tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number LBN24005 rev. date 2011-05-23 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 240mhz saw filter 59mhz 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: LBN24005 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 239.7 240 240.3 insertion loss db - 34.1 35 1.5 db bandwidth mhz - 59.1 - 3 db bandwidth mhz 59.4 59.43 - 12db bandwidth mhz - 60.38 - 25db bandwidth mhz - 61.05 61.2 45db bandwidth mhz - 62.55 - passband variation db - 0.7 1.5 absolute delay usec - 1.3 - ultimate rejection(f035mhz) db 35 38 - material temperature coefficient khz/c -22.6 substrate material - yz ln ambient temperature c 25 operating temperature range c -25 - +85 dc voltage v 0 input power dbm - - 10 esd class - 1a package size dip2212 (22.2x12.8x4.7mm3) 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 / sales@sipat.com part number LBN24005 rev. date 2011-05-23 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 240mhz saw filter 59mhz 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: LBN24005 matching configuration source/load impedance=50 ohm notes - component values may change depending on board layout. package dimension package: dip2212 unit: mm pad configuration: input 1 output 5 ground 2,3,4,6 marking configuration: 1) sipat: manufacturer name 2) LBN24005: part number 3) xxyy: date(year/month) 4) zz: identified code 1 2 3 45 6 12.80 0.50 22.20 0.50 4.20 0.50 2.54 0.20 12.70 0.50 0.45 0.05 sipat LBN24005 xxyyzz 4.90 0.50 2.540.20 7.62 0.50 input output 50 50 1 5
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number LBN24005 rev. date 2011-05-23 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 240mhz saw filter 59mhz 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: LBN24005 typical performance frequency response passband response 140 160 180 200 220 240 260 280 300 320 340 -124.1111 -114.1111 -104.1111 -94.1111 -84.1111 -74.1111 -64.1111 -54.1111 -44.1111 -34.1111 -24.1111 type performance frequency(mhz) magnitude(db) 180 200 220 240 260 280 300 -36.6111 -36.1111 -35.6111 -35.1111 -34.6111 -34.1111 -33.6111 -33.1111 -32.6111 type performance frequency(mhz) amplitude ripple(db) horizontal: 20mhz/div vertical: 10db/div horizontal: 20mhz/div vertical: 0.5db/div group delay variation(f029mhz) phase linearity(f029mhz) 190 200 210 220 230 240 250 260 270 280 290 1150 1200 1250 1300 1350 1400 1450 x: 269 y: 1281 type performance frequency(mhz) group delay time(ns) x: 211 y: 1303 x: 240 y: 1305 190 200 210 220 230 240 250 260 270 280 290 -50 -40 -30 -20 -10 0 10 20 30 40 x: 269 y: 5.554 type performance frequency(mhz) degree(deg) x: 211 y: 5.21 x: 240 y: -1.315 horizontal: 10mhz/div vertical: 50ns/div horizontal: 10mhz/div vertical: 10deg/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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