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: product name: saw filter 2122.5mhz tst parts no.:TA0228A customer parts no.: company: division: approved by : date: checked by: elvis chiu approval by: francis chen date: 2002/11/29
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 2122.5 mhz model no.: TA0228A rev. no.:1 a. maximum rating : 1.input power level: 10 db m 2.dc voltage: 0 v 3.operating temperature: -20 c to +75 c 4.storage temperature: -40 c to +85 c b. electrical characteristics : specification characteristics min. typ. max note center frequency f c mhz - 2122.5 - - insertion loss 2105~2140 mhz db - 3.0 4.0 - amplitude ripple 2105~2140 mhz db - 1.1 2.0 - v.s.w.r 2105~2140 mhz - 1.5 2.4 - group delay ripple 2105~2140 mhz ns 7 16 attenuation:( reference level from 0 db) 0 ~ 1950mhz db 33 42 - - 1950 ~ 2050mhz db 25 37 - - 2195 ~ 2295 mhz db 25 51 - - 2295 ~ 3400 mhz db 31 50 - - 3400 ~ 4000 mhz db 23 45 - - impedance at f c input z in =r in //c in 50 ? // 0 pf 1 output z out =r out //c out 50 ? // 0 pf 1 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. transfer function : -70 -60 -50 -40 -30 -20 -10 0 0 400 800 1200 1600 2000 2400 2800 3200 3600 4000 frequency att (db)
tai-saw technology co., ltd. - 4 - tst dcc release document d. reflections functions : s11 s22
tai-saw technology co., ltd. - 5 - tst dcc release document e. measurement circuit: 50? hp network analyzer 50? saw filter b e a,c,d,f f.outline drawing: f h c b : input e : output a, c, d, f : ground : date code unit : mm
tai-saw technology co., ltd. - 6 - tst dcc release document g. packing: 1. reel dimension 2. tape dimension f h c
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