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 cdma800 saw duplexer model no.:TF0035A rev. no.:4 a. maximum rating: 1. input power level: 1.2w> 50000 hours, cw tone (ta=+50 ) 2. dc voltage : 10v 3. operating temperature: -30c to +85c e lectrostatic s ensitive d evice ( esd ) 4. storage temperatur e: -40c to +85c b. electrical characteristics : (tx _ 836.5mhz) item unit min. type. max. note center frequency fc mhz - 836.5 - - insertion loss (824~849 mhz) il db - 1.5 2.2 - a mplitude ripple (824~849 mhz) db - 0.4 1.0 - vswr (824~849 mhz) - 1.9 2.4 - a bsolute attenuation 859 mhz db 4 9 - - 869 ~ 894 mhz db 45 50 - - (rx _ 881.5mhz) item unit min. type. max. note center frequency fc mhz - 881.5 - - insertion loss (869~894 mhz) il db - 2.0 3.0 - a mplitude ripple (869~894 mhz) db - 0.8 1.5 - vswr (869~894 mhz) - 1.7 2.2 - a bsolute attenuation 824 ~ 849 mhz db 50 58 - - 859 mhz db 4 13 - - (rx -> tx) item unit min. type. max. note isolation (824~849 mhz) db 50 55 - - isolation (869~894 mhz) db 48 53 - - rohs compliant lead free lead-free soldering
tai-saw technology co., ltd. 3 tst dcc release document c.outline drawing: : year code (2010->a, 2011->b?, 2016->g) : month code (jan->1, f eb->2,?,oct->a,?,dec->c) d. measurement circuit: pin description a, c, d, e, f, g, i, j, l ground b rx port (881.5mhz) k antenna h tx port (836.5mhz) b q
tai-saw technology co., ltd. 4 tst dcc release document e. frequency characteristics : tx characteristic tx characteristic
tai-saw technology co., ltd. 5 tst dcc release document isolation characteristic
tai-saw technology co., ltd. 6 tst dcc release document vswr & smith chart ant rx tx
tai-saw technology co., ltd. 7 tst dcc release document f. packing : 1. reel dimension 2.tape dimension b q direction of feed
tai-saw technology co., ltd. 8 tst dcc release document 20 40 60 80 100 120 140 160 180 200 220 240 260 280 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 time (sec) temp ( deg c) g. recommended reflow profile :
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