SF0044BA01954T ICST | Alldatasheet

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44.1 MHz Filter

Part Number SF0044BA01954T Micro Networks Corp., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com Rev 1.1 18-Oct-02 Page 1 of 2 TYPICAL PERFORMANCE Horizontal: 2.5 MHz/div Vertical (from top): Magnitude 10 dB/div Magnitude 1 dB/div G r o u p D e l a y 5 0 n s / d i v SPECIFICATION Parameter Min. Typ. Max. Units. Center Frequency (nom.) 44.10 MHz Insertion Loss 26.50 30 dB Lower 3 dB point 38.80 39.025 MHz Upper 3 dB point 49.025 49.40 MHz Lower 50 dB point 37.775 38.20 MHz Upper 50 dB point 50.10 50.275 dB Rejection ( 10 - 37.775 ) 45 55 dB Rejection( 50.275 - 70) 45 55 dB Passband Amplitude Ripple 0.3 0.6 dB Passband Phase Ripple 3 5 deg p-p Passband GD Ripple 40 75 ns p-p Absolute Delay 2.9 us Ambient Temperature 25 º C Temperature Coefficient -80 ppm / º C Substrate Material 128 Lithium Niobate

Part Number SF0044BA01954T Micro Networks Corp., 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 18-Oct-02 Page 2 of 2 PACKAGE OUTLINE Units: mm Pin Configuration: Input: 1 Input Return: 2 Output: 6 Output Return: 5 Ground: All other pins. MATCHING CIRCUIT No matching required 1 6 2 5 ISO 9001 Registered