821-IF87.5M-29A [OSCILENT]
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth;
| 型号： | 821-IF87.5M-29A |
| 厂家： | 
OSCILENT CORPORATION |
| 描述： | 87.50 MHz IF SAW Filter 29.55 MHz Bandwidth |
| 文件： | 总6页 (文件大小：188K) |
| 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
821-IF87.5M-29A
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth
Specification Contents
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o
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
www.oscilent.com
Oscilent Part Number
821-IF87.5M-29A
January 2011 Rev A
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth
Mechanical Dimensions (mm)
Pin Description
A, B, C, D, F, G, H, I Ground
J Input
E Output
Test Circuit
Test Fixture & Values
Input L1 =120 nH
Output L2 = 120 nH, C1=24 pF
Source/Load Impedance 50 Ω
Product Specification
P. 1
www.oscilent.com
Oscilent Part Number
821-IF87.5M-29A
January 2011 Rev A
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth
Maximum Ratings
Parameters Description
Unit
°C
°C
V
Minimum
Typical
Maximum
Operating Temperature Range
Storage Temperature Range
Maximum DC Voltage
-5
-
-
+70
+85
10
10
-
-40
-
-
-
-
-
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
87.50
26.00
29
Maximum
-
-
-
28.00
Group Delay Variation (Fo±14.32MHz)
Absolute Delay at Fo
nsec
usec
dB
-
70
-
2.08
0.55
29.55
29.90
31.50
53
-
Passband Ripple Variation (Fo±14.32MHz)
Bandwidth at -1dB
-
1.00
MHz
MHz
MHz
dB
29.30
-
Bandwidth at -3dB
-
-
-
Bandwidth at -50dB
31.70
Ultimate Rejection
50
-
-
-
Temperature Coefficient
ppm/°C
-72
Product Specification
P. 2
www.oscilent.com
Oscilent Part Number
821-IF87.5M-29A
January 2011 Rev A
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth
Frequency Response
Bandwidth at –1.0 dB
Bandwidth at –10.0 dB
Bandwidth at –50.0 dB
Wide-Band
Product Specification
P. 3
www.oscilent.com
Oscilent Part Number
821-IF87.5M-29A
January 2011 Rev A
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth
Ripple Variation Fo±14.32MHz
Group Delay Variation Fo±14.32MHz
Smith Chart
Product Specification
P. 4
www.oscilent.com
Oscilent Part Number
821-IF87.5M-29A
January 2011 Rev A
87.50 MHz IF SAW Filter 29.55 MHz Bandwidth
VSWR
Product Specification
P. 5
www.oscilent.com
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