230101B

SAW Bandpass Filter 230101B
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
230101B
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
4
Output
2, 5
Ground
3, 6
Case ground
Part No.
230101B
Rev. Date
2004-03-16
Rev.
NW3022-CS02
1/5
SAW Bandpass Filter 230101B
3. Specifications
Fo = 72.5 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Operating temperature range : -10℃ ~ +60℃
Minimum
Typical
Maximum
MHz
72.45
72.5
72.55
dB
-
21.0
24.0
1dB Bandwidth
MHz
1.35
1.4
-
3dB Bandwidth
MHz
-
1.6
-
40dB Bandwidth
MHz
-
2.35
2.4
dB
-
0.5
1.0
Group Delay Variation (Fo +/- 0.615 MHz)
nsec
-
150
250
Absolute Delay
usec
-
3.17
3.3
Ultimate Rejection
dB
50
55
-
ppm/°C2
-
-0.03
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 0.615 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
3)
Electrical margin has been built into the design to account for the variations due to temperature drift and
manufacturing tolerances
4)
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.
230101B
Rev. Date
2004-03-16
Rev.
NW3022-CS02
2/5
SAW Bandpass Filter 230101B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
Input
50Ω
L3
Output
50Ω
L2
L1 = 270 nH,
L3 = 220 nH
L2 = 270 nH
5. Marking Configuration
ITF1) 04A0012)
230101B3)
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.
230101B
Rev. Date
2004-03-16
Rev.
NW3022-CS02
3/5
SAW Bandpass Filter 230101B
6. Typical Performance ( at +25℃ )
CH1
S 21
log MAG
10 dB/
REF -20.86 dB
22 Sep 2003 10:07:19
1_: 0
230101B
dB
0.000 000 MHz
REF=1
PRm
BW:
2.355 326 MHz
1
Cor
cent: 72.510823 MHz
Q: 30.786
2
1_ loss: -20.879 dB
3
4
CENTER 72.500 000 MHz
CH1
CH2
S 21
S 21
SPAN
log MAG
delay
1 dB/
200 ns/
REF -20.87 dB
REF 3.69 us
8.000 000 MHz
22 Sep 2003 10:10:27
1_: 0
dB
3_ -69.051 ns
0.000 000 MHz
230101B
PRm
REF=1
WA01
BW:
Cor
1.596 969 MHz
cent: 72.517114 MHz
Q: 45.409
1
1_ loss: -20.874 dB
2
1.229 700 MHz
REF=2
PRm
mean: 3.166 6 us
4
s.dev: 33.687 ns
3
Cor
3
p-p: 136.06 ns
2
1
2
Smo
1
CENTER 72.500 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN
3.000 000 MHz
Part No.
230101B
Rev. Date
2004-03-16
Rev.
NW3022-CS02
4/5
SAW Bandpass Filter 230101B
CH1
S 21
log MAG
10 dB/
22 Sep 2003 10:07:44
1_: 0
dB
REF -20.85 dB
CH1
CH2
0.000 000 MHz
230101B
BW:
PRm
1 dB/
1 dB/
22 Sep 2003 10:11:06
REF -20.89 dB
1_: 0
dB
REF -21.02 dB
3_ .1472 dB
0.000 000 MHz
REF=1
WA01
2.490 263 MHz
1
Cor
log MAG
log MAG
230101B
REF=1
PRm
S 21
S 21
BW:
Cor
cent: 72.541925 MHz
1.420 564 MHz
cent: 72.516391 MHz
Q: 29.13
2
Q: 51.048
1
1_ loss: -20.896 dB
1_ loss: -20.88 dB
2
3
3
4
1.229 700 MHz
1
2
REF=2
mean:-20.95 dB
PRm
s.dev: .1148 dB
Cor
3
p-p: .4458 dB
4
2
1
CENTER 72.500 000 MHz
CH1
S 21
log MAG
SPAN
10 dB/
8.000 000 MHz
22 Sep 2003 10:23:42
1_: 0
dB
REF -22.53 dB
CH1
CH2
0.000 000 MHz
230101B
REF=1
PRm
Cor
CENTER 72.500 000 MHz
1
2_:-35.579 dB
44.051 MHz
S 11
S 22
SPAN
1 U FS
1 U FS
1_: 44.301
2_ 10.728
3.000 000 MHz
22 Sep 2003 10:12:39
-73.324
29.939 pF
5.6479
12.399 nH
230101B
PRm
72.500 000 MHz
WA01
Cor
3_:-40.09 dB
59.594 MHz
2
72.500 000 MHz
2
3
PRm
1
Cor
CENTER 72.500 000 MHz
SPAN 144.980 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 72.500 000 MHz
SPAN
8.000 000 MHz
Part No.
230101B
Rev. Date
2004-03-16
Rev.
NW3022-CS02
5/5
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