tel: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number LBN12026 rev. date 2007-11-19 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 2.0 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 120mhz saw filter 71mhz 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: LBN12026 features ? for if saw filter ? high attenuation ? single-ended operation ? ceramic surface mount package ? small size ? rohs compliant (2002/95/ec), pb-free specifications parameter unit minimum typical maximum center frequency mhz 119.5 120 120.5 insertion loss db - 22.5 25 3 db bandwidth mhz - 69.83 - passband variation db - 1 - absolute delay usec - 1.16 - group delay variation(f035mhz) nsec - 13 - @f038 f045mhz db - 8 - @ f055mhz db - 45 - ultimate rejection dc 500mhz db - 27 - material temperature coefficient khz/c -9.84 substrate material - 128ln ambient temperature c 25 operating temperature range c -40 - +85 storage temperature range c -45 - +105 dc voltage v 0 input power dbm - - 10 esd class - 1 package size smd13.3*6.5c 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 due to temperature drift and manufacturing tolerances; 4. this is the optimum impedance in order to achieve the performance show.
tel: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number LBN12026 rev. date 2007-11-19 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 2.0 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 120mhz saw filter 71mhz 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: LBN12026 matching configuration l1=27nh c1=4.7pf source/load impedance=50 ohm notes - component values may change depending on board layout. package dimension package: smd13.3*6.5c unit: mm pad configuration: input 11 output 5 ground all others marking configuration: 1) ?: pad number 1 index 2) sipat: manufacturer name 3) LBN12026: part number 4) 07xx: date code c1 input output 50 50 l1 6 5 12 11 4 3 7 8 9 10 1 3 2 4 10 7 8 9 12 11 5 6 13.3 +0.2 -0.1 6.5 +0.2 -0.1 1.56 0.1 0.4 0.79 0.76 1.5 2.54 sipat LBN12026 07xx
tel: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number LBN12026 rev. date 2007-11-19 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 2.0 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 120mhz saw filter 71mhz 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: LBN12026 typical performance frequency respond passband respond 20 40 60 80 100 120 140 160 180 200 220 -112.495 -102.495 -92.495 -82.495 -72.495 -62.495 -52.495 -42.495 -32.495 -22.495 -12.495 type performance frequency(mhz) magnitude(db) 70 80 90 100 110 120 130 140 150 160 170 -24.995 -24.495 -23.995 -23.495 -22.995 -22.495 -21.995 -21.495 -20.995 horizontal: 20mhz/div vertical: 10db/div horizontal: 10mhz/div vertical: 0.5db/div group delay variation(f030mhz) phase linearity(f030mhz) 60 80 100 120 140 160 180 1100 1110 1120 1130 1140 1150 1160 1170 1180 1190 1200 x: 120 y: 1156 type performance frequency(mhz) group delay time(ns) x: 149.9 y: 1158 x: 89.78 y: 1157 60 80 100 120 140 160 180 -15 -10 -5 0 5 10 x: 120 y: 1.581 type performance frequency(mhz) degree(deg) x: 149.9 y: -2.172 x: 89.78 y: -2.02 horizontal: 20mhz/div vertical: 10ns/div horizontal: 20mhz/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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