252652B [ITF]
SAW Bandpass Filter; SAW带通滤波器
| 型号： | 252652B |
| 厂家： | 
INTEGRATED TECHNOLOGY FUTURE |
| 描述： | SAW Bandpass Filter |
| 文件： | 总5页 (文件大小：285K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Bandpass Filter 252652B
1. Features
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
IF Bandpass Filter
High Attenuation
Single-Ended Operation
SMD Package
Maximum Storage Temperature Range : -40℃ ~ 85℃
Electrostatics Sensitive Device (ESD)
2. Package Dimension
13.30±0.2
7.62±0.1
7
8
9
10
6
5
11
ITF 09A001
252652B
115-26.1M
1.50±0.1
12
•
4
3
2
1
2.54±0.1
0.80±0.1
Pin Configuration
Package : S1365
11
5
Input
Output
Ground
6, 12
Other
Case ground
Dimensions shown are nominal in millimeters
Body : Al2O3
Lid : Kovar, Ni Plated
Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
252652B
Rev. Date
Rev.
2009-04-14
NM9019-CS01
1/5
SAW Bandpass Filter 252652B
3. Specifications
Fo = 115.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Room temperature range : +25℃
Minimum
Typical
115.0
23.5
26.1
26.52
28.31
0.5
Maximum
Center Frequency (Fc)
Insertion Loss
MHz
dB
-
-
-
26.0
1dB Bandwidth
MHz
MHz
MHz
dB
-
-
-
3dB Bandwidth
26.4
40dB Bandwidth
-
-
28.5
1.0
60
-
Amplitude Ripple (Fo +/- 12.7 MHz)
Group Delay Variation (Fo +/- 12.7 MHz)
Absolute Delay
nsec
usec
-
30
-
1.58
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.
252652B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2009-04-14
NM9019-CS01
2/5
SAW Bandpass Filter 252652B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
L2
Input
Output
50
50
Ω
Ω
C1
L1 = L2 = 68nH
C1 = 7pF
5. Marking Configuration
ITF1) 08A0012)
252652B3)
1154) -26.15)
6)
1) Manufacturer name
2) Lot Number
3) Part Number
4) Center frequency
5) 1dB-Bandwidth
6) Pad No.1 Index
I T F Co., Ltd.
Part No.
Rev. Date
Rev.
252652B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2009-04-14
NM9019-CS01
3/5
SAW Bandpass Filter 252652B
6. Typical Perfoemance( at +25°C )
7 Apr 2009 21:57:51
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -23.35 dB
*
CH1Markers
REF=1
1
2
BW: 28. 313318 MHz
Cor
cent : 115. 057371 MHz
Q: 4. 0637
1_loss : -23 . 487 dB
Hld
3
4
CENTER115. 000 000 MHz
SPAN 75. 000 000 MHz
7 Apr 2009 21:58:26
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -23.21 dB
1 dB/ REF -23.65 dB
1: 0. 0000 dB
3: . 33480 dB
0. 000 000 MHz
25. 400 000 MHz
\
CH1Markers
REF=1
BW: 26. 078771 MHz
cent : 115. 084030 MHz
Q: 4. 4129
Cor
1_loss : -23 . 487 dB
1
2
3
4
3
2
Cor
CH2Markers
REF=2
mean:-23 . 480 dB
s. dev: . 09250 dB
p-p : . 50910 dB
CENTER115. 000 000 MHz
SPAN 32. 000 000 MHz
I T F Co., Ltd.
Part No.
252652B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
2009-04-14
Rev.
NM9019-CS01
4/5
SAW Bandpass Filter 252652B
7 Apr 2009 21:58:39
7 Apr 2009 21:57:57
1: 0.0000 dB 0. 000 000 MHz
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -23.21 dB
100 ns/ REF 1.563 us
1: 0.0000 dB
3: 19.527 ns
0. 000 000 MHz
25.400 000 MHz
CH1 S21
LOG
10 dB/ REF -23.35 dB
*
CH1Markers
CH1Markers
REF=1
REF=1
BW: 26. 524602 MHz
cent : 115. 081100 MHz
Q: 4.3387
1
2
BW: 28. 460502 MHz
Cor
Cor
cent : 115. 065252 MHz
Q: 4.0430
1_loss : -23 . 483 dB
1
2
1_loss : -23 . 487 dB
Hld
3
Smo
Cor
2
3
4
3
4
CH2Markers
mean: 1. 5808 us
s. dev: 5. 8882 ns
p-p : 29. 659 ns
REF=2
CENTER115. 000 000 MHz
SPAN 32. 000 000 MHz
CENTER115. 000 000 MHz
SPAN 75. 000 000 MHz
7 Apr 2009 21:59:12
7 Apr 2009 21:59:44
1: 0.0000 dB 0. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
10
10
/
/
REF 6.196
REF 7.608
1: 6. 2009
2: 7. 5999
115. 000 000 MHz
115. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -23.52 dB
CH1Markers
REF=1
2:-59 . 681 dB
115. 000 MHz
Cor
3:-74 . 934 dB
230. 000 MHz
1
1
Cor
2
2
CENTER115. 000 000 MHz
SPAN 75. 000 000 MHz
START .010 000 MHz
STOP 400. 000 000 MHz
3
I T F Co., Ltd.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
252652B
2009-04-14
NM9019-CS01
5/5
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