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CFMJ

更新时间： 2024-02-25 01:16:15

品牌	Logo	应用领域
TOKO		陶瓷滤波器配套器件 LTE
页数	文件大小	规格书
1页	97K
描述
AM CERAMIC FILTERS WITH MATCHING COIL

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中文翻译

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数据手册

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CFMJ 数据手册

CFML/CFMJ

AM CERAMIC FILTERS WITH MATCHING COIL

Description

Dimensions

• AM ﬁlters combining low proﬁle matching coil with

CFML (7PSG+CFMR)

CFMR, CFMD types.

(CERASIZER ^®/Triple-tuned)

• Center frequency range: 450 — 470kHz

Features

• Can be preset if required

• High selectivity, suited to a wide range of applications

• Low temperature coefﬁcient

• Low spurious response

• Lead-free terminations

Unit: mm

CFMJ (7PSG+CFMD)

(CERASIZER ^®/Quintuple-tuned)

Applications

• AM radio-cassettes, high selectivity radio cassettes

• Wireless data communication equipment

Unit: mm

Test Circuits

CFML

CFMJ

Cc: 180 pF with CFMJ-001

STANDARD FILTERS SELECTION GUIDE

TYPE CFML/CFMJ (CERASIZER^®)

TOKO

Part

Number

Center

Frequency

(kHz)

Bandwidth

at 6dB

Selectivity

at Fo±9kHz

(dB)

Ripple

in Pass Band

(dB)

Input Level

for 0.6mV

Output (dB)

Note

(kHz)

##PCFML-023

##PCFMJ-001

450±1.0

6.0 min.

23.0 min.

35.0 min.

1.0 max.

2.0 max.

77.0±3.0

Triple-tuned

75.5±3.0 Quintuple-tuned

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.

TOKO America, Inc.

1250 Feehanville Drive, Mount Prospect, Illinois 60056

Tel: (847) 297-0070 Fax: (847) 699-7864 Web: http://www.tokoam.com

August 2005

CF-320-CFML/J

R-LOG0805A

Printed in USA

中文翻译

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