141 mhz filter 1.25 mhz bandwidth part number SF0141CD03092S micro networks corp., 324 clark street, worcester, ma 01606, usa tel: 508-852-5400, fax:508-852-8456, www.icst.com micro networks corporation worldwide headquarters: 324 clark street worces ter, ma 01606. tel: 508-852-5400 fax: 508-852-8456 www.icst.com rev x3 4-may-04 page 1 of 2 qf12/2 typical performance horizontal: 0.5 mhz/div vertical (from top): magnitude 10 db/div magnitude 1 db/div phase 4 deg/div specification note ? all electrical specifications apply ov er the whole of the operating temperature range. notes: 1. all db levels in this specification are to be measured relative to the average level across the pass band. 2. when matched using external components as described below. 3. does not include roll-off at band edges. parameter min typ max units center frequency, fc 141 mhz insertion loss at fc 11.7 14 db 1 db bandwidth 1 1.21 mhz attenuation at 141 1.25 mhz 1 38 44 db stopband rejection, 70 ? 139.5 mhz 1 42 50 db stopband rejection, 139.5 ? 139.75 mhz 1 38 45 db stopband rejection, 142.25 ? 142.5 mhz 1 38 44 db stopband rejection, 142.5 ? 202.25 mhz 1 42 48 db return loss at input and output, 141 0.625 mhz 2 10 15 db passband amplitude ripple, 141 0.625 mhz 3 0.65 1.0 db p-p phase linearity, 141 0.625 mhz 2.8 4.0 deg p-p source and load impedance 50 ? operating temperature range -10 +85 c
141 mhz filter 1.25 mhz bandwidth part number SF0141CD03092S micro networks corp., 324 clark street, worcester, ma 01606, usa tel: 508-852-5400, fax:508-852-8456, www.icst.com micro networks corporation worldwide headquarters: 324 clark street worces ter, ma 01606. tel: 508-852-5400 fax: 508-852-8456 www.icst.com rev x3 4-may-04 page 2 of 2 qf12/2 package outline units: mm pin configuration: input: 1 input return: 10 output: 6 output return: 5 ground: 2, 3, 4, 7, 8, 9 matching circuit component values in the micro networks test fixture: ls1 = 120 nh ls2 = 110 nh cp1 = 51 pf cp2 = 56 pf notes: 1. component values may change depending on board layout. 2. 2% components or better are recommended in order to meet the return loss specification over the full operating temperature range. iso 9001 registered 1 6 10 5 ls1 ls2 cp1 cp2
|
