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 group delay 50 ns/div 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 ? matching network none substrate material yz lithium niobate
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 micro networks worldwide headquarters: 324 clark street worces ter, ma 01606. tel: 508-852-5400 fax: 508-852-8456 european sales headquarters: hertosingel 20 6214 ad maastr icht, 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
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