2545 查看數據表（PDF） - KR Electronics, Inc.

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2545

Bandpass Filter

KR Electronics, Inc. 

KR Electronics 2545 Bandpass Filter

KR Electronics, Inc.

www.krfilters.com

General Description

KR 2545 is a 67.5 MHz surface mount bandpass filter. Other

center frequencies and bandwidths available. Please consult the

factory.

Features

• Surface Mount Package

• Sharp Transition to Stopband

• 20 MHz 1 dB Bandwidth

• 50 Ω Source and Load

Typical Performance

Passband Amplitude & Group Delay

(0.5 dB/div and 5 nsec/div)

CH1 S 21

CH2 S 21

PRm

Cor

log MAG

delay

.5 dB/

10 ns/

29 Jun 2004 15:34:01

REF -1 dB

REF 35 ns

1

Overall Response

(10 dB/div)

CH1 S 21

log MAG

PRm

Cor

10 dB/

29 Jun 2004 15:35:41

REF 0 dB

PRm

Cor

Smo

CENTER 67.500 000 MHz

2

SPAN 20.000 000 MHz

CENTER 67.500 000 MHz

SPAN 100.000 000 MHz

KR Electronics, Inc.

91 Avenel Street

Avenel, NJ 07001

© 2004, KR Electronics, Inc.

Web

Email

Phone

Fax

www.krfilters.com

sales@krfilters.com

(732) 636-1900

(732) 636-1982

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