tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS08036 rev. date 2009-04-03 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 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 80mhz saw filter 0.1mhz 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: LBS08036 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 79.95 80 80.05 insertion loss db - 6.1 15 1 db bandwidth mhz 0.05 0.1 - 3 db bandwidth mhz 0.1 0.2 - passband variation db - 0.1 - absolute delay usec - 4.15 - ultimate rejection db 21 36 - material temperature coefficient khz/c 0.08 substrate material - qz 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 - 1a package size dip3512 (35.0x12.8x4.7mm3) 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: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS08036 rev. date 2009-04-03 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 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 80mhz saw filter 0.1mhz 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: LBS08036 matching configuration l1=l4=56nh l2=l3=120nh source/load impedance=50 ohm notes - component values may change depending on board layout. package dimension package: dip3512 unit: mm pad configuration: input 1 output 5 ground all others marking configuration: 1) sipat: manufacturer name 2) LBS08036: part number 3) xxyy: date(year/month) 4) zz: identified code 1 2 3 45 6 12.80 0.50 35.00 0.50 4.50 4.70 0.45 0.05 25.40 0.20 7.62 0.20 2.54 0.20 2.54 0.20 sipat LBS08036 xxyyzz l2 input output 50 50 l1 l3 l4
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS08036 rev. date 2009-04-03 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 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 80mhz saw filter 0.1mhz 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: LBS08036 typical performance frequency respond passband respond 77.5 78 78.5 79 79.5 80 80.5 81 81.5 82 82.5 -96.1483 -86.1483 -76.1483 -66.1483 -56.1483 -46.1483 -36.1483 -26.1483 -16.1483 -6.1483 3.8517 type performance frequency(mhz) magnitude(db) 79.7 79.8 79.9 80 80.1 80.2 80.3 80.4 -8.6483 -8.1483 -7.6483 -7.1483 -6.6483 -6.1483 -5.6483 -5.1483 -4.6483 type performance frequency(mhz) amplitude ripple(db) horizontal: 0.5mhz/div vertical: 10db/div horizontal: 0.1mhz/div vertical: 0.5db/div group delay variation(f00.05mhz) phase linearity(f00.05mhz) 79.85 79.9 79.95 80 80.05 80.1 80.15 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 x: 80 y: 4014 type performance frequency(mhz) group delay time(ns) x: 80.05 y: 4209 x: 79.95 y: 3902 79.85 79.9 79.95 80 80.05 80.1 80.15 -20 -15 -10 -5 0 5 10 15 x: 79.95 y: -0.7336 type performance frequency(mhz) degree(deg) x: 80 y: 1.676 x: 80.05 y: -0.3765 horizontal: 0.05mhz/div vertical: 500ns/div horizontal: 0.05mhz/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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