phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number LBS11102 rev. date 2006-8-16 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 rev. 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 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 110.8mhz saw filter 4mhz bandwidth part number: LBS11102 specifications parameter unit minimum typical maximum center frequency mhz 110.7 110.8 110.9 insertion loss db - 22 28 1 db bandwidth mhz - 3.4 - 3 db bandwidth mhz 3.5 3.6 - 40 db bandwidth mhz - 4.33 - 50 db bandwidth mhz - 4.41 - passband variation db - 0.5 1.2 absolute delay usec - 3.82 4 f02.2mhz db 35 48 - f02.4mhz db 45 50 - f02.8mhz db 50 60 - f06.8mhz db 55 68 - ultimate rejection f015mhz db 55 72 - material temperature coefficient khz/c 0.11 ambient temperature c 25 package size dip3512 (35.0x12.8x4.7mm3) notes: 1. all specifications are based on the test circuit shown 2. in production, devices will be tested at room te mperature to a guardbanded specification to ensure electrical compliance over 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 matching configuration l1=150nh l2=120nh c1=c2=47pf source/load impedance=50 ohm notes - component values may change depending on board layout. c1 input output 50 50 l1 l2 c2
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number LBS11102 rev. date 2006-8-16 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 rev. 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 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 110.8mhz saw filter 4mhz bandwidth part number: LBS11102 package dimension input 1 output 5 ground 2,3,4,6 package: dip3512 unit: mm 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
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number LBS11102 rev. date 2006-8-16 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 rev. 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 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 110.8mhz saw filter 4mhz bandwidth part number: LBS11102 typical performance fre q uenc y res p ond passband res p ond 100.8 102.8 104.8 106.8 108.8 110.8 112.8 114.8 116.8 118.8 120.8 -112.0588 -102.0588 -92.0588 -82.0588 -72.0588 -62.0588 -52.0588 -42.0588 -32.0588 -22.0588 -12.0588 109 109.5 110 110.5 111 111.5 112 112.5 -24.5 -24 -23.5 -23 -22.5 -22 -21.5 -21 -20.5 -20 grou p dela y variation (f 01.6mhz) phase linearit y(f 01.6mhz) smith chart s11 smith chart s22
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