH2 Markers
2
mean : 4. 2043 us
4
REF=2
s. dev : 14. 030 ns
p-p : 73. 896 ns
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
SPAN
7. 000 000 MHz
Part No.
202169B
Rev. Date
2004-04-30
Rev.
NI2001-CS03
4/5
SAW Bandpass Filter 202169B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
29 Apr 2004 15:32:16
1: 0. 0000 dB
0. 000 000 MHz
3: . 02560 dB
5. 200 000 MHz
REF -24.19 dB
REF -24.76 dB
CH1 Markers
BW:
Cor
cent :
5. 700296
MHz
69. 999136
MHz
CH1
S21
LOG
10 dB/
REF=1
Q: 12. 280
1
29 Apr 2004 15:34:19
1: -23 . 990 dB
70. 000 000 MHz
REF -23.94 dB
1
1_loss : -24 . 194 dB
2
4
3
3
2
CH2 Markers
Cor
mean : -24 . 420 dB
REF=2
s. dev : . 17560 dB
p-p : . 71640 dB
CENTER 70. 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
1 /
1 /
SPAN
29 Apr 2004 15:33:50
1: 1. 5920
70. 000 000 MHz
2: 1. 6533
70. 000 000 MHz
REF 1.592
REF 1.654
START
7. 000 000 MHz
CH1
CH2
S11
S22
. 010 000 MHz
1 U FS
1 U FS
STOP 300 . 000 000 MHz
1: 63. 689
2: 56. 131
29 Apr 2004 15:33:56
100 . 62 pF
70. 000 000 MHz
86. 770 pF
70. 000 000 MHz
-22 . 596
-26 . 203
Cor
Cor
1
1
2
Cor
Cor
2
CENTER 70. 000 000 MHz
SPAN
18. 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.
202169B
Rev. Date
2004-04-30
Rev.
NI2001-CS03
18. 000 000 MHz
5/5
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