835-IF237.5M-05A [OSCILENT]
237.5 MHz IF SAW Filter 5.15MHz Bandwidth;型号: | 835-IF237.5M-05A |
厂家: | OSCILENT CORPORATION |
描述: | 237.5 MHz IF SAW Filter 5.15MHz Bandwidth |
文件: | 总6页 (文件大小:231K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Oscilent Corporation
PRODUCT SPECIFICATION
REV A January 2011
Oscilent Controlled Document
Ordering Code / Part Number
Product Description
835-IF237.5M-05A
237.5 MHz IF SAW Filter 5.15MHz Bandwidth
Specification Contents
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o
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Mechanical Dimensions
Test Circuit
Maximum Ratings
Electrical Specification
Frequency Response
Smith Chart
VSWR
Notes
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Electrostatic Sensitive Device (ESD)
Avoid excessive ultrasonic exposure
Solderability compatible with JEDEC J-STD-020C Pb-free process, 260°C peak reflow temperature
This product complies with EU directive 2002/95/EC (RoHS compliance)
Oscilent Corporation
Telephone: 1.949.252.0522
Fax: 1.949.252.0522
Email: sales@oscilent.com
Product Specification
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Oscilent Part Number
835-IF237.5M-05A
January 2011 Rev A
237.5 MHz IF SAW Filter 5.15MHz Bandwidth
Mechanical Dimensions (mm)
Pin Description
Ground
B, C, D, F
In
A
E
Out
Test Circuit
Test Fixture & Values
Input L1=12nH, C1=33pF
Output L2=12nH, C2=36pF
Source/Load Impedance 50 Ω
Product Specification
P. 1
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Oscilent Part Number
835-IF237.5M-05A
January 2011 Rev A
237.5 MHz IF SAW Filter 5.15MHz Bandwidth
Maximum Ratings
Parameters Description
Unit
°C
°C
V
Minimum
Typical
Maximum
Operating Temperature Range
Storage Temperature Range
Maximum DC Voltage
-20
-
-
70
70
10
10
-
-25
-
-
-
-
-
Maximum Input Power
dBm
Ω
-
Source Impedance (single ended)(1)
Load Impedance (single ended)(1)
50
50
-
Ω
Notes: With Matching Network (Ref. Testing Environment Circuit as shown above).
Those impedances could be modified with different impedance values and/or structures, if necessary.
Electrical Specification
Parameters Description
Center Frequency (Fo)
Insertion Loss at Fo
Unit
MHz
dB
Minimum
Typical
237.50
29.0
1.5
Maximum
237.42
237.58
-
30.5
Amplitude Ripple Variation (∆Fo±2.575MHz)
Group Delay Variation (∆Fo±2.575MHz)
Absolute Delay at Fo
dBp-p
nsec
µsec
ppm/°C
MHz
MHz
MHz
MHz
MHz
dB
-
-
-
220
300
-
3.40
-0.03
5.17
5.22
5.31
5.81
5.84
48
-
Temperature Coefficient
Bandwidth at –1.0 dB
-
-
5.10
-
Bandwidth at –1.5 dB
-
-
-
Bandwidth at –3.0 dB
-
Bandwidth at –35.0 dB
Bandwidth at –40.0 dB
Ultimate Rejection
-
5.90
-
-
-
45
Product Specification
P. 2
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Oscilent Part Number
835-IF237.5M-05A
January 2011 Rev A
237.5 MHz IF SAW Filter 5.15MHz Bandwidth
Frequency Response
Product Specification
P. 3
www.oscilent.com
Oscilent Part Number
835-IF237.5M-05A
January 2011 Rev A
237.5 MHz IF SAW Filter 5.15MHz Bandwidth
Smith Chart
Product Specification
P. 4
www.oscilent.com
Oscilent Part Number
835-IF237.5M-05A
January 2011 Rev A
237.5 MHz IF SAW Filter 5.15MHz Bandwidth
VSWR
Product Specification
P. 5
www.oscilent.com
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