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 2010 oscilent controlled document ordering code / part number product description 805-rf257.5m-a wireless, rf saw filter specification contents o mechanical dimensions o test circuit o maximum ratings o electrical specification o frequency performance o vswr o smith chart 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 805-rf257.5m-a january 2010 rev a wireless, rf saw filter product specification p. 1 www.oscilent.com mechanical dimensions (mm) test circuit source and load impedance: 50 ? pin description a, c, d, e, g, h ground b in f out
oscilent part number 805-rf257.5m-a january 2010 rev a wireless, rf saw filter product specification p. 2 www.oscilent.com maximum ratings parameters description unit minimum typical maximum operating temperature range c -20 - +55 storage temperature range c -40 - +85 maximum dc voltage v - - 3 maximum input power dbm - - 25 source impedance (single ended) (1) ? - 50 - load impedance (single ended) (1) ? - 50 - notes: no matching network electrical specification parameters description unit minimum typical maximum center frequency (fo) mhz - 257.5 - insertion loss within 255.0 ~ 260.0 mhz db - 2.3 3.5 stop band attenuation: 10.0 ~ 252.0 mhz db 25 30 - 263.0 ~ 266.0 mhz db 25 32 - 266.0 ~ 271.0 mhz db 30 40 - 271.0 ~ 300.0 mhz db 25 35 - 300.0 ~ 1000.0 mhz db 25 30 - vswr within 255.0 ~ 260.0 mhz - - 1.8 2.2
oscilent part number 805-rf257.5m-a january 2010 rev a wireless, rf saw filter product specification p. 3 www.oscilent.com frequency performance
oscilent part number 805-rf257.5m-a january 2010 rev a wireless, rf saw filter product specification p. 4 www.oscilent.com vswr smith chart
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