Page 3

© 2015, KR Electronics, Inc.

3243, Rev 0

KR Electronics 3243

KR Electronics, Inc.

Physical Dimensions

Specifications

www.krfilters.com

KR Electronics, Inc.

91 Avenel Street

Avenel, NJ 07001

www.krfilters.com

sales@krfilters.com

(732) 636-1900

(732) 636-1982

Web

Email

Phone

Fax

Parameter

Specification

Notes

Filter type

Bandpass

Center Frequency

374 MHz

Insertion Loss

1 dBa max

< 0.5 dBa typical

1 dBc Bandwidth

452 MHz min (148-600 MHz)

530 MHz typical

3 dBc Bandwidth

550 MHz typical

46 typical

40 dBc Bandwidth

640 MHz typical

Rejection at 100 MHz & below

50 dB min

Source and Load

50



Rejection 760 MHz to 1500 MHz

40 dB min

Notes:

1.

Surface mount package

2.

Dimensions in inches

3.

Max reflow temperature 230° C for 10 sec

4.

If boards are cleaned after installation units must be completely dried

5.

Also available with SMA(f) Connectors