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: april, 20, 2004 product name: saw filter 947.5 mhz smd 3x3 mm tst parts no.:TA0361A customer parts no.: checked by: bob chau approval by: francis chen date: 4, 20, 2004 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 947.5 mhz for mobile communication model no.: TA0361A rev. no.:1 a1. maximum rating: 1.input power level: 10 db m 2.dc voltage: 0 v 3.operating temperature: 25 c 4.storage temperature: -40 c to +85 c b1. electrical characteristics: item min. typ. max. center frequency fc (db) - 947.5 - insertion loss (935~960 mhz) il (db) - 2.4 3.0 amplitude ripple (935~960 mhz) (db) - 1.0 2.0 attenuation (reference level from 0 db) d.c. ~ 890 mhz (db) 28.0 32.0 - 890 ~ 915 mhz (db) 20.0 35.0 - 980 ~ 1025 mhz (db) 15.0 30.0 - 1025 ~ 2000 mhz (db) 30.0 34.5 - input/output vswr (935~960 mhz) - 1.9 2.1 source impedance zs ( ? ) - 50 - load impedance z l ( ? ) - 50 - rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document a2. maximum rating: 1.input power level: 10 db m 2.dc voltage: 0 v 3.operating temperature: -30 c to +85 c 4.storage temperature: -40 c to +85 c b2. electrical characteristics: item min. typ. max. center frequency fc (db) - 947.5 - insertion loss (935~960 mhz) il (db) - 2.4 3.0 amplitude ripple (935~960 mhz) (db) - 1.0 2.0 attenuation (reference level from 0 db) d.c. ~ 890 mhz (db) 28.0 32.0 - 890 ~ 915 mhz (db) 20.0 35.0 - 980 ~ 1025 mhz (db) 15.0 30.0 - 1025 ~ 2000 mhz (db) 30.0 34.5 - input/output vswr (935~960 mhz) - 2.0 2.2 source impedance zs ( ? ) - 50 - load impedance z l ( ? ) - 50 -
tai-saw technology co., ltd. 4 tst dcc release document c. measurement circuit: d. outline drawing: : year code : date code 50? hp network analyzer 50? saw filter b e a,c,d,f x e
tai-saw technology co., ltd. 5 tst dcc release document e. frequency characteristics : transfer function
tai-saw technology co., ltd. 6 tst dcc release document reflections functions : s11 s22
tai-saw technology co., ltd. 7 tst dcc release document f. packing: 1. reel dimension 2. tape dimension e x
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