SF0140CF51902T ICST | Alldatasheet

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Technical content

140.0 MHz Filter

0.75 MHz Bandwidth

Part Number SF0140CF51902T Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com Rev 1.1 10-Jan-03 Page 1 of 2 TYPICAL PERFORMANCE Horizontal: 1.0 MHz/div Vert ical (from top): Magnitude 10 dB/div Magnitude 1 dB/div Group Delay 50 ns./div SPECIFICATION Parameter Min. Typ. Max. Units. Center Frequency ( Fc) 1 139.9 140.0 140.1 MHz Insertion Loss at Fc 20.7 23 dB 1 dB Bandwidth 0.47 0.57 MHz 3 dB Bandwidth 0.75 0.8 MHz 40 dB Bandwidth 1.6 1.8 MHz Passband Ripple 0.25 0.45 dB p-p Phase Ripple 2.5 4 deg p-p Group Delay Ripple 80 240 ns p-p Absolute Delay 3.62 us Ultimate Rejection 50 60 dB Substrate Material Quartz Source and Load Impedance 50 Ω Ambient Temperature 25 º C Notes: 1: Mean value of the 3 dB band edges.

Part Number SF0140CF51902T Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com Micro Networks Worldwide Headquarters: 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 European Sales Headquarters: Hertosingel 20 6214 AD Maastricht, Netherlands. tel: +31-43-32-70912 fax: +31-43-32-70715 www.micronetworks.com Rev 1.1 10-Jan-03 Page 2 of 2 PACKAGE OUTLINE MATCHING CIRCUIT No Matching required. Units: mm Pin Configuration: Input: 18 Input Return: 1 Output: 10 Output Return: 9 Ground: 2,11 18 10 1 9 ISO 9001 Registered