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KR Electronics Product Announcement - March 26, 2010

KR Electronics Introduces 875 MHz Pseudo-Elliptical Bandpass Filter

Avenel, New Jersey - March 20, 2010
KR Electronics introduces part number 2910 a surface mount 875 MHz pseudo elliptic bandpass filter. The filter has a typical insertion loss of 3.5 dB and minimum 3 dB bandwidth of 42 MHz. The filter attains over 50 dB rejection by 831 MHz and 920 MHz. The use of elliptic bandpass at bandwidths at low as 5% allows superior performance to all-pole designs in a smaller package. The filter is supplied in an surface mount package measuring 2.0 x 0.5 x 0.3 inches and can also be supplied connectorized. The filter can be customized for other center frequencies and bandwidths.

Data sheets are available at www.krfilters.com.

Contact Information
KR Electronics, Inc.
91 Avenel Street
Avenel, NJ 07001
Phone 732-636-1900
Web www.krfilters.com
Email sales@krfilters.com

PPosted 3/26/2010

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a lady's voice announced "You've Got Mail" when a new message arrived...

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