203219B

SAW Bandpass Filter 203219B
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)
5.5max 6.0max
20.3±0.2
22.8±0.2
15.2±0.2
Package : D3825
A
A
0.45±0.05
ITF 04A001
203219B
38.3±0.5
A
25.5±0.5
A=5.0±0.2
2. Package Dimension
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
Input
6
Output
2, 5
Ground
Other
Case ground
Part No.
203219B
Rev. Date
2004-05-06
Rev.
NI2012-CS03
1/5
SAW Bandpass Filter 203219B
3. Specifications
Fo = 65.0 MHz
Terminating source impedance
: 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
Maximum
MHz
-
65.0
-
dB
-
26.0
27.0
1dB Bandwidth
MHz
-
19.41
-
3dB Bandwidth
MHz
19.6
19.65
-
40dB Bandwidth
MHz
-
20.65
20.8
dB
-
0.7
1.0
Group Delay Variation (Fo +/- 9.375 MHz)
nsec
-
30
120
Absolute Delay
usec
-
3.15
-
Ultimate Rejection
dB
50
52
-
ppm/°C
-
-72
-
Center Frequency
Insertion Loss
Amplitude Ripple (Fo +/- 9.375 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.
203219B
Rev. Date
2004-05-06
Rev.
NI2012-CS03
2/5
SAW Bandpass Filter 203219B
++4.
Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
L3
Input
50 Ω
Output
50 Ω
L2
L1 = 100 nH,
L3 = 82 nH
L2 = 560 nH
5. Marking Configuration
ITF1) 04A0012)
203219B3)
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.
203219B
Rev. Date
2004-05-06
Rev.
NI2012-CS03
3/5
SAW Bandpass Filter 203219B
6. Typical Performance ( at +25℃ )
CH1
S21
LOG
9.88 dB/
6 May 2004 14:08:23
1: 0. 0000 dB
0. 000 000 MHz
REF -25.22 dB
CH1 Markers
1
Cor
2
BW:
20. 652050
MHz
cent :
64. 984673
MHz
REF=1
Q: 3. 1466
1_loss : -25 . 683 dB
3
4
CENTER 65. 000 000 MHz
CH1
CH2
S21
S21
LOG
DEL
1 dB/
100 ns/
SPAN
52. 000 000 MHz
6 May 2004 14:09:40
1: 0. 0000 dB
0. 000 000 MHz
3: 7. 0572 ns
18. 750 000 MHz
REF -25.39 dB
REF 3.145 us
CH1 Markers
Cor
BW:
19. 677741
MHz
cent :
65. 008621
MHz
REF=1
Q: 3. 3037
1_loss : -25 . 741 dB
1
2
3
Smo
Cor
2
3
CH2 Markers
REF=2
mean : 3. 1556 us 4
s. dev : 5. 9180 ns
p-p : 29. 119 ns
CENTER 65. 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
24. 000 000 MHz
Part No.
203219B
Rev. Date
2004-05-06
Rev.
NI2012-CS03
4/5
SAW Bandpass Filter 203219B
CH1
CH2
S21
S21
LOG
LOG
1 dB/
1 dB/
6 May 2004 14:09:26
1: 0. 0000 dB
0. 000 000 MHz
3: . 18870 dB
18. 750 000 MHz
REF -25.39 dB
REF -25.97 dB
CH1 Markers
Cor
BW:
19. 439772
MHz
cent :
65. 014278
MHz
CH1
S21
LOG
10 dB/
6 May 2004 14:12:04
1: -24 . 858 dB
65. 000 000 MHz
REF -24.93 dB
REF=1
Q: 3. 3444
1
1_loss : -25 . 770 dB
1
2
3
4
3
2
CH2 Markers
Cor
mean : -25 . 589 dB
REF=2
s. dev : . 11850 dB
p-p : . 57310 dB
CENTER 65. 000 000 MHz
CH1
CH2
S11
S22
SWR
SWR
5 /
5 /
SPAN
6 May 2004 14:11:26
1: 6. 2209
65. 000 000 MHz
2: 6. 8093
65. 000 000 MHz
REF 6.218
REF 6.802
START
24. 000 000 MHz
CH1
CH2
S11
S22
. 010 000 MHz
STOP 300 . 000 000 MHz
1 U FS
1 U FS
1: 9. 1191
2: 17. 361
6 May 2004 14:11:41
136 . 06 pF
65. 000 000 MHz
43. 026 pF
65. 000 000 MHz
-17 . 996
-56 . 908
*
Cor
Cor
1
2
Cor
Cor
1
2
CH1
CH2
CENTER 65. 000 000 MHz
CENTER 65. 000 000 MHz
SPAN
SPAN
52. 000 000 MHz
52. 000 000 MHz
CH1
CH2
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
CENTER 65. 000 000 MHz
CENTER 65. 000 000 MHz
SPAN
SPAN
Part No.
203219B
Rev. Date
2004-05-06
Rev.
NI2012-CS03
52. 000 000 MHz
52. 000 000 MHz
5/5
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