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Numéro de référence | 45M20B | ||
Description | Monolithic Crystal Filters | ||
Fabricant | Fox Electronics | ||
Logo | |||
MONOLITHIC CRYSTAL
FILTERS
Fox filters offer excellent features such as sharp cut off characteristics,
low loss and high stability over a wide temperature range which are
superior to LC Filters and Ceramic Filters.
The basic building block for all custom built Fox filters is the two-
pole monolithic filter available in standard package as shown. Two-
pole monolithic filters are cascaded to produce four, six and eight
pole filter responses with the addition of coupling capacitors
between two-pole sections. Standard Fox filters are available with
center frequencies from 10.7 MHz to 90 MHz, and from two to
eight poles.
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For custom made filters, please specify the following:
• Holder Size
• Insertion Loss
• Ripple
• Nominal Frequency • Attenuation
• Terminating Impedance
• Pass Bandwidth
• Spurious Response • Operating Temp. Range
Note: 45F Series 45.000 MHz fundamental is a special filter designed for mobile
radio and cellular phone applications.
• MULTI-POLE PACKAGE DIMENSIONS
CASE TYPE
C
D
CN
L
0.590 (15.0)
0.728 (18.5)
0.433 (11.0)
W
0.472 (12.0)
0.472 (12.0)
0.335 (8.5)
H
0.591 (15.0)
0.591 (15.0)
0.453 (11.5)
A
0.354 (9.0)
0.531 (13.5)
0.291 (7.4)
B
0.197 (5.0)
0.197 (5.0)
0.157 (4.0)
70 FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +001(239)693-0099 FAX +001(239)693-1554 http://www.foxonline.com
© 2002 FOX ELECTRONICS
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Pages | Pages 2 | ||
Télécharger | [ 45M20B ] |
No | Description détaillée | Fabricant |
45M20A | Monolithic Crystal Filters | Fox Electronics |
45M20B | Monolithic Crystal Filters | Fox Electronics |
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