44.1 MHz Filter for CATV Applications Part Number SF0044BA01954T
Micro Networks Corp., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com
TYPICAL PERFORMANCE
Horizontal: 2.5 MHz/div
Vertical (from top): Magnitude Magnitude Group Delay
10 dB/div 1 dB/div 50 ns/div
SPECIFICATION
Parameter Center Frequency (nom.) Insertion Loss Lower 3 dB point Upper 3 dB point Lower 50 dB point Upper 50 dB point Rejection ( 10 - 37.775 ) Rejection( 50.275 - 70) Passband Amplitude Ripple Passband Phase Ripple Passband GD Ripple Absolute Delay Ambient Temperature Temperature Coefficient Substrate Material Typ. Max. Units. 44.10 MHz 26.50 30 dB 38.80 39.025 MHz 49.025 49.40 MHz 37.775 38.20 MHz 50.10 50.275 dB 45 55 dB 45 55 dB 0.3 0.6 dB 3 5 deg p-p 40 75 ns p-p 2.9 us 25 ºC -80 ppm / º C 128 Lithium Niobate Min.
Rev 1.1 18-Oct-02
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44.1 MHz Filter for CATV Applications Part Number SF0044BA01954T
Micro Networks Corp., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com
PACKAGE OUTLINE
Units: mm Pin Configuration: Input: 1 Input Return: 2 Output: 6 Output Return: 5 Ground: All other pins.
MATCHING CIRCUIT 1 6
2
No matching required
5
ISO 9001 Registered
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
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