Datasheet > 2489

2489

更新时间： 2024-11-30 05:56:07

品牌	Logo	应用领域
KR		/
页数	文件大小	规格书
2页	24K
描述
Lowpass Filter

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中文翻译

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数据手册

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2489 数据手册

KR Electronics, Inc.

www.krfilters.com

KR 2489 Lowpass Filter

General Description

KR 2489 is a group delay equalized lowpass filters. The fil-

ter’s flat passband response and group delay equalization

make it a good choice for video applications.

Features

• Flat passband response

• Group delay equalized

Typical Performance

Passband Amplitude & Group Delay

(0.25 dB/div & 5 nsec/div) 100 KHz to 36 MHz

Overall Response

(5 dB/div) 100 KHz to 500 MHz

28 Aug 2003 11:19:30

CH1

CH2

log MAG

delay

.25 dB/

5 ns/

REF 0 dB

REF 75 ns

1_:-.7830 dB

1_ 81.146 ns

28 Aug 2003 11:22:18

CH1

log MAG

10 dB/

REF 0 dB

33.000 000 MHz

PRm

Cor

PRm

Cor

Smo

START 1.000 000 MHz

STOP 500.000 000 MHz

START .100 000 MHz

STOP 36.000 000 MHz

Web

www.krfilters.com

sales@krfilters.com

(732) 636-1900

KR Electronics, Inc.

91 Avenel Street

Avenel, NJ 07001

Phone

Fax

(732) 636-1982

Page 1

中文翻译

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