phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number sp lb LB135DS01 rev. date 2004-10-12 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 135.42mhz low-loss sawf 8mhz bandwidth part number: LB135DS01 specifications parameter unit minimum typical maximum center frequency mhz 135.22 135.42 135.62 insertion loss db - 13.7 14 3 db bandwidth mhz 8 8.6 9 40 db bandwidth mhz - 15.5 20 phase ripple degree - 6 - absolute delay usec - 0.62 - passband variation db - 1 1.5 group delay variation nsec - 64 80 ultimate rejection db 35 38 - substrate material yz ln ambient temperature c 25 package size smp (7x5x1.48mm 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
phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number sp lb LB135DS01 rev. date 2004-10-12 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 135.42mhz low-loss sawf 8mhz bandwidth part number: LB135DS01 package dimension 4 3 2 5 9 10 1 1 3 2 9 10 8 7 6 5 4
phone: +86-23-62920684 fax: +86-23-62805284 www.sipatsaw.com / sawmkt@sipat.com part number sp lb LB135DS01 rev. date 2004-10-12 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 135.42mhz low-loss sawf 8mhz bandwidth part number: LB135DS01 typical performance fre q uenc y res p ond passband res p ond ( 1db / div ) 115.56 120.56 125.56 130.56 135.56 140.56 145.56 150.56 155.56 -93.922 -83.922 -73.922 -63.922 -53.922 -43.922 -33.922 -23.922 -13.922 frequency(mhz) magnitude(db) type performance 115.56 120.56 125.56 130.56 135.56 140.56 145.56 150.56 155.56 -93.922 -83.922 -73.922 -63.922 -53.922 -43.922 -33.922 -23.922 -13.922 frequency(mhz) magnitude(db) type performance wideband res p ond phase linearit y 100.27 200.24 300.21 400.18 500.15 600.12 700.09 800.06 900.03 -96.574 -86.574 -76.574 -66.574 -56.574 -46.574 -36.574 -26.574 -16.574 frequency(mhz) magnitude(db) type performance simth chart s11 simth chart s22
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