251924B [ITF]
160.0 MHz SAW Filter; 160.0 MHz的SAW滤波器
| 型号： | 251924B |
| 厂家： | 
INTEGRATED TECHNOLOGY FUTURE |
| 描述： | 160.0 MHz SAW Filter |
| 文件： | 总2页 (文件大小：167K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
160.0 MHz SAW Filter
Part Number
251924B
1. Features
ꢀ
ꢀ
ꢀ
ꢀ
Typical 1dB bandwidth of 19.6 MHz
High attenuation
Single Ended Operation
Dual Inꢀline Package (DIP)
2. Electrical Specifications
Source and Load Impedance = 50ꢁ
Room Temperature : +25℃
Minimum
Typical
160.0
27.0
19.63
19.87
20.90
0.6
Maximum
Center Frequency (fo)
Insertion Loss
MHz
dB
ꢀ
ꢀ
ꢀ
29.0
ꢀ
1dB Bandwidth
MHz
MHz
MHz
dB
3dB Bandwidth
19.8
40dB Bandwidth
ꢀ
ꢀ
21.0
1.2
80
ꢀ
Amplitude Ripple (fo ± 9.5 MHz)
Group Delay Variation (fo ± 9.5 MHz)
Absolute Delay
nsec
usec
dB
ꢀ
40
ꢀ
2.80
53
Ultimate Rejection
48
ꢀ
ꢀ
Maximum input Power
Temperature Coefficient of Frequency
dBm
ppm/℃
ꢀ
10
ꢀ
ꢀ
ꢀ84
D3512 Package Dimension
Matching Schematic
12.8±0.5
5.5max 6.0max
7.6±0.2
1
5
L1
L2
Input
50
Output
50Ω
Ω
C1
C2
L1 = L2= 18nH, C1 = 30pF, C2 = 33pF
Pin Configuration
Dimensions shown are nominal in millimeters
Input
1
5
Ground
Others
2,4
Base : Fe(SPCC), Au plating over Ni plated
Cap : Cu & Cr Alloy, Ni Plated
Termination : Kovar, Au Plated
Output
Ground
I T F Co., Ltd.
102ꢀ901, Bucheon Technopark 364, SamjeongꢀDong,
OjeongꢀGu, BucheonꢀCity,
Tel: 82-32-621-1213
Fax: 82-32-621-1218
http://www.itf.co.kr
sales@itf.co.kr
2013. 03. 25
Rev 1.0
GyounggiꢀDo, Korea 421ꢀ809
160.0 MHz SAW Filter
Part Number
251924B
3. Typical Performance ( at +25℃ )
1dB Bandwidth & Ripple
30 Nov 2011 21:04:10
40dB Bandwidth
30 Nov 2011 21:02:36
CH1 S21
CH2 S21
LOG
LOG
1 dB/ REF -26.41 dB
1 dB/ REF -26.87 dB
1: 0. 0000 dB
3:-. 16960 dB
0. 000 000 MHz
19. 000 000 MHz
CH1 S21
PRm
LOG
10 dB/ REF -26.7 dB
1: 0. 0000 dB
0. 000 000 MHz
CH1 Markers
REF=1
CH1 Markers
REF=1
BW: 20. 902465 MHz
PRm
BW: 19. 636813 MHz
1
cent
:
159. 811569 MHz
Q: 8. 1384
cent
:
159. 791266 MHz
Q: 7. 6446
2
1_loss
:
-26 . 746 dB
1_loss : -26 . 850 dB
1
Cor
Cor
2
3
4
3
PRm
2
CH2 Markers
3
4
REF=2
mean:-26 . 653 dB
s. dev : . 12180 dB
p-p : . 56680 dB
Cor
CENTER 160. 000 000 MHz
SPAN 25. 000 000 MHz
CENTER 160. 000 000 MHz
SPAN 70. 000 000 MHz
3dB Bandwidth & Group Delay
50dB Bandwidth
30 Nov 2011 21:04:30
30 Nov 2011 21:02:49
1: 0. 0000 dB 0. 000 000 MHz
CH1 S21
CH2 S21
LOG
DEL
1 dB/ REF -26.41 dB
100 ns/ REF 2.878 us
1: 0. 0000 dB
3:-5 . 6148 ns
0. 000 000 MHz
19. 000 000 MHz
CH1 S21
PRm
LOG
10 dB/ REF -26.7 dB
CH1 Markers
REF=1
CH1 Markers
REF=1
BW: 20. 998981 MHz
PRm
BW: 19. 870863 MHz
1
cent
:
159. 815455 MHz
Q: 8. 0427
cent
:
159. 799056 MHz
Q: 7. 6098
2
1_loss
:
-26 . 746 dB
1_loss : -26 . 850 dB
1
Cor
Cor
2
3
PRm
Smo
CH2 Markers
2
3
REF=2
mean: 2. 8018 us
4
s. dev : 8. 1703 ns
3
4
p-p
: 40. 161 ns
Cor
CENTER 160. 000 000 MHz
SPAN 25. 000 000 MHz
CENTER 160. 000 000 MHz
SPAN 70. 000 000 MHz
Wideband Properties
SWR(S11 & S22)
30 Nov 2011 21:07:46
1: 0. 0000 dB 0. 000 000 MHz
30 Nov 2011 21:05:49
1: 6. 3608
2: 6. 7261
CH1 S21
PRm
LOG
10 dB/ REF -27.44 dB
CH1 S11
CH2 S22
SWR
SWR
10
10
/
/
REF 6.371
REF 6.719
160. 000 000 MHz
160. 000 000 MHz
CH1 Markers
PRm
REF=1
2:-69 . 915 dB
160. 000 MHz
3:-58 . 438 dB
320. 000 MHz
1
Cor
1
PRm
2
Cor
3
START . 010 000 MHz
STOP 500. 000 000 MHz
CENTER 160. 000 000 MHz
SPAN 70. 000 000 MHz
2
I T F Co., Ltd.
102ꢀ901, Bucheon Technopark 364, SamjeongꢀDong,
OjeongꢀGu, BucheonꢀCity,
Tel: 82-32-621-1213
Fax: 82-32-621-1218
http://www.itf.co.kr
sales@itf.co.kr
2013. 03. 25
Rev 1.0
GyounggiꢀDo, Korea 421ꢀ809
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