203310B

SAW Bandpass Filter 203310B
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
203310B
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.
203310B
Rev. Date
2004-04-22
Rev.
NI0021-CS02
1/5
SAW Bandpass Filter 203310B
3. Specifications
Fo = 70.04 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
70.0
70.04
70.08
dB
-
22.0
23.5
1.5dB Bandwidth
MHz
-
9.5
-
3dB Bandwidth
MHz
9.7
9.72
-
40dB Bandwidth
MHz
-
10.85
11.0
dB
-
1.2
1.7
Group Delay Variation (Fo +/- 4.5 MHz)
nsec
-
70
150
Absolute Delay
usec
-
2.85
-
Ultimate Rejection
dB
50
55
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 4.5 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.
203310B
Rev. Date
2004-04-22
Rev.
NI0021-CS02
2/5
SAW Bandpass Filter 203310B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
Output
50Ω
5. Marking Configuration
ITF1) 04A0012)
203310B3)
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.
203310B
Rev. Date
2004-04-22
Rev.
NI0021-CS02
3/5
SAW Bandpass Filter 203310B
6. Typical Performance ( at +25℃ )
CH1
S 21
log MAG
10 dB/
2 Feb 2004 19:53:37
1_: 0
REF -21.32 dB
dB
0.000 000 MHz
REF=1
PRm
BW: 10.866 875 MHz
1
Cor
cent: 70.011251 MHz
Q: 6.4426
2
1_ loss: -21.103 dB
4
3
CH1 CENTER 70.040 000 MHz
CH1
CH2
S 21
S 21
log MAG
delay
SPAN 28.000 000 MHz
1 dB/
100 ns/
2 Feb 2004 19:54:44
1_ 0
dB
REF -21.44 dB
3_:-6.4065 ns
REF 2.841 us
0.000 000 MHz
PRm
REF=1
BW:
Cor
9.718 116 MHz
cent: 70.039644 MHz
Q: 7.2071
1
1_ loss: -21.445 dB
2
9.000 000 MHz
PRm
3 2
3
REF=2
mean: 2.852 6 us
4
s.dev: 10.046 ns
Cor
p-p: 56.596 ns
Smo
2
1
CENTER 70.040 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN 11.000 000 MHz
Part No.
203310B
Rev. Date
2004-04-22
Rev.
NI0021-CS02
4/5
SAW Bandpass Filter 203310B
CH1
CH2
S 21
S 21
log MAG
log MAG
1 dB/
1 dB/
2 Feb 2004 19:54:24
REF -21.44 dB
1_ 0
dB
3_: .8998 dB
REF -22.31 dB
CH1
S 21
log MAG
10 dB/
2 Feb 2004 19:57:05
REF -21.62 dB
1_:-21.653 dB
70.040 000 MHz
0.000 000 MHz
PRm
PRm
REF=1
BW:
Cor
9.506 883 MHz
cent: 70.054502 MHz
1
Q: 7.3688
1
1_ loss: -21.444 dB
2
3
3
4
9.000 000 MHz
REF=2
PRm
mean:-21.741 dB
2
s.dev: .2787 dB
Cor
p-p: 1.2078 dB
1
2
CENTER 70.040 000 MHz
CH1
CH2
S 11
S 22
SWR
SWR
SPAN 11.000 000 MHz
5 /
5 /
REF 6.699
REF 6.901
START
2 Feb 2004 19:55:57
1_: 6.7043
2_ 6.9065
CH1
CH2
70.040 000 MHz
PRm
*
PRm
Cor
Cor
.010 000 MHz
S 11
S 22
1 U FS
1 U FS
STOP 300.000 000 MHz
2 Feb 2004 19:56:09
-48.654
46.704 pF
-55.199
41.166 pF
1_ 14.844
2_: 16.504
70.040 000 MHz
1
1
70.040 000 MHz
PRm
2
2
70.040 000 MHz
PRm
Cor
Cor
1
CENTER 70.040 000 MHz
2
SPAN 28.000 000 MHz
CENTER 70.040 000 MHz
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
SPAN 28.000 000 MHz
Part No.
203310B
Rev. Date
2004-04-22
Rev.
NI0021-CS02
5/5
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