Filter
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70 MHz Filter 4.0 MHz Bandwidth Part Number SF0070CF51550T
Micro Networks., 324 Clark Street, Worc...
Description
www.DataSheet4U.com
70 MHz Filter 4.0 MHz Bandwidth Part Number SF0070CF51550T
Micro Networks., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com
TYPICAL PERFORMANCE
Horizontal: 2 MHz/div
Vertical (from top):
Magnitude Magnitude Group Delay
10 dB/div 1 dB/div 100 ns./div
SPECIFICATION
Parameter Center Frequency ( Fc) 1 Insertion Loss at Fc 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth Passband Ripple Phase Ripple Group Delay Ripple Absolute Delay Ultimate Rejection Substrate Material Ambient Temperature Min. 69.91 3.7 4.0 Typ. Max. Units. 70.0 70.09 MHz 21.5 25 dB 3.8 MHz 4.2 MHz 5.8 6.1 MHz 0.4 0.8 dB p-p 3 6 deg p-p 80 130 ns p-p 3 us 60 dB 112 Lithium Tantalate 25 ÂșC
50
Notes: 1: Mean Value of 3 dB points
Rev 1.0 17-Dec-02
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70 MHz Filter 4.0 MHz Bandwidth Part Number SF0070CF51550T
Micro Networks., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com
PACKAGE OUTLINE
Units: mm Pin Configuration: Input: 14 Input Return: 1 Output: 8 Output Return: 7 Ground: 2, 9
MATCHING CIRCUIT
Ls1 Ls2
14
Lp1
8
Lp2
1
Component values: Lp1 = 270 nH Lp2 = 270 nH Ls1 = 168 nH Ls2 = 168 nH
7
(Minimum Q = 45)
Notes 1: Recommend use of 2% tolerance components. 2: Optimum Values depend on board layout. Values intended as guide only.
ISO 9001 Registered
Micro Networks
Worldwide Headquarters: 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 Eu...
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