phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number lbn20002 rev. date 2010-03-31 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 rev. 1.1 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 200mhz saw filter 61mhz bandwidth part number: lbn20002 specifications parameter unit minimum typical maximum center frequency mhz 199.5 200 200.5 insertion loss db - 22 30 1.5 db bandwidth mhz 60.9 61.53 - 3 db bandwidth mhz - 62.84 - 40 db bandwidth mhz - 69.31 - 45 db bandwidth mhz - 69.51 71 passband variation db - 0.9 1.5 absolute delay usec - 0.97 - ultimate rejection(f045mhz) db 48 51 - material temperature coefficient khz/c -16.4 ambient temperature c 25 package size dip2212 (22.2x12.8x4.7mm3) 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=47nh l2=27nh l3=18nh l4=150nh source/load impedance=50 ohm notes - component values may change depending on board layout. l2 input output 50 50 l1 l3 l4
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number lbn20002 rev. date 2010-03-31 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 rev. 1.1 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 200mhz saw filter 61mhz bandwidth part number: lbn20002 package dimension input 1 output 4 ground 2,3,5,6 package: dip2212 unit: mm 1 2 3 45 6 12.80 0.5 22.20 0.5 4.7 4.5 7.62 0.2 2.54 0.2 12.70 0.2 0.45 0.05 2.54 0.2
phone: +86-23-62808818 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number lbn20002 rev. date 2010-03-31 sipat co., ltd. ( cetc no. 26 research institute ) nanping huayuan road no. 14 chongqing, china, 400060 rev. 1.1 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 200mhz saw filter 61mhz bandwidth part number: lbn20002 typical performance fre q uenc y res p ond passband res p ond 100 120 140 160 180 200 220 240 260 280 300 -102.2534 -92.2534 -82.2534 -72.2534 -62.2534 -52.2534 -42.2534 -32.2534 -22.2534 170 180 190 200 210 220 230 -24.5 -24 -23.5 -23 -22.5 -22 -21.5 -21 -20.5 -20 grou p dela y variation ( f029mhz ) phase linearit y( f029mhz ) smith chart s11 smith chart s22
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