202189B

SAW Bandpass Filter 202189B
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
202189B
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.
202189B
Rev. Date
2004-06-07
Rev.
NM3015-CS02
1/5
SAW Bandpass Filter 202189B
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
-
23.5
25.0
1dB Bandwidth
MHz
8.0
8.3
-
3dB Bandwidth
MHz
8.4
8.5
-
40dB Bandwidth
MHz
-
9.45
9.6
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 4.0 MHz)
nsec
-
70
150
Absolute Delay
usec
-
3.42
-
Ultimate Rejection
dB
50
55
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 4.0 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.
202189B
Rev. Date
2004-06-07
Rev.
NM3015-CS02
2/5
SAW Bandpass Filter 202189B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L2
C1
Output
50Ω
C2
L1 = L2 = 47 nH
C1 = C2 = 56 pF
5. Marking Configuration
ITF1) 04A0012)
202189B3)
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.
202189B
Rev. Date
2004-06-07
Rev.
NM3015-CS02
3/5
SAW Bandpass Filter 202189B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
10 dB/
3 Jun 2004 16:40:36
1: 0. 0000 dB
0. 000 000 MHz
REF -23.39 dB
CH1 Markers
1
Cor
2
BW:
cent :
9. 430446
MHz
69. 979909
MHz
REF=1
Q: 7. 4206
1_loss : -23 . 359 dB
3
4
CENTER 70. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
24. 000 000 MHz
3 Jun 2004 16:41:36
1: 0. 0000 dB
0. 000 000 MHz
3: -13 . 428 ns
8. 000 000 MHz
REF -23.17 dB
REF 3.367 us
CH1 Markers
BW:
Cor
cent :
8. 542284
MHz
69. 995659
MHz
REF=1
Q: 8. 1940
1
1_loss : -23 . 365 dB
2
3
Smo
Cor
2
3
CH2 Markers
mean : 3. 3867 us
4REF=2
s. dev : 10. 396 ns
p-p : 44. 098 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
10. 000 000 MHz
Part No.
202189B
Rev. Date
2004-06-07
Rev.
NM3015-CS02
4/5
SAW Bandpass Filter 202189B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
3 Jun 2004 16:41:18
1: 0. 0000 dB
0. 000 000 MHz
3: . 31270 dB
8. 000 000 MHz
REF -23.17 dB
REF -23.62 dB
CH1 Markers
BW:
Cor
cent :
8. 331479
MHz
70. 004746
MHz
CH1
S21
LOG
10 dB/
3 Jun 2004 16:43:42
1: -22 . 584 dB
70. 000 000 MHz
REF -22.73 dB
REF=1
Q: 8. 4024
1
1
1_loss : -23 . 366 dB
2
3
4
3
2
CH2 Markers
Cor
mean : -23 . 375 dB
REF=2
s. dev : . 11180 dB
p-p : . 46300 dB
CENTER 70. 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
5 /
5 /
SPAN
10. 000 000 MHz
3 Jun 2004 16:42:49
1: 9. 4414
70. 000 000 MHz
2: 9. 0420
70. 000 000 MHz
REF 9.421
REF 9.027
START
CH1
CH2
S11
S22
. 010 000 MHz
STOP 300 . 000 000 MHz
1: 5. 6348
2: 5. 8594
1 U FS
1 U FS
-12 . 009
-12 . 124
3 Jun 2004 16:42:56
189 . 32 pF
70. 000 000 MHz
187 . 53 pF
70. 000 000 MHz
Cor
Cor
1
Cor
Cor
2
CENTER 70. 000 000 MHz
SPAN
24. 000 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
12
CENTER 70. 000 000 MHz
SPAN
Part No.
202189B
Rev. Date
2004-06-07
Rev.
NM3015-CS02
24. 000 000 MHz
5/5
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