tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number lbn16504 rev. date 2010-03-31 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 3.0 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 165mhz saw filter 20mhz 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: lbn16504 features ? for if saw filter ? ceramic surface mount package ? small size ? rohs compliant (2002/95/ec), pb-free ? single-ended operation specifications parameter unit minimum typical maximum center frequency mhz - 165 - insertion loss db - 9.4 10 1 db bandwidth mhz 20 21.42 - passband variation(f010mhz) db - 0.7 1.2 group delay variation(f010mhz) nsec - 50 80 absolute delay usec - 0.34 0.4 input/output return loss - 5 7.2/6.2 - 10 110mhz db 35 37 - 127 149mhz db 10 18 - ultimate rejection 190 450mhz db 33 36 - material temperature coefficient khz/c -15.51 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 - - 25 esd class - 1a package size smd3.8*3.8 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 lbn16504 rev. date 2010-03-31 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 3.0 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 165mhz saw filter 20mhz 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: lbn16504 matching configuration l1=150nh l2=68nh c1=15pf c2=1pf c3=6.8pf source/load impedance=50 ohm notes - component values may change depending on board layout. package dimension package: smd3.8*3.8 unit: mm pad configuration: input 2 output 5 ground all others marking configuration: 1) ?: pad number 1 index 2) sipat: manufacturer name 3) 16504: part number 4) xxyy: batch no.(year/month) 5) zz: identifying code input output 50 50 l1 c3 c1 l2 c2 0.64 0.05 1.90 0.15 1.27 0.05 1.35 0.2 3.80 0.15 3.80 0.15 12 3 5 4 6 1 23 6 5 4 16504 xxyyzz sipat 1.00 0.15
tel: +86-23-62808818 fax: +86-23-62808382 www.sipatsaw.com / sawmkt@sipat.com part number lbn16504 rev. date 2010-03-31 sipat co., ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 ver. 3.0 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 165mhz saw filter 20mhz 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: lbn16504 typical performance frequency respond passband respond 120 130 140 150 160 170 180 190 200 210 -99.4373 -89.4373 -79.4373 -69.4373 -59.4373 -49.4373 -39.4373 -29.4373 -19.4373 -9.4373 0.5627 type performance frequency(mhz) magnitude(db) 130 140 150 160 170 180 190 200 -11.9373 -11.4373 -10.9373 -10.4373 -9.9373 -9.4373 -8.9373 -8.4373 -7.9373 type performance frequency(mhz) amplitude ripple(db) horizontal: 10mhz/div vertical: 10db/div horizontal: 10mhz/div vertical: 0.5db/div group delay variation(f010mhz) phase linearity(f010mhz) 145 150 155 160 165 170 175 180 185 50 100 150 200 250 300 350 400 450 500 550 600 x: 165 y: 334.1 type performance frequency(mhz) group delay time(ns) x: 175 y: 339.1 x: 155 y: 326.8 145 150 155 160 165 170 175 180 185 -25 -20 -15 -10 -5 0 5 10 15 20 x: 175 y: 2.466 type performance frequency(mhz) degree(deg) x: 155 y: -1.752 x: 165 y: -2.035 horizontal: 5mhz/div vertical: 50ns/div horizontal: 5mhz/div vertical: 5deg/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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