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參數(shù)資料
| 型號(hào)： | CFMM2 |
| 廠商： | TOKO Inc. |
| 英文描述： | AM CERAMIC FILTERS |
| 中文描述： | 上午陶瓷過(guò)濾器 |
| 文件頁(yè)數(shù)： | 1/1頁(yè) |
| 文件大小： | 105K |
| 代理商： | CFMM2 |
CFMM2/CFMM3
AM CERAMIC FILTERS
August 2005
2005 TOKO America, Inc.
All Rights Reserved
Printed in USA
1
CF-315-CFMM2/3
R-LOG0805A
Dimensions
TOKO America, Inc.
1250 Feehanville Drive, Mount Prospect, Illinois 60056
Tel: (847) 297-0070 Fax: (847) 699-7864 Web: http://
www.tokoam.com
The information furnished by TOKO, Inc. is believed to be accurate and reliable. However, TOKO reserves the right to make changes or improvements in the design, specification or manufacture
of its products without further notice. TOKO does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or
other rights of third parties which may result from the use of its products. No license is granted by implication or otherwise under any patent or patent rights of TOKO, Inc.
Typical Characteristics
Frequency Response
Description
Small type CERASIZER
of unique structure for
2/3-element AM IF filters.
Center frequency range: 450 to 470kHz
Bandwidth at 6dB: 4 to 8kHz.
Features
Compact, low profile
High selectivity characteristic
Low temperature coefficient
Lead-free terminations
Applications
AM radio cassettes, stereo sets
Tuner packs, communications equipment.
Wireless data communication equipment
STANDARD FILTERS SELECTION GUIDE
TYPE CFMM2/CFMM3 (CERASIZER
)
TOKO Center Bandwidth Selectivity Ripple Insertion Input/Output
Part Frequency (Fo)* at 6dB at Fo±9kHz in Pass Band Loss Impedance
Number (kHz) (kHz) (dB)
(dB) (dB) (k
Ω
)
CFMM2
##ACFMM2-450AL 450±1.0 4.0 min. 18.0 min. 1.0 max. 6.0 max. 3.0/3.0
##ACFMM2-450BL 450±1.0 5.5 min. 16.0 min. 1.0 max. 6.0 max. 3.0/3.0
##ACFMM2-450CL 450±1.0 8.0 min. 12.0 min. 2.0 max. 6.0 max. 3.0/3.0
CFMM3
##ACFMM3-450AL 450±1.0 4.0 min. 28.0 min. 2.0 max. 6.0 max. 3.0/3.0
##ACFMM3-450BL 450±1.0 5.5 min. 24.0 min. 2.0 max. 6.0 max. 3.0/3.0
##ACFMM3-450CL 450±1.0 8.0 min. 19.0 min. 2.0 max. 6.0 max. 3.0/3.0
Unit: mm
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CFMM3 | AM CERAMIC FILTERS |
| CFMQ | AM CERAMIC FILTERS WITH MATCHING COIL |
| CFMQ-001A | AM CERAMIC FILTERS WITH MATCHING COIL |
| CFMQ-002A | AM CERAMIC FILTERS WITH MATCHING COIL |
| CFMQ-004A | AM CERAMIC FILTERS WITH MATCHING COIL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CFMM3 | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS |
| CFMQ | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS WITH MATCHING COIL |
| CFMQ-001A | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS WITH MATCHING COIL |
| CFMQ-002A | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS WITH MATCHING COIL |
| CFMQ-004A | 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:AM CERAMIC FILTERS WITH MATCHING COIL |
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