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-sl20.0m-02a 20.0 mhz if saw filter 241 khz 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-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz 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 = 820 nh, c1 = 160 pf output l2 = 1000 nh, c2 = 270 pf source/load impedance 50 ?
oscilent part number 821-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz bandwidth product specification p. 2 www.oscilent.com maximum ratings parameters description unit minimum typical maximum operating temperature range c -20 - 90 storage temperature range c -30 - 90 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 - 20.0 - insertion loss at fo db - 9.3 12.0 group delay variation at fo 0.05 mhz nsec - 258 350 absolute delay at fo usec - 2.6 2.9 passband ripple variation at fo 0.05 mhz db - 0.13 0.90 bandwidth at -1db mhz 0.15 0.24 - bandwidth at -3db mhz - 0.38 - bandwidth at -40db mhz - 1.16 1.30 rejection level db - 35 - relative attenuation dc ~ 15mhz db 40 48 - @ 40mhz db 33 40 - temperature coefficient ppm/c - -18 -
oscilent part number 821-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz bandwidth product specification p. 3 www.oscilent.com frequency response bandwidth at ?1.0 db bandwidth at ?3.0 db bandwidth at ?40.0 db wide-band (dc~15mhz, @40mhz)
oscilent part number 821-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz bandwidth product specification p. 4 www.oscilent.com ripple variation fo 0.05mhz ripple variation fo 0.075mhz wide_812mhz
oscilent part number 821-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz bandwidth product specification p. 5 www.oscilent.com wide_1.6ghz smith chart
oscilent part number 821-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz bandwidth product specification p. 6 www.oscilent.com vswr
oscilent part number 821-sl20.0m-02a january 2011 rev a 20.0 mhz if saw filter 241 khz bandwidth product specification p. 7 www.oscilent.com
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