SF0140BA02434S [APITECH]
140 MHz SAW Filter 14.4 MHz Bandwidth; 140 MHz的SAW滤波器14.4 MHz带宽
| 型号： | SF0140BA02434S |
| 厂家： | 
API Technologies Corp |
| 描述： | 140 MHz SAW Filter 14.4 MHz Bandwidth |
| 文件： | 总3页 (文件大小：147K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
140 MHz SAW Filter
14.4 MHz Bandwidth
Part Number: SF0140BA02434S
DESCRIPTION
•
•
•
140 MHz SAW bandpass filter with 14.4 MHz bandwidth.
24.6 x 9 mm SMP package.
RoHS compliant.
TYPICAL PERFORMANCE
Horizontal:
Vertical from top:
Frequency:
Relative Magnitude :
Relative magnitude :
5
MHz/div
10 dB/div
dB/div
1
Group Delay Deviation : 500 ns/div
S11 (133-147 MHz)
S22 (133-147 MHz)
Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com
DSSF0140BA02434S Rev B 5-Mar-2010
ECN 36650
Page 1 of 3
140 MHz SAW Filter
14.4 MHz Bandwidth
Part Number: SF0140BA02434S
SPECIFICATION
Parameter
Min
Typ
140.00
19.8
14.75
15.06
15.90
16.33
131.844
148.26
0.7
Max
Units
1
Center Frequency FC
139.70
140.30 MHz
Minimum Insertion Loss
-
22
dB
1 dB Bandwidth 2
14.4
-
MHz
MHz
MHz
MHz
MHz
3 dB bandwidth 2
15.0
-
20 dB Bandwidth 2
-
16.10
16.50
-
40 dB Bandwidth 2
-
Lower 45 dB Band Edge 2
Upper 45 dB Band Edge 2
Amplitude Variation (Fc +/- 7 MHz)
Group Delay Variation (Fc +/- 7 MHz)
Absolute Delay
131.50
-
--
148.50 MHz
1.0
dB p-p
-
30
60
ns p-p
us
-
2.08
48
2.10
Rejection (129 to 131.5)
Rejection (148.5 to 151 MHz)
Rejection (40 to 129 MHz)
Rejection (151 to 190 MHz)
Rejection (190 to 400 MHz)
Temperature Coefficient of Frequency
Ambient Temperature
45
45
45
45
45
-
-
-
-
-
-
-
-
dB
48
dB
42
dB
51
dB
52
dB
-94
ppm/˚C
˚C
-
25
Notes:
1. Defined as the average of the lower and upper 3 dB frequencies.
2. All dB levels are defined relative to the insertion loss at 63 MHz.
MAXIMUM RATINGS
Parameter
Min
-40
0
Max
85
Units
˚C
˚C
dBm
Storage Temperature Range
70
Operating Temperature Range
Input Power Level
-
10
MATCHING CIRCUIT
10
5
Input
50 Ω
Output
50 Ω
Single-ended
Single-ended
All others
GND
GND
Typical component values:
(Minimum inductor Q = 40)
Ls1
=
=
33 nH
27 pF
Ls2
=
56 nH
27 pF
Cp1
Cp2 =
Notes:
1. Recommend use of 2% tolerance matching components.
2. Component values are for reference only and may change depending on board layout.
Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com
DSSF0140BA02434S Rev B 5-Mar-2010
ECN 36650
Page 2 of 3
140 MHz SAW Filter
14.4 MHz Bandwidth
Part Number: SF0140BA02434S
PACKAGE OUTLINE
SUGGESTED FOOTPRINT
Index Mark
Units: mm
Tolerances are ±0.15 mm except
for the overall length, width and
pad dimensions, which are nominal
values.
Package Material:
Pad Configuration:
Body: Al2O3 ceramic
Input:
10
Lid: Kovar, Ni plated
Terminations: Au plating 1 µm min,
over a 1.3-8.9 µm Ni plating
Input return:
Output:
1
5
Output return:
Ground:
6
2,3,4,7,8,9
ISO 9001
Registered
All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice.
© 2010 All rights reserved.
Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com
DSSF0140BA02434S Rev B 5-Mar-2010
ECN 36650
Page 3 of 3
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