phone: +86-23-62920684 fax: +86-23-6280528 4 www.sipatsaw.com / sawmkt@sipat.com tel: +86-23-62808818 fax: +86-23-6280 8382 www.sipatsaw.com / sawmkt@sipat.com sipat sipat sipat sipat co., co., co., co., ltd. ltd. ltd. ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 part number LBT156102 rev. date 20 13 - 05-04 ver. 1.0 page 1 / 3 china china electronics electronics technology technology group group corporation corporation no.26 no.26 research research institute institute 1561 mhz saw filter 21 mhz bandwidth sipat sipat sipat sipat sipat sipat sipat sipat co., co., co., co., co., co., co., co., ltd. ltd. ltd. ltd. ltd. ltd. ltd. ltd. www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com part part part part number: number: number: number: LBT156102 LBT156102 LBT156102 LBT156102 features ? for rf saw filter ? single-ended operation ? ceramic surface mount package ? small size ? no matching required for operation at 50 ? rohs compliant (2002/95/ec), pb-free specifications parameter parameter parameter parameter unit unit unit unit minimum minimum minimum minimum typical typical typical typical maximum maximum maximum maximum center frequency mhz - 1561 - insertion loss 1550.5~1571.5mhz db - 3.7 4 passband variation ( 1550.5~1571.5 mhz) db - 0.8 2 vswr ( 1550.5~1571.5 mhz) - - 1.4 2 a ttenuation 1061~1461mhz db 40 41 - 1461~1501mhz db 38 40 - 1501~1521mhz db 20 28 - 1601~1621mhz db 20 30 - 1621~1641mhz db 35 40 - 1641~2061mhz db 40 42 - material temperature coefficient khz/ c -56.19 substrate material - 42lt ambient temperature c 25 operating temperature range c -40 - +70 storage temperature range c -45 - +85 esd class - 1a package size smd3.0*3.0 notes: notes: notes: notes: 1. all specifications are based on the test circuit shown ; 2. in production, a ll specifications are measured by agilent 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.
phone: +86-23-62920684 fax: +86-23-6280528 4 www.sipatsaw.com / sawmkt@sipat.com tel: +86-23-62808818 fax: +86-23-6280 8382 www.sipatsaw.com / sawmkt@sipat.com sipat sipat sipat sipat co., co., co., co., ltd. ltd. ltd. ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 part number LBT156102 rev. date 20 13 - 05-04 ver. 1.0 page 2 / 3 china china electronics electronics technology technology group group corporation corporation no.26 no.26 research research institute institute 1561 mhz saw filter 21 mhz bandwidth sipat sipat sipat sipat sipat sipat sipat sipat co., co., co., co., co., co., co., co., ltd. ltd. ltd. ltd. ltd. ltd. ltd. ltd. www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com part part part part number: number: number: number: LBT156102 LBT156102 LBT156102 LBT156102 matching configuration ? source/load source/load source/load source/load impedance=50 impedance=50 impedance=50 impedance=50 ohm ohm ohm ohm notes - component values may change depending on board layout. package dimension pad pad pad pad configuration configuration configuration configuration : : : : input : 2 output : 6 ground : all others marking marking marking marking configuration configuration configuration configuration : : : : 1) ? : pad number 1 index 2 ) o61b : part number 3) xxyy : date (year/month) package: package: package: package: smd3.0*3.0 smd3.0*3.0 smd3.0*3.0 smd3.0*3.0 unit: unit: unit: unit: mm mm mm mm input input input input output output output output 50 50 50 50 50 50 50 50
phone: +86-23-62920684 fax: +86-23-6280528 4 www.sipatsaw.com / sawmkt@sipat.com tel: +86-23-62808818 fax: +86-23-6280 8382 www.sipatsaw.com / sawmkt@sipat.com sipat sipat sipat sipat co., co., co., co., ltd. ltd. ltd. ltd. ( cetc no.26 research institute ) #14 nanping huayuan road, chongqing, china, 400060 part number LBT156102 rev. date 20 13 - 05-04 ver. 1.0 page 3 / 3 china china electronics electronics technology technology group group corporation corporation no.26 no.26 research research institute institute 1561 mhz saw filter 21 mhz bandwidth sipat sipat sipat sipat sipat sipat sipat sipat co., co., co., co., co., co., co., co., ltd. ltd. ltd. ltd. ltd. ltd. ltd. ltd. www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com www.sipatsaw.com part part part part number: number: number: number: LBT156102 LBT156102 LBT156102 LBT156102 typical performance frequency respon se passband respon se 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 -92.8529 -82.8529 -72.8529 -62.8529 -52.8529 -42.8529 -32.8529 -22.8529 -12.8529 -2.8529 7.1471 type performance frequency(mhz) magnitude(db) 1500 1520 1540 1560 1580 1600 1620 -5.3529 -4.8529 -4.3529 -3.8529 -3.3529 -2.8529 -2.3529 -1.8529 -1.3529 -0.8529 -0.3529 x: 1550 y: -3.792 type performance frequency(mhz) amplitude ripple(db) x: 1572 y: -2.955 horizontal: 50mhz /div vertical: 10db /div horizontal: 20mhz /div vertical: 0.5db /div vswr s11 vswr s22 1460 1480 1500 1520 1540 1560 1580 1600 1620 1640 1660 1 2 3 4 5 6 7 8 9 x: 1550 y: 1.415 type performance (vsw r1) frequency(mhz) magnitude(db) x: 1572 y: 1.42 1350 1400 1450 1500 1550 1600 1650 1700 1750 1800 0 1 2 3 4 5 6 7 8 9 10 x: 1550 y: 1.469 type performance (vswr2) frequency(mhz) magnitude(db) x: 1572 y: 1.412 horizontal: 20mhz /div vertical: 1ns /div horizontal: 50mhz /div vertical: 1deg /div smith chart s11 smith chart s 22 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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