概述
数据手册201148B 概述
SAW Bandpass Filter SAW带通滤波器
201148B 数据手册
通过下载201148B数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载SAW Bandpass Filter 201148B
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
12.7±0.5
5.5max 6.0max
7.6±0.2
Package : D2012
Pin Configuration
1
Input
Output
5
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, 4
3, 6
Ground
Case ground
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
201148B
Rev. Date
2004-06-03
1/5
Rev.
NM3021-CS02
SAW Bandpass Filter 201148B
3. Specifications
Fo = 70.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Minimum
Typical
70.0
27.0
15.14
16.27
18.38
0.55
20
Maximum
Center Frequency
MHz
dB
69.94
70.06
Insertion Loss
-
28.0
1dB Bandwidth
MHz
MHz
MHz
dB
-
-
-
3dB Bandwidth
16.0
40dB Bandwidth
-
-
19.5
0.8
70
-
Amplitude Ripple (Fo +/- 7.0 MHz)
Group Delay Variation (Fo +/- 7.0 MHz)
Absolute Delay
nsec
usec
-
-
1.95
50
Ultimate Rejection
dB
45
-
-
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.
201148B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2004-06-03
2/5
NM3021-CS02
SAW Bandpass Filter 201148B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
Input
50Ω
Output
50Ω
5. Marking Configuration
ITF1) 04A0012)
201148B3)
1) Manufacturer name
2) Lot Number
3) Part Number
I T F Co., Ltd.
Part No.
201148B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
Rev.
2004-06-03
3/5
NM3021-CS02
SAW Bandpass Filter 201148B
6. Typical Performance ( at +25℃ )
2 Jun 2004 13:47:07
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -27.01 dB
CH1 Markers
BW: 18. 342094 MHz
REF=1
1
2
Cor
cent
:
69. 954932 MHz
Q: 3. 8139
1_loss : -26 . 819 dB
3
4
CENTER 70. 000 000 MHz
SPAN 46. 000 000 MHz
2 Jun 2004 13:48:04
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -26.78 dB
50 ns/ REF 1.941 us
1: 0. 0000 dB
3:-9 . 4556 ns
0. 000 000 MHz
14. 000 000 MHz
CH1 Markers
BW: 16. 259239 MHz
REF=1
Cor
cent
:
69. 990260 MHz
Q: 4. 3046
1
2
1_loss : -26 . 759 dB
3
Smo
Cor
2
3
CH2 Markers
mean: 1. 9495 us
s. dev : 3. 2908 ns
p-p : 16. 704 ns
4
REF=2
CENTER 70. 000 000 MHz
SPAN 19. 000 000 MHz
I T F Co., Ltd.
Part No.
201148B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
Rev.
2004-06-03
4/5
NM3021-CS02
SAW Bandpass Filter 201148B
2 Jun 2004 13:47:52
2 Jun 2004 13:50:42
1:-26 . 152 dB 70. 000 000 MHz
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -26.78 dB
1 dB/ REF -26.97 dB
1: 0. 0000 dB
3: . 18180 dB
0. 000 000 MHz
14. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -26.15 dB
CH1 Markers
BW: 15. 341343 MHz
REF=1
Cor
cent
:
70. 060843 MHz
Q: 4. 5668
1
1
1_loss
: -26 . 769 dB
2
3
4
3
2
CH2 Markers
REF=2
Cor
mean:-26 . 821 dB
s. dev : . 07580 dB
p-p : . 36320 dB
CENTER 70. 000 000 MHz
SPAN 19. 000 000 MHz
START . 010 000 MHz
STOP 300 . 000 000 MHz
2 Jun 2004 13:49:53
2 Jun 2004 13:50:01
25. 824 pF
29. 498 pF
CH1 S11
CH2 S22
SWR
SWR
20
20
/
/
REF 16.65
REF 15.89
1: 16. 717
2: 15. 926
70. 000 000 MHz
70. 000 000 MHz
CH1 S11
CH2 S22
1 U FS
1 U FS
1: 12. 492
2: 10. 656
-88 . 043
-77 . 078
70. 000 000 MHz
70. 000 000 MHz
Cor
Cor
1
Cor
2
Cor
1
2
CENTER 70. 000 000 MHz
SPAN 46. 000 000 MHz
CENTER 70. 000 000 MHz
SPAN 46. 000 000 MHz
I T F Co., Ltd.
Part No.
Rev. Date
Rev.
201148B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2004-06-03
5/5
NM3021-CS02
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