tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number LBS09032 rev. date 2010-12-02 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 90.3mhz saw filter 2mhz 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: LBS09032 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 90.15 90.3 90.45 insertion loss db - 24.3 26 3 db bandwidth mhz 2 2.08 - 30 db bandwidth mhz - 2.74 2.85 40 db bandwidth mhz - 2.83 3.2 50 db bandwidth mhz - 2.96 4 passband variation db - 0.6 - absolute delay usec - 3.68 - ultimate rejection(f010mhz) db 50 64 - material temperature coefficient khz/c 0.09 substrate material - qz ambient temperature c 25 dc voltage v 0 input power dbm - - 10 esd class - 1c 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 / sales@sipat.com part number LBS09032 rev. date 2010-12-02 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 90.3mhz saw filter 2mhz 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: LBS09032 matching configuration l1=l2=220nh c1=15pf 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) LBS09032: part number 3) xxyy: date(year/month) 4) zz: identified code c1 input output 50 50 l1 l2 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 lbn09032 xxyyzz
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number LBS09032 rev. date 2010-12-02 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 90.3mhz saw filter 2mhz 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: LBS09032 typical performance frequency response passband response 80 85 90 95 100 105 -114.3243 -104.3243 -94.3243 -84.3243 -74.3243 -64.3243 -54.3243 -44.3243 -34.3243 -24.3243 -14.3243 type performance frequency(mhz) magnitude(db) 87.5 88 88.5 89 89.5 90 90.5 91 91.5 92 92.5 93 -26.8243 -26.3243 -25.8243 -25.3243 -24.8243 -24.3243 -23.8243 -23.3243 -22.8243 type performance frequency(mhz) amplitude ripple(db) horizontal: 5mhz/div vertical: 10db/div horizontal: 0.5mhz/div vertical: 0.5db/div group delay variation(f01mhz) phase linearity(f01mhz) 88.5 89 89.5 90 90.5 91 91.5 92 3100 3200 3300 3400 3500 3600 3700 3800 3900 4000 4100 x: 90.3 y: 3663 type performance frequency(mhz) group delay time(ns) x: 91.31 y: 3653 x: 89.29 y: 3695 88.5 89 89.5 90 90.5 91 91.5 92 -15 -10 -5 0 5 10 x: 90.3 y: 0.9727 type performance frequency(mhz) degree(deg) x: 91.31 y: 1.787 x: 89.29 y: 0.5404 horizontal: 0.5mhz/div vertical: 100ns/div horizontal: 0.5mhz/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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