KR Electronics, Inc. KR Electronics 2660 Bandpass Filter www.krfilters.com General Description Features • 10.7 MHz Center Frequency • Elliptic Type Design • High Stopband Rejection • Surface Mount Package • 50 Ω Source and Load KR 2660 is a 10.7 MHz surface mount bandpass filter. Other center frequencies and bandwidths available. Please consult the factory. Typical Performance Passband Amplitude & Group Delay Overall Response (1 dB/div and 50 nsec/div) (10 dB/div) 31 Mar 2006 17:06:47 CH1 CH2 S 21 S 21 log MAG delay 1 dB/ 50 ns/ 31 Mar 2006 17:08:13 REF 0 dB REF 350 ns CH1 PRm Cor S 21 log MAG 10 dB/ REF 0 dB PRm 1 Cor Avg 14 PRm Cor 2 Smo CH1 CENTER 10.700 000 MHz CENTER 10.700 000 MHz KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2006, KR Electronics, Inc. SPAN SPAN 20.000 000 MHz 2.000 000 MHz Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 1 KR Electronics, Inc. www.krfilters.com KR Electronics 2660 Bandpass Specifications Parameter Specification Filter type Bandpass Center Frequency 10.7 MHz Insertion Loss Typical < 2 dB 1.25 dB 1 dB Bandwidth 2 MHz min 2.88 MHz 65 dB Bandwidth 7.5 MHz max 6.75 MHz Source and Load 50 Ω Physical Dimensions MAX Notes: 1. Surface mount package — Metal cover (can also be supplied in an package with SMA Connectors) 2. Dimensions in inches 3. If boards are cleaned after installation, dry units completely. KR Electronics, Inc. 91 Avenel Street Avenel, NJ 07001 © 2006, KR Electronics, Inc. Web Email Phone Fax www.krfilters.com [email protected] (732) 636-1900 (732) 636-1982 Page 2