SF0044BA01382T ICST | Alldatasheet
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Technical content
43.7 MHz Filter
for VSB system M - IF Applications Part Number SF0044BA01382T 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. F_visual 45.75 MHz F_color 42.17 MHz F_audio 41.25 MHz Center Frequency ( Nominal) 43.7 MHz Insertion Loss 22 25 dB 1 dB Lower Band Edge 40.9 MHz 1 dB Upper Band Edge 46.5 MHz Passband Ripple( 41.15 - 46.4 ) 0.5 1 dB Phase Deviation (41.15-46.4) 3 6 deg p-p GD Ripple (41.15 - 46.4) 50 70 ns p-p Rejection (20 - 39.75) 50 55 dB Rejection at 47.0 40 50 dB Rejection ( 47.25 - 65.0) 50 55 dB 2T K Factor 0.55 % Pulse to Bar Ratio 1.2 % Absolute Delay 5 us Ambient Temperature 25 º C Operating Temperature range 10 70 º C Temperature Coefficient -90 ppm / º C Source/Load Impedance 50 Ω Matching Network None Substrate Material YZ Lithium Niobate
for VSB system M - IF Applications Part Number SF0044BA01382T 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