phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number sp LBN16026 rev. date 2005-7-12 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 160mhz saw filter 26.2mhz bandwidth part number: LBN16026 specifications parameter unit minimum typical maximum center frequency mhz 159.9 160 160.1 insertion loss db 24.5 26.5 3 db bandwidth mhz 26.1 26.2 40 db bandwidth mhz 28.8 28.9 passband variation db 1 1.2 ultimate rejection db 48 50 absolute delay usec 1.4 material temperature coefficient khz/c -13.12 ambient temperature c 25 package size dip2712 (27.0x12.8x4.7mm 3 ) 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 shown matching configuration source/load impedance=50 ohm notes - component values may change depending on board layout.
phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number sp LBN16026 rev. date 2005-7-12 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 160mhz saw filter 26.2mhz bandwidth part number: LBN16026 package dimension input:1 output:5 1 2 3 45 6 7.62 0.2 17.70 0.2 4.5 4.7 27.00 0.5 12.80 0.5 2.54 0.2 2.54 0.2 0.45 0.05
phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number sp LBN16026 rev. date 2005-7-12 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 160mhz saw filter 26.2mhz bandwidth part number: LBN16026 typical performance fre q uenc y res p onse passband res p onse 120 130 140 150 160 170 180 190 200 -104.2783 -94.2783 -84.2783 -74.2783 -64.2783 -54.2783 -44.2783 -34.2783 1.45 1.5 1.55 1.6 1.65 1.7 1.75 x 10 8 -29 -28 -27 -26 -25 -24 -23 -22 -21 f scale=2mhz phase linearit y( f012mhz ) grou p dela y variation ( f012mhz ) simth chart s11 simth chart s22
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