tai-saw technology co., ltd. fr-71s03-01 tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, taoyuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com approval sheet for product specification issued date: march, 13, 2003 product name: saw filter 1960mhz smd 2.5x2.0 mm tst parts no.: TA0207A customer parts no.: checked by: bob chau approval by: francis chen date: 3,13,2003 company: division: approved by : date:
tai-saw technology co., ltd. 2 tst dcc release document tai-saw technology co., ltd. no. 3, industrial 2nd rd., ping-chen industrial district, taoyuan, 324, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales@mail.taisaw.com web: www.taisaw.com saw filter 1960 mhz for mobile communication model no.: TA0207A rev. no.:2.0 a. maximum rating : 1.input power level: 10 db m 2.dc voltage: 0 v 3.operating temperature: -25 c to +75 c 4.storage temperature: -40 c to +85 c b. electrical characteristics : item min. typ. max. center frequency fc (db) - 1960 - insertion loss within 1930 ~1990 mhz il (db) - 2.7 3.3 a mplitude ripple (p-p) within 1930 ~ 1990 mhz (db) - 1.2 2.0 a ttenuation (reference level from 0 db) d.c. ~ 1850 mhz (db) 17.0 24.5 - 1850 ~ 1910 mhz (db) 6.0 12.6 - 2010 ~ 2070 mhz (db) 4.5 8.0 - 2070 ~ 2500 mhz (db) 20.0 29.0 - 2500 ~ 4000 mhz (db) 23.0 30.0 - vswr within 1930 ~1990 mhz - 1.7 2.5 source impedance zs ( ? ) - 50 - load impedance z l ( ? ) - 50 - note1. no matching network required for operation at 50 ? rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c. frequency characteristics : transfer function
tai-saw technology co., ltd. 4 tst dcc release document reflections functions : s11 vswr s22 vswr
tai-saw technology co., ltd. 5 tst dcc release document d. measurement circuit: e.outline drawing: e f e f 50 50
tai-saw technology co., ltd. 6 tst dcc release document f. packing: 1. reel dimension 2. tape dimension e f
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