phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 part number LBT13012 rev. date 2011-12-12 ver. 1.0 page 1/3 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e 130mhz saw filter 5.1mhz bandwidth s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m part number: LBT13012 features ? for if saw filter ? high attenuation ? single-ended operation ? dual in-line package ? rohs compliant (2002/95/ec), pb-free specifications parameter unit minimum typical maximum center frequency mhz 129.85 130 130.15 insertion loss db - 23.3 26 3db bandwidth mhz 5.05 5.08 - 30db bandwidth mhz - 5.77 5.8 45db bandwidth mhz 5.92 6.2 50db bandwidth mhz 5.98 6.8 passband variation db - 0.8 1.2 absolute delay usec - 3.91 4.5 ultimate rejection(f07.5mhz) db 50 56 - material temperature coefficient khz/c -2.34 substrate material - 112 lt ambient temperature c 25 operating temperature range c -25 - +85 storage temperature range c -45 - +105 dc voltage v 0 input power dbm - - 10 esd class - 1a package size dip3512 (35*12.6*5.2mm3) notes: 1. all specifications are based on the test circuit shown; 2. in production, all specifications are measured by ag ilent network analyzer and full 2 port calibration at room temperature; 3. electrical margin has been built into the design to account for the variations d ue to temperature drift and manufacturing tolerances; 4. this is the optimum impedance in order to achieve the performance show.
phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 part number LBT13012 rev. date 2011-12-12 ver. 1.0 page 2/3 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e 130mhz saw filter 5.1mhz bandwidth s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m part number: LBT13012 matching configuration ? l1=27nh l2=27nh c1=36 pf c2=36pf source/load impedance=50 ohm notes - component values may change depending on board layout. package dimension pad configuration: input 1 output 5 ground all others marking configuration: 1) sipat: manufacturer name 2) LBT13012: part number 3)xxyy: date code 4) zz: identified code package: dip3512 unit: mm 1 2 3 45 6 12.80 0.50 35.00 0.50 4.50 0.50 4.70 0.50 0.45 0.05 25.40 0.50 7.62 0.50 2.54 0.20 2.54 0.20 sipat LBT13012 xxyyzz
phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 part number LBT13012 rev. date 2011-12-12 ver. 1.0 page 3/3 c c h h i i n n a a e e l l e e c c t t r r o o n n i i c c s s t t e e c c h h n n o o l l o o g g y y g g r r o o u u p p c c o o r r p p o o r r a a t t i i o o n n n n o o . . 2 2 6 6 r r e e s s e e a a r r c c h h i i n n s s t t i i t t u u t t e e 130mhz saw filter 5.1mhz bandwidth s s i i p p a a t t c c o o . . , , l l t t d d . . w w w w w w . . s s i i p p a a t t s s a a w w . . c c o o m m part number: LBT13012 typical performance frequency respond passband respond 115 120 125 130 135 140 145 -113.2615 -103.2615 -93.2615 -83.2615 -73.2615 -63.2615 -53.2615 -43.2615 -33.2615 -23.2615 -13.2615 type performance frequency(mhz) magnitude(db) 126 127 128 129 130 131 132 133 134 -25.7615 -25.2615 -24.7615 -24.2615 -23.7615 -23.2615 -22.7615 -22.2615 -21.7615 -21.2615 -20.7615 type performance frequency(mhz) amplitude ripple(db) horizontal: 5mhz/div vertical: 10db/div horizontal: 1mhz/div vertical: 0.5db/div group delay variation phase linearity 127 128 129 130 131 132 133 3000 3200 3400 3600 3800 4000 4200 4400 4600 x: 130 y: 3927 type performance frequency(mhz) group delay time(ns) x: 132.6 y: 3890 x: 127.4 y: 3767 128 129 130 131 132 133 -5 0 5 10 15 x: 130 y: -1.819 type performance frequency(mhz) degree(deg) x: 132.6 y: 4.212 x: 127.4 y: -8.567 horizontal: 1mhz/div vertical: 200ns/div horizontal: 1mhz/div vertical: 5deg/div smith chart s11 smith chart s22 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0 0.2 0.5 1.0 2.0 5.0 +j0.2 -j0.2 +j0.5 -j0.5 +j1.0 -j1.0 +j2.0 -j2.0 +j5.0 -j5.0 0.0
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