tai-saw technology co., ltd. 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: tstsales3@mail.taisaw.com web: www.taisaw.com approval sheet for product specification issued date: product name: saw if filter 453mhz (smd 3.83.8 mm) tst parts no.: TB0205A customer parts no.: company: division: approved by : date: checked by: andy lee approval by: francis chen date: 6,25 ,2004 fr-71s03-01
tai-saw technology co., ltd. 2 tst dcc release document tai-saw technology co., ltd. no.3, industrial 2nd rd., ping-chen industri al district, taoyuan, taiwan, r.o.c. tel: 886-3-4690038 fax: 886-3-4697532 e-mail: tstsales3@mail.taisaw.com web: www.taisaw.com saw filter 453mhz (smd 3.83.8 mm) model no.: TB0205A rev. no.:1 a. maximum rating: 1.input power level: 15 dbm 2.operating temperat ure: -40c to 85c 3.storage temperature : -40c to 85c 4 dc voltage : 0v b. electrical characteristics: value characteristics min. typ. max. center frequency f c (mhz) 452.3 452.7 453.7 3db bandwidth (mhz) 5 5.6 - 10db bandwidth (mhz) - 7.5 8.6 20db bandwidth (mhz) - 8.8 16 minimum insertion loss. (db) - 6 7 ripple at 451.4~454.6mhz (p-p db) - 0.7 1 phase linearity at 451.4 mhz~454.6 mhz (p-p ? ) 3.5 6 group delay ripple at 451.4 mhz~454.6 mhz (p-p ns) - 50 100 a bsolute group delay at 451.4 mhz~454.6 mhz (ns) 300 1000 return loss (input and output) (db) 8 9 - triple transit suppression (db) 35 40 - attenuation:( reference level from minimum il) (1) 415mhz~437mhz (db) 30 40 (2) 437mhz~447mhz (db) 20 30 (3) 459mhz~469mhz (db) 20 25 (4) 469mhz~485mhz (db) 30 35 rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c. measurement circuit: d.frequency chracteristics: (1) passband of response: phase linearity, horizontal:1 mhz/div vertical 1: 1 db/div vertical 2 : 90 degree/div
tai-saw technology co., ltd. 4 tst dcc release document group delay and ripple, horizontal:1 mhz/div vertical 1: 1 db/div vertical 2: 100 ns/div (2) wide band response: horizontal: 5mhz/div vertical: 10db/div reference: -30db
tai-saw technology co., ltd. 5 tst dcc release document (3). triple transit suppression e.outline drawing:
tai-saw technology co., ltd. 6 tst dcc release document f.pcb footprint g. packing: 1. reel dimension
tai-saw technology co., ltd. 7 tst dcc release document 2. tape dimension
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