240 mhz filter part number SF0240CD21956S micro networks corp., 324 clark street, worcester, ma 01606, usa tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com micro networks corporation 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 x1 29-may-03 page 1 of 2 qf12/2 typical performance horizontal: 0.5 mhz/div vertical (from top): magnitude 10 db/div magnitude 1 db/div group delay 200 ns./div specification parameter min typ max units center frequency (f c ) 1 240 mhz insertion loss 2 14 16 db 1 db bandwidth 3 1.1 mhz 10 db bandwidth 3 1.8 mhz 25 db bandwidth 3 2.5 mhz 35 db bandwidth 3 3.4 mhz passband amplitude ripple 4 0.8 1.25 db p-p passband phase linearity 4 4 6 deg p-p average passband delay 4 2.58 2.75 s passband group delay ripple 4 140 200 ns p-p ultimate rejection, f c (2.5 to 70) mhz 40 45 db return loss at input and output 4 6 14 db source and load impedance 50 ? operating temperature range 5 -10 +85 c notes: 1. fixed reference. all specified bandw idths are centered at this frequency. 2. average across passband range f c 0.55 mhz. 3. all bandwidth db values are taken relative to the insertion loss. 4. over the passband range f c 0.55 mhz. 5. all electrical specifications apply ov er the full operating temperature range.
240 mhz filter part number SF0240CD21956S micro networks corp., 324 clark street, worcester, ma 01606, usa tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com micro networks corporation 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 x1 29-may-03 page 2 of 2 qf12/2 ls1 cp1 rp1 cp2 rp2 ls2 package outline units: mm pin configuration: input: 10 input return: 1 output: 5 output return: 6 ground: 2, 3, 4, 7, 8, 9 matching circuit typical component values: cp1 = 27 pf cp2 = 27 pf ls1 = 39 nh ls2 = 47 nh rp1 = 560 ? rp2 = 1.5 k ? note: ? component values may change depending on board layout. iso 9001 registered 10 5 1 6
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