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 485 mhz model no.: TA1128A rev. no.:1 a. maximum rating : 1.input power level: 10 db m 2.dc voltage: 3 v 3.operating temperature: -40 c to +85 c 4.storage temperature: -40 c to +85 c b. electrical characteristics : item unit min. type. max. center frequency fc mhz - 485 - insertion loss (480~490 mhz) il db - 2.6 4.0 a mplitude ripple (480~490 mhz) db - 0.6 2.0 attenuation (reference level from 0 db) 385 ~ 445 mhz db 47 63 - 525 ~ 585 mhz db 36 54 - impedance at fc:input z in = r in // c in output z out = r out // c out 50 //0pf 50 //0pf rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c. frequency characteristics :
tai-saw technology co., ltd. 4 tst dcc release document d. measurement circuit: 50? hp network analyzer 50? saw filter 1 4 2,3 e.outline drawing: #1 #2 #3 #4 #1 #2 #3 #4
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