tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number LBS11104 rev. date 2011-07-18 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 111.1mhz 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: LBS11104 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 110.95 111.1 111.25 insertion loss db - 22.2 30 1 db bandwidth mhz - 2.31 - 3 db bandwidth mhz 2.4 2.53 - 30 db bandwidth mhz - 3.2 3.25 40 db bandwidth mhz - 3.3 - 45 db bandwidth mhz - 3.33 - passband variation db - 0.5 1.5 group delay variation(f01.2mhz) nsec - 120 - absolute delay usec - 3.2 - ultimate rejection(f010mhz) db 55 63 - material temperature coefficient khz/c 0.11 substrate material - qz ambient temperature c 25 operating temperature range c -25 - +85 storage temperature range c -45 - +85 dc voltage v 0 input power dbm - - 10 esd class - 1c package size dip3512 (35.0x12.8x4.7) 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 LBS11104 rev. date 2011-07-18 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 111.1mhz 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: LBS11104 matching configuration l1=l2=150nh c1=c2=36pf 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 2,3,4,6 marking configuration: 1) sipat: manufacturer name 2) LBS11104: 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 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 LBS11104 xxyyzz input output 50 50 l1 c1 l2 c2 15
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number LBS11104 rev. date 2011-07-18 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 111.1mhz 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: LBS11104 typical performance frequency response passband response 102 104 106 108 110 112 114 116 118 120 -112.1539 -102.1539 -92.1539 -82.1539 -72.1539 -62.1539 -52.1539 -42.1539 -32.1539 -22.1539 -12.1539 type performance frequency(mhz) magnitude(db) 108.5 109 109.5 110 110.5 111 111.5 112 112.5 113 113.5 114 -24.6539 -24.1539 -23.6539 -23.1539 -22.6539 -22.1539 -21.6539 -21.1539 -20.6539 type performance frequency(mhz) amplitude ripple(db) horizontal: 2mhz/div vertical: 10db/div horizontal: 0.5mhz/div vertical: 0.5db/div group delay variation(f01.2mhz) phase linearity(f01.2mhz) 109 109.5 110 110.5 111 111.5 112 112.5 113 113.5 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 x: 111.1 y: 3176 type performance frequency(mhz) group delay time(ns) x: 112.3 y: 3162 x: 109.9 y: 3163 109 109.5 110 110.5 111 111.5 112 112.5 113 113.5 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 x: 109.9 y: -2.121 type performance frequency(mhz) degree(deg) x: 112.3 y: -0.5222 x: 111.1 y: -0.5386 horizontal: 0.5mhz/div vertical: 200ns/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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