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 871-if38.912m-e 38. 912 mhz if saw filter for dab application specification contents o mechanical dimensions o test circuit o maximum ratings o electrical specification o frequency response o group delay variation 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 871-if38.912m-e january 2011 rev a 38. 912 mhz if saw filter for dab application product specification p. 1 www.oscilent.com mechanical dimensions (mm) test circuit source impedance = 50 ? or 2k ? load impedance = 50 ? or 2k ? pin description b, c, d, g, h, i ground a, j input e, f output
oscilent part number 871-if38.912m-e january 2011 rev a 38. 912 mhz if saw filter for dab application product specification p. 2 www.oscilent.com maximum ratings parameters description unit minimum typical maximum operating temperature range c -40 - +85 storage temperature range c -40 - +85 source impedance (single ended or balanced) (1) ? - 50/2000 - load impedance (single ended or balanced) (1) ? - 50/2000 - 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 - 38.912 - insertion loss at fo db - 17.0 19.0 group delay variation nsec - 80 200 absolute delay at fo sec - 1.36 - temperature coefficient ppm/c - -20 - bandwidth at ?3.0 db mhz - 1.5 - bandwidth at ?30.0 db mhz - 2.7 - relative attenuation: 30.00 mhz ~ 36.26 mhz db 40 45 - 36.26 ~ 37.30 mhz db 40 48 - 40.60 ~ 41.40 mhz db 40 48 - 41.40 ~ 50.00 mhz db 40 50 -
oscilent part number 871-if38.912m-e january 2011 rev a 38. 912 mhz if saw filter for dab application product specification p. 3 www.oscilent.com frequency response (in case of 50 ? single ended) group delay variation
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