203321B [ITF]
SAW Bandpass Filter; SAW带通滤波器
| 型号： | 203321B |
| 厂家： | 
INTEGRATED TECHNOLOGY FUTURE |
| 描述： | SAW Bandpass Filter |
| 文件： | 总5页 (文件大小：197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Bandpass Filter 203321B
1. Features
z
z
z
z
z
z
IF Bandpass Filter
High Attenuation
Single-Ended Operation
DIP Package
Maximum Storage Temperature Range : -40℃ ~ 85℃
Electrostatics Sensitive Device (ESD)
2. Package Dimension
25.5±0.5
5.5max 6.0max
20.3±0.2
Package : D3825
Pin Configuration
1
6
Input
Output
Dimensions shown are nominal in millimeters
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
2, 5
Other
Ground
Case ground
I T F Co., Ltd.
Part No.
203321B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
2004-06-23
1/5
Rev.
NI2006-CS02
SAW Bandpass Filter 203321B
3. Specifications
Fo = 75.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
75.0
25.0
19.3
19.6
20.8
0.65
40
Maximum
Center Frequency
MHz
dB
-
-
Insertion Loss
-
26.5
1dB Bandwidth
MHz
MHz
MHz
dB
-
-
3dB Bandwidth
19.4
-
21.0
1.0
120
-
50dB Bandwidth
-
-
Amplitude Ripple (Fo +/- 9.375 MHz)
Group Delay Variation (Fo +/- 9.375 MHz)
Absolute Delay
nsec
usec
-
-
2.46
50
Ultimate Rejection
dB
48
-
-
Temperature Coefficient of Frequency
ppm/°C
-72
-
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.
Part No.
Rev. Date
Rev.
203321B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2004-06-23
2/5
NI2006-CS02
SAW Bandpass Filter 203321B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
L2
Input
50Ω
Output
50Ω
L1 = L2 = 47 nH
5. Marking Configuration
ITF1) 04A0012)
203321B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
Part No.
203321B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
Rev.
2004-06-23
3/5
NI2006-CS02
SAW Bandpass Filter 203321B
6. Typical Performance ( at +25℃ )
22 Jun 2004 15:55:58
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -25.07 dB
CH1 Markers
BW: 20. 796572 MHz
REF=1
1
2
Cor
cent
:
74. 982835 MHz
Q: 3. 6055
1_loss : -25 . 053 dB
3
4
CENTER 75. 000 000 MHz
SPAN 52. 000 000 MHz
22 Jun 2004 15:57:17
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -24.69 dB
100 ns/ REF 2.456 us
1: 0. 0000 dB
3: 3. 3060 ns
0. 000 000 MHz
18. 750 000 MHz
CH1 Markers
BW: 19. 616858 MHz
REF=1
Cor
cent
:
75. 008176 MHz
Q: 3. 8237
1_loss : -25 . 048 dB
1
2
3
Smo
Cor
CH2 Markers
mean: 2. 4657 us
s. dev : 5. 2591 ns
p-p : 25. 177 ns
2
3
REF=2
4
CENTER 75. 000 000 MHz
SPAN 24. 000 000 MHz
I T F Co., Ltd.
Part No.
203321B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
Rev.
2004-06-23
4/5
NI2006-CS02
SAW Bandpass Filter 203321B
22 Jun 2004 15:59:13
1:-24 . 235 dB 75. 000 000 MHz
22 Jun 2004 15:57:05
CH1 S21
LOG
10 dB/ REF -24.19 dB
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -24.69 dB
1 dB/ REF -25.18 dB
1: 0. 0000 dB
3: . 55950 dB
0. 000 000 MHz
18. 750 000 MHz
CH1 Markers
BW: 19. 327846 MHz
REF=1
Cor
cent
:
75. 023566 MHz
Q: 3. 8816
1
1_loss
:
-25 . 043 dB
1
2
3
4
3
2
CH2 Markers
REF=2
Cor
mean:-24 . 974 dB
s. dev : . 10730 dB
p-p : . 64800 dB
CENTER 75. 000 000 MHz
SPAN 24. 000 000 MHz
START . 010 000 MHz
STOP 300 . 000 000 MHz
22 Jun 2004 15:58:35
22 Jun 2004 15:58:28
CH1 S11
CH2 S22
1 U FS
1 U FS
1: 9. 8496
2: 10. 650
-44 . 146
-49 . 668
48. 069 pF
42. 725 pF
75. 000 000 MHz
75. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
10
10
/
/
REF 9.146
REF 9.39
1: 9. 1177
2: 9. 3965
75. 000 000 MHz
75. 000 000 MHz
Cor
Cor
1
Cor
2
Cor
1
2
CENTER 75. 000 000 MHz
SPAN 52. 000 000 MHz
CENTER 75. 000 000 MHz
SPAN 52. 000 000 MHz
I T F Co., Ltd.
Part No.
Rev. Date
Rev.
203321B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2004-06-23
5/5
NI2006-CS02
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