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This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
CERAMIC FILTER (CERAFIL®) For FM Receivers
SFE10.7/SFT10.7/CDA10.7 Series
CERAMIC FILTER (CERAFIL®)
Murata Manufacturing Co., Ltd.
www.DataSheet.in
Cat.No.P61E- 5
.
This is the PDF file of catalog No.P61E-5. No.P61E5.pdf 98.6.22
!Index
!Introduction ............................................................................................................ 1 !For FM Receiver SFE10.7 Series ....................................................................... 2Y4 !For FM Receiver Chip Type SFECV10.7 Series ................................................ 5Y6 !Wide Bandwidth / Narrow Bandwidth Type SFE10.7 Series ................................ 7 !Low Loss Type A10 Series ..................................................................................... 8 !Low Profile Type C10 Series .................................................................................. 9 !3-element Type SFT10.7 Series ........................................................................... 10 !For Stereo Tuners SFE10.7 Series ................................................................ 11Y12 !For FM Detection CDA10.7 Series ................................................................ 13Y15 !For FM Detection Chip Type CDACV10.7 Series .......................................... 16Y18 !Example of applied circuit ............................................................................. 19Y20
!ISO9000 CERTIFICATIONS
Manufacturing plants of these products in this catalog have obtained the ISO9002 quality system certificate.
Plants Himi Murata Manufacturing Co., Ltd. Taiwan Murata Electronics Co., Ltd. Certified Date Jul. 29. 1992 Nov. 26. 1993 Organization RCJ
*1
Registration No. RCJ-86M-07 5E8Y001-00
BCIQ *2
*1 RCJ : Reliability Center for Electronic Components of Japan *2 BCIQ : Bureau of Commodity Inspection and Quarantine
2
www.DataSheet.in
This is the PDF file of catalog No.P61E-5.
No.P61E5.pdf 98.6.22
Introduction
FM-broadcasting generally has high fidelity and a high S/N ratio. In Europe and North America, there is a particularly large number of FM-broadcasting stations. The performance of FM-receivers is, therefore, greatly dependent on the characteristics of the intermediate frequency filter (selectivity, waveform symmetry, group delay time, etc.). Murata's ceramic filter SFE 10.7/SFT 10.7 Series for FMreceivers are monolithic type ceramic filters which use the energy trapped thickness vibration-mode of the piezoelectric ceramic. Ceramic filters are compact and of simple structure, with high selectivity, excellent temperature and environmental characteristics, and favorable waveform symmetry. Because of these excellent features, Murata's ceramic filter has stable receiving performance. In recent years, FM-receiver technology has progressed rapidly; ¡Electronic tuners have replaced mechanical tuners. ¡Tuners have progressively been given higher selectivity and better .