tai-saw technology co., ltd. . tst dcc release documen t 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 480 mhz to39 tst parts no.: TB0222A customer parts no.: company: division: approved by : date: checked by: asin lin approval by: francis chen date: 2004/8/06 fr-71s03-01
tai-saw technology co., ltd. . tst dcc release documen t 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 480 mhz model no.:TB0222A rev. no.:2.0 a. maximum rating: 1.input power level: 10 dbm 2.operating temperature: -40 c to +85 c 3.storage temperature: -40 c to +85 c b. electrical characteristics: item unit min. type. max. center frequency, fc mhz - 480 - insertion loss, il at fc db - 9.3 10.3 passband width, bw3 mhz 3.9 4.66 - passband width, bw25 mhz - 6.8 7.2 passband width, bw30 mhz - 7.15 8.0 a mplitude ripple in fc 1.75mhz db - 0.9 1.2 group delay ripple in fc 1.75mhz ns - 100 250 phase linearity in fc 1.75mhz rms 1.3 3.0 a ttenuation fc - 100 mhz ~ fc - 10 mhz fc + 10 mhz ~ fc + 100 mhz db db 40 40 43 43 temperature coefficient of frequency ppm/c - -18 -
tai-saw technology co., ltd. . tst dcc release documen t c.outline drawing: e.measurement circuit: c1 = 22 pf l1 = 6.8 nh c2 = 30 pf l2 = 5.6 nh
tai-saw technology co., ltd. . tst dcc release documen t d.frequency chracteristics: fig-1 s21 response horizontal: 2mhz/div vertical: 10db/div fig-2 horizontal: 800khz/div vertical: 1db/div vertical: 100ns/div
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