tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS07507 rev. date 2009-06-19 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 75mhz saw filter 0.2mhz 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: LBS07507 features ? for if saw filter ? high attenuation ? single-ended operation ? dual in-line package ? rohs compliant (2002/95/ec), pb-free specifications parameter unit minimum typical maximum center frequency mhz - 75 - insertion loss db - 8.7 10 1 db bandwidth mhz - 0.18 - 2 db bandwidth mhz 0.15 0.22 - 3 db bandwidth mhz 0.2 0.25 - 30 db bandwidth mhz - 0.56 0.6 40 db bandwidth mhz - 0.69 - passband variation db - 0.1 1 absolute delay usec - 3.48 - ultimate rejection db 40 43 - material temperature coefficient khz/c 0.075 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 - 1c 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 / sawmkt@sipat.com part number LBS07507 rev. date 2009-06-19 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 75mhz saw filter 0.2mhz 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: LBS07507 matching configuration l1=220nh l2=33nh c1=c2=47pf 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 all others marking configuration: 1) sipat: manufacturer name 2) LBS07507: part number 3) xxyy: date(year/month) 4) zz: identified code 1 2 3 45 6 12.80 0.50 22.20 0.50 4.70 0.50 4.50 0.50 7.62 0.20 2.54 0.20 12.70 0.20 0.45 0.05 2.54 0.20 sipat LBS07507 xxyyzz c1 input output 50 50 l1 l2 c2
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number LBS07507 rev. date 2009-06-19 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 75mhz saw filter 0.2mhz 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: LBS07507 typical performance frequency respond passband respond 72.5 73 73.5 74 74.5 75 75.5 76 76.5 77 77.5 -98.6599 -88.6599 -78.6599 -68.6599 -58.6599 -48.6599 -38.6599 -28.6599 -18.6599 -8.6599 1.3401 type performance frequency(mhz) magnitude(db) 74.7 74.8 74.9 75 75.1 75.2 75.3 75.4 -10.6599 -10.1599 -9.6599 -9.1599 -8.6599 -8.1599 -7.6599 -7.1599 type performance frequency(mhz) amplitude ripple(db) horizontal: 0.5mhz/div vertical: 10db/div horizontal: 0.1mhz/div vertical: 0.5db/div group delay variation(f00.1mhz) phase linearity(f00.1mhz) 74.7 74.8 74.9 75 75.1 75.2 75.3 -2000 0 2000 4000 6000 8000 10000 x: 75 y: 3515 type performance frequency(mhz) group delay time(ns) x: 75.1 y: 3483 x: 74.9 y: 3845 74.7 74.8 74.9 75 75.1 75.2 75.3 -80 -60 -40 -20 0 20 40 60 x: 74.9 y: 6.571 type performance frequency(mhz) degree(deg) x: 75.1 y: 5.617 x: 75 y: -6.601 horizontal: 0.1mhz/div vertical: 2000ns/div horizontal: 0.1mhz/div vertical: 20deg/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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