251654B [ITF]
SAW Bandpass Filter; SAW带通滤波器
| 型号： | 251654B |
| 厂家： | 
INTEGRATED TECHNOLOGY FUTURE |
| 描述： | SAW Bandpass Filter |
| 文件： | 总5页 (文件大小：284K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Bandpass Filter 251654B
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
251654B
110-16.1M
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.
251654B
Rev. Date
Rev.
2009-04-13
NM9025-CS01
1/5
SAW Bandpass Filter 251654B
3. Specifications
Fo = 110.0 MHz
Terminating source impedance : 50Ω and matching network
Terminating load impedance
: 50Ω and matching network
Room temperature range : +25℃
Minimum
Typical
110.0
20.5
16.13
16.6
18.53
0.55
40
Maximum
Center Frequency (Fc)
Insertion Loss
MHz
dB
-
-
-
22.0
1dB Bandwidth
MHz
MHz
MHz
dB
-
-
-
3dB Bandwidth
16.4
40dB Bandwidth
-
-
18.7
1.0
80
-
Amplitude Ripple (Fo +/- 7.7 MHz)
Group Delay Variation (Fo +/- 7.7 MHz)
Absolute Delay
nsec
usec
-
-
1.54
52
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.
251654B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
2009-04-13
NM9025-CS01
2/5
SAW Bandpass Filter 251654B
4. Matching Schematic
( Actual matching values may vary due to PCB layout and parasitics )
L1
L3
Input
Output
50
50Ω
Ω
L2
L1 = 39nH, L2 = 150nH, L3 = 39nH
5. Marking Configuration
ITF1) 08A0012)
251654B3)
1104) -16.15)
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.
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Part No.
Rev. Date
Rev.
251654B
2009-04-13
NM9025-CS01
3/5
SAW Bandpass Filter 251654B
6. Typical Perfoemance( at +25°C )
31 Mar 2009 08:06:03
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -20.41 dB
*
CH1Markers
REF=1
1
2
BW: 18. 536223 MHz
Cor
cent : 109. 997538 MHz
Q: 5. 9342
1_loss : -20 . 403 dB
Hld
3
4
CENTER110. 000 000 MHz
SPAN 50. 000 000 MHz
31 Mar 2009 08:06:31
\
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -20.12 dB
1 dB/ REF -20.64 dB
1: 0. 0000 dB
3: . 21780 dB
0. 000 000 MHz
15. 400 000 MHz
CH1Markers
REF=1
BW: 16. 134490 MHz
cent : 110. 020261 MHz
Q: 6. 8189
Cor
1_loss : -20 . 359 dB
1
2
3
4
3
2
Cor
CH2Markers
mean:-20 . 379 dB
s. dev: . 10040 dB
p-p : . 54040 dB
REF=2
CENTER110. 000 000 MHz
SPAN 19. 000 000 MHz
I T F Co., Ltd.
Part No.
251654B
102-901, Bucheon Technopark 364,
Samjeong-Dong, Ojeong-Gu, Bucheon-City,
Gyounggi-Do, Korea 421-809
Rev. Date
2009-04-13
Rev.
NM9025-CS01
4/5
SAW Bandpass Filter 251654B
31 Mar 2009 08:06:09
1: 0.0000 dB 0. 000 000 MHz
31 Mar 2009 08:06:41
CH1 S21
LOG
10 dB/ REF -20.41 dB
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -20.12 dB
100 ns/ REF 1.533 us
1: 0.0000 dB
3: 6.6741 ns
0. 000 000 MHz
15.400 000 MHz
*
CH1Markers
CH1Markers
REF=1
REF=1
BW: 16. 608542 MHz
cent : 110. 006197 MHz
Q: 6.6235
1
2
BW: 18. 705536 MHz
Cor
Cor
cent : 110. 003800 MHz
Q: 5.8808
1_loss : -20 . 392 dB
1
2
1_loss : -20 . 403 dB
Hld
3
Smo
Cor
2
3
4
3
4
CH2Markers
mean: 1. 5460 us
s. dev: 6. 8909 ns
p-p : 40. 155 ns
REF=2
CENTER110. 000 000 MHz
SPAN 50. 000 000 MHz
CENTER110. 000 000 MHz
SPAN 19. 000 000 MHz
31 Mar 2009 08:07:09
31 Mar 2009 08:07:43
1: 0.0000 dB 0. 000 000 MHz
CH1 S11
CH2 S22
SWR
SWR
5
5
/
/
REF 5.627
REF 6.317
1: 5. 6221
2: 6. 3076
110. 000 000 MHz
110. 000 000 MHz
CH1 S21
LOG
10 dB/ REF -19.62 dB
CH1Markers
REF=1
2:-61 . 533 dB
110. 000 MHz
Cor
3:-58 . 905 dB
220. 000 MHz
1
1
Cor
2
3
2
CENTER110. 000 000 MHz
SPAN 50. 000 000 MHz
START .010 000 MHz
STOP 400. 000 000 MHz
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.
251654B
2009-04-13
NM9025-CS01
5/5
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