tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number lbn12003 rev. date 2010-06-03 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 2.1 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 120mhz saw filter 12mhz 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: lbn12003 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 119.875 120 120.125 insertion loss db - 26.1 28 1.5 db bandwidth mhz 12.4 12.44 - 3 db bandwidth mhz - 12.64 - 18 db bandwidth mhz - 13.3 13.35 25 db bandwidth mhz - 13.45 13.6 30 db bandwidth mhz - 13.54 13.8 40 db bandwidth mhz - 13.68 14.9 passband variation db - 1.1 1.5 absolute delay usec - 2.66 2.75 ultimate rejection(f010mhz) db 40 52 - material temperature coefficient khz/c -11.28 substrate material - yz ln 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 - 1a package size dip3512 (35.0x12.8x4.7mm3) 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 lbn12003 rev. date 2010-06-03 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 2.1 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 120mhz saw filter 12mhz 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: lbn12003 matching configuration l1=100n c1=22pf source/load impedance=50 ohm notes - component values may change depending on board layout. package dimension package: dip3512 unit: mm pad configuration: input 1 output 5 ground all others marking configuration: 1) sipat: manufacturer name 2) lbn12003: part number 3) xxyy: date(year/month) 4) zz: identified code c1 input output 50 50 l1 1 2 3 45 6 12.80 0.50 35.00 0.50 4.50 0.50 4.70 0.50 0.45 0.05 25.40 0.50 7.62 0.50 2.54 0.20 2.54 0.20 sipat lbn12003 xxyyzz
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sales@sipat.com part number lbn12003 rev. date 2010-06-03 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 2.1 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 120mhz saw filter 12mhz 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: lbn12003 typical performance frequency response passband response 95 100 105 110 115 120 125 130 135 140 145 -116.1281 -106.1281 -96.1281 -86.1281 -76.1281 -66.1281 -56.1281 -46.1281 -36.1281 -26.1281 -16.1281 type performance frequency(mhz) magnitude(db) 100 105 110 115 120 125 130 135 140 -28.1281 -27.6281 -27.1281 -26.6281 -26.1281 -25.6281 -25.1281 -24.6281 type performance frequency(mhz) amplitude ripple(db) horizontal: 5mhz/div vertical: 10db/div horizontal: 5mhz/div vertical: 0.5db/div group delay variation(f06mhz) phase linearity(f06mhz) 110 112 114 116 118 120 122 124 126 128 130 2000 2200 2400 2600 2800 3000 3200 x: 120 y: 2662 type performance frequency(mhz) group delay time(ns) x: 126 y: 2654 x: 114 y: 2659 110 112 114 116 118 120 122 124 126 128 130 -50 -40 -30 -20 -10 0 10 20 30 40 x: 114 y: 6.453 type performance frequency(mhz) degree(deg) x: 120 y: -2.676 x: 126 y: 6.967 horizontal: 2mhz/div vertical: 200ns/div horizontal: 2mhz/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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