tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS12033 rev. date 2008-07-24 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 120mhz saw filter 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: LBS12033 features ? for if saw filter ? high attenuation ? single-ended operation ? dual in-line package ? no matching required for operation at 50 ? ? rohs compliant (2002/95/ec), pb-free specifications parameter unit minimum typical maximum center frequency mhz 119.9 120 120.1 insertion loss db - 22.3 26 1 db bandwidth mhz 0.8 0.85 - 25 db bandwidth mhz - 1.53 1.6 30 db bandwidth mhz - 1.58 1.8 35 db bandwidth mhz - 1.63 2.3 40 db bandwidth mhz - 1.67 2.6 passband variation db - 0.3 1 group delay variation(f00.4mhz) nsec - 80 150 absolute delay usec - 3.03 3.1 ultimate rejection(f01mhz) db 40 42 - material temperature coefficient khz/c 0.12 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 LBS12033 rev. date 2008-07-24 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 120mhz saw filter 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: LBS12033 matching configuration 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) LBS12033: part number 3) xxyy: date(year/month) 4) zz: identified code 1 2 3 45 6 12.80 0.5 35.00 0.5 4.5 4.7 0.45 0.05 25.40 0.2 7.62 0.2 2.54 0.2 2.54 0.2 sipat LBS12033 xxyyzz input output 50 50
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS12033 rev. date 2008-07-24 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 120mhz saw filter 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: LBS12033 typical performance frequency respond passband respond 115 116 117 118 119 120 121 122 123 124 125 -112.2981 -102.2981 -92.2981 -82.2981 -72.2981 -62.2981 -52.2981 -42.2981 -32.2981 -22.2981 -12.2981 type performance frequency(mhz) magnitude(db) 119 119.5 120 120.5 121 -24.7981 -24.2981 -23.7981 -23.2981 -22.7981 -22.2981 -21.7981 -21.2981 -20.7981 type performance frequency(mhz) amplitude ripple(db) horizontal: 1mhz/div vertical: 10db/div horizontal: 0.5mhz/div vertical: 0.5db/div group delay variation(f00.4mhz) phase linearity(f00.4mhz) 119 119.2 119.4 119.6 119.8 120 120.2 120.4 120.6 120.8 121 2200 2400 2600 2800 3000 3200 3400 3600 x: 120 y: 3033 type performance frequency(mhz) group delay time(ns) x: 120.4 y: 3010 x: 119.6 y: 3014 119 119.2 119.4 119.6 119.8 120 120.2 120.4 120.6 120.8 121 -25 -20 -15 -10 -5 0 5 10 15 20 x: 120 y: 0.9741 type performance frequency(mhz) degree(deg) x: 120.4 y: -0.03902 x: 119.6 y: -0.3181 horizontal: 0.2mhz/div vertical: 200ns/div horizontal: 0.2mhz/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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