oscilent corporation product specification oscilent corporation telephone: 1.949.252.0522 fax: 1.949.252.0522 email: sales@oscilent.com product specification www.oscilent.com rev a january 2011 oscilent controlled document ordering code / part number product description 821-if109.5m-20a 109.5 mhz if saw filter 20.35 mhz bandwidth specification contents o mechanical dimensions o test circuit o maximum ratings o electrical specification o frequency response o smith chart o vswr notes o electrostatic sensitive device (esd) o avoid excessive ultrasonic exposure o solderability compatible with jedec j-std-020c pb-free process, 260c peak reflow temperature o this product complies with eu dire ctive 2002/95/ec (rohs compliance)
oscilent part number 821-if109.5m-20a january 2011 rev a 109.5 mhz if saw filter 20.35 mhz bandwidth product specification p. 1 www.oscilent.com mechanical dimensions (mm) test circuit pin description a, b, c, d, f, g, h, i ground j input e output test fixture & values input l1=68 nh, c1=16 pf output l2=68 nh, c1=16 pf source/load impedance 50 ?
oscilent part number 821-if109.5m-20a january 2011 rev a 109.5 mhz if saw filter 20.35 mhz bandwidth product specification p. 2 www.oscilent.com maximum ratings parameters description unit minimum typical maximum operating temperature range c 0 - 70 storage temperature range c -30 - 80 maximum dc voltage v - - 10 maximum input power dbm - - 10 source impedance (single ended) (1) ? - 50 - load impedance (single ended) (1) ? - 50 - notes: with matching network (ref. test ing environment circ uit as shown above). those impedances could be modified wi th different impedance values and/or structures, if necessary. electrical specification parameters description unit minimum typical maximum center frequency (fo) mhz - 109.5 - insertion loss at fo db - 21.37 25.0 group delay variation (fo9.22mhz) ns - 40 80 absolute delay us - 1.89 - passband ripple (fo9.22mhz) db - 0.45 1.0 bandwidth at -1db mhz 20.00 20.35 - bandwidth at -10db mhz - 21.40 21.80 bandwidth at -20db mhz - 21.90 22.20 bandwidth at -30db mhz 22.20 22.50 bandwidth at -45b mhz - 22.50 - ultimate rejection db - 50 - temperature coefficient of frequency ppm/ c - -72 -
oscilent part number 821-if109.5m-20a january 2011 rev a 109.5 mhz if saw filter 20.35 mhz bandwidth product specification p. 3 www.oscilent.com frequency response bandwidth at ?1.0 db bandwidth at ?10.0 db bandwidth at ?20.0 db bandwidth at ?45.0 db
oscilent part number 821-if109.5m-20a january 2011 rev a 109.5 mhz if saw filter 20.35 mhz bandwidth product specification p. 4 www.oscilent.com ripple variation fo9.22mhz group delay variation fo9.22mhz smith chart
oscilent part number 821-if109.5m-20a january 2011 rev a 109.5 mhz if saw filter 20.35 mhz bandwidth product specification p. 5 www.oscilent.com vswr
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