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 / sa les @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 lb t30701 rev. date 20 1 3-09-18 ver. 1.0 page 1 / 3 china china electronics electronics technology technology group group corporation corporation no.26 no.26 research research institute institute 307.2 mhz saw filter 4.6 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: lb lb lb lb t30701 t30701 t30701 t30701 features ? for if saw filter ? high attenuation ? single-ended operation ? dual in-line package ? 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 306.7 307.2 307.7 insertion loss db - 13.5 20 1db bandwidth mhz 4.6 4.73 - 20 db bandwidth mhz - 8.99 - passband variation f0 2.3mhz db - 0.6 1.0 group delay variation (f0 2.3mhz) ns - 60 50 absolute delay usec - 0.7 - ultimate rejection 150 229mhz db 45 60 - 229.9 294.7mhz db 40 50 - 294.7 299.7mhz db 30 40 - 299.7 302.2mhz db 20 25 - 312.2 314.7mhz db 20 25 - 314.7 319.7mhz db 35 40 - 319.7 559.5mhz db 45 50 - 559.5 809.5mhz db 40 50 - 809.5 1500mhz db 30 45 - 1500 3300mhz db 10 12 - material temperature coefficient khz/ c -5.53 substrate material - 112lt ambient temperature c 25 operating temperature range c -25 - +85 storage temperature range c -45 - 105 esd class - 1 a package size smd7.0*5.0 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
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 / sa les @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 lb t30701 rev. date 20 1 3-09-18 ver. 1.0 page 2 / 3 china china electronics electronics technology technology group group corporation corporation no.26 no.26 research research institute institute 307.2 mhz saw filter 4.6 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: lb lb lb lb t30701 t30701 t30701 t30701 manufacturing tolerances ; 4. this is the optimum impedance in order to achieve the performance show. matching configuration ? l1=l2=22nh c1=4.7pf c2=18pf 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 4 3 2 5 6 7 8 9 10 1 1 3 2 9 10 8 7 6 5 4 7.00 0.15 5.00 0.15 1.50 0.22 0.80 0.60 1.00 2.54 1.27 sipat LBT30701 xxyyzz pad pad pad pad configuration configuration configuration configuration : : : : input 9 output 4 ground the others marking marking marking marking configuration configuration configuration configuration : : : : 1 ) sipat: manufacturer n ame 2 ) lb t30701 : part number 3 ) xxyy : date (year/month) 4) zz: identified code package: package: package: package: smd7.0*5.0 smd7.0*5.0 smd7.0*5.0 smd7.0*5.0 unit: unit: unit: unit: mm mm mm mm
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 / sa les @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 lb t30701 rev. date 20 1 3-09-18 ver. 1.0 page 3 / 3 china china electronics electronics technology technology group group corporation corporation no.26 no.26 research research institute institute 307.2 mhz saw filter 4.6 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: lb lb lb lb t30701 t30701 t30701 t30701 typical performance frequency respon se passband respon se 285 290 295 300 305 310 315 320 325 330 -103.5234 -93.5234 -83.5234 -73.5234 -63.5234 -53.5234 -43.5234 -33.5234 -23.5234 -13.5234 -3.5234 type performance frequency(mhz) magnitude(db) 302 304 306 308 310 312 -16.0234 -15.5234 -15.0234 -14.5234 -14.0234 -13.5234 -13.0234 -12.5234 -12.0234 -11.5234 -11.0234 type performance frequency(mhz) amplitude ripple(db) horizontal: 5 mhz /div vertical: 10db /div horizontal: 2 mhz /div vertical: 0.5db /div group delay variation phase linearity 304 305 306 307 308 309 310 311 500 600 700 800 900 1000 x: 307.2 y: 722.3 type performance frequency(mhz) group delay time(ns) x: 304.9 y: 688.6 x: 309.5 y: 704.3 304 305 306 307 308 309 310 311 -10 -5 0 5 10 15 x: 307.2 y: 0.8755 type performance frequency(mhz) degree(deg) x: 309.5 y: 0.3447 x: 304.9 y: 1.79 horizontal: 1 mhz /div vertical: 10 0ns /div horizontal: 1 mhz /div vertical: 5 deg /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
|
