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| saw components saw duplexer wcdma band viii series/type: ordering code: b8514 B39941B8514P810 date: version: april 9, 2013 2.0 ? epcos ag 2015. reproduction, publicati on and dissemination of this publicatio n, enclosures hereto and the information contained therein without epcos' pr ior express consent is prohibited. epcos ag is a tdk group company.
2 april 9, 2013 b8514 897.5 / 942.5 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer preliminary data application n low-loss saw duplexer for mobile telephone wcdma band viii systems n low insertion attenuation n low amplitude ripple n usable passband 35 mhz n 50 w single-ended in both in antenna-rx and tx-antenna paths features n package size 1.8 x 1.4 x 0.475 mm 3 . n rohs compatible n package for s urface m ount t echnology ( smt ) n ni, au-plated terminals n e lectrostatic s ensitive d evice ( esd ) n m oisture s ensitive l evel 3 bottom view top view side view 0.3 4 0.35 0.25 0.25 8 4 8 1.4 1.8 1 2 3 6 5 7 5 6 1 2 3 7 0.475 max. 0.7 pin configuration n 1 rx output (single-ended) n 3 tx input (single-ended) n 6 antenna n 2,4,5,7,8 ground 2,4,5 1 3 6 7,8 3 april 9, 2013 b8514 897.5 / 942.5 mhz saw components saw duplexer preliminary data please read cautions and warnings and important notes at the end of this document. characteristics temperature range for specification: t = C20 ?c to +85 ?c ant terminating impedance: z ant = 50 w || 5.6nh tx terminating impedance: z tx = 50 w rx terminating impedance: z rx = 50 w characteristics tx - ant min. typ. @25 ?c max. center frequency f c 897.5 mhz maximum insertion attenuation @f carrier 882.4 ... 912.6 mhz a wcdma 1) 1) attenuation of wcdma signal (powertransferfunction). please refer to annotation on page 8. 2.0 2.7 db 880.0 ... 915.0 mhz 2.2 3.9 db 880.0 ... 915.0 mhz 2.2 2.8 3) db amplitude ripple (p-p) @f carrier 882.4 ... 912.6 mhz da wcdma 1) 1.0 2.1 db 880.0 ... 915.0 mhz 1.2 3.1 db error vector magnitude @f carrier 882.4 ... 912.6 mhz evm 2) 2) error vector magnitude (evm) based on definition given in 3gpp ts 25.141 2.3 6.0 % vswr tx port 880.0 ... 915.0 mhz 1.7 2.0 ant port 880.0 ... 915.0 mhz 1.7 2.2 attenuation a 10.0 ... 716.0 mhz 30 35 db 716.0 ... 728.0 mhz 30 35 db 728.0 ... 793.0 mhz 30 35 db @f carrier 927.4 ... 957.6 mhz a wcdma 1) 42 51 db @f carrier 927.4 ... 957.6 mhz a wcdma 1) 44 3) 3) t= +25?c 51 db 1559.0 ... 1563.0 mhz 42 45 db 4 april 9, 2013 b8514 897.5 / 942.5 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer preliminary data characteristics temperature range for specification: t = C20 ?c to +85 ?c ant terminating impedance: z ant = 50 w || 5.6nh tx terminating impedance: z tx = 50 w rx terminating impedance: z rx = 50 w characteristics tx - ant min. typ. @25 ?c max. attenuation a 1565.42 ... 1573.374 mhz 42 45 db 1573.374 ... 1577.466 mhz 40 45 db 1577.466 ... 1585.42 mhz 40 45 db 1597.5515 ... 1605.886 mhz 40 44 db 1760.0 ... 1830.0 mhz 35 38 db 1830.0 ... 1880.0 mhz 27 36 db 2110.0 ... 2170.0 mhz 27 33 db 2400.0 ... 2500.0 mhz 26 30 db 2620.0 ... 2745.0 mhz 22 27 db 3520.0 ... 3660.0 mhz 20 26 db 4400.0 ... 4575.0 mhz 20 25 db 5150.0 ... 5490.0 mhz 10 19 db 5725.0 ... 5850.0 mhz 10 14 db 5 april 9, 2013 b8514 897.5 / 942.5 mhz saw components saw duplexer preliminary data please read cautions and warnings and important notes at the end of this document. characteristics temperature range for specification: t = C20 ?c to +85 ?c ant terminating impedance: z ant = 50 w || 5.6nh tx terminating impedance: z tx = 50 w rx terminating impedance: z rx = 50 w charcteristics rx - ant min. typ. @25 ?c max. center frequency f c 942.5 mhz maximum insertion attenuation @f carrier 927.4 ... 957.6 mhz a wcdma 1) 1) attenuation of wcdma signal (powertransferfunction). please refer to annotation on page 8. 1.9 2.6 db 925.0 ... 960.0 mhz 2.4 4.3 db 925.0 ... 960.0 mhz 2.4 2.8 3) db amplitude ripple (p-p) @f carrier 927.4 ... 957.6 mhz da wcdma 1) 0.6 1.2 db 925.0 ... 960.0 mhz 2.7 3.1 db error vector magnitude @f carrier 927.4 ... 957.6 mhz evm 2) 2) error vector magnitude (evm) based on definition given in 3gpp ts 25.141 3.4 8.0 % @f carrier 927.4 ... 957.6 mhz evm 4) 3.4 5.0 3) 3) t= +25 ?c % vswr rx port 925.0 ... 960.0 mhz 1.7 2.2 ant port 925.0 ... 960.0 mhz 1.9 2.2 attenuation a 10.0 ... 880.0 mhz 40 58 db 902.5 ... 910.0 mhz 30 55 db @f carrier 882.4 ... 912.6 mhz a wcdma 1) 45 55 db 980.0 ... 1045.0 mhz 20 29 db 6 april 9, 2013 b8514 897.5 / 942.5 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer preliminary data characteristics temperature range for specification: t = C20 ?c to +85 ?c ant terminating impedance: z ant = 50 w || 5.6nh tx terminating impedance: z tx = 50 w rx terminating impedance: z rx = 50 w charcteristics rx - ant min. typ. @25 ?c max. attenuation 1045.0 ... 1805.0 mhz 35 52 db 1805.0 ... 1920.0 mhz 40 51 db 1920.0 ... 2400.0 mhz 35 48 db 2400.0 ... 2500.0 mhz 40 47 db 2685.0 ... 2880.0 mhz 40 46 db 2880.0 ... 3700.0 mhz 35 42 db 3700.0 ... 3840.0 mhz 35 42 db 4625.0 ... 4800.0 mhz 35 41 db 5550.0 ... 5725.0 mhz 30 38 db 5725.0 ... 5875.0 mhz 30 37 db 7 april 9, 2013 b8514 897.5 / 942.5 mhz saw components saw duplexer preliminary data please read cautions and warnings and important notes at the end of this document. characteristics temperature range for specification: t = C20 ?c to +85 ?c ant terminating impedance: z ant = 50 w || 5.6nh tx terminating impedance: z tx = 50 w rx terminating impedance: z rx = 50 w charcteristics tx - rx min. typ. @25 ?c max. isolation @f carrier 882.4 ... 912.6 mhz a wcdma 1) 1) attenuation of wcdma signal (powertransferfunction). please refer to annotation on page 8. 53 56 db 880.0 ... 915.0 mhz 52 55 db @f carrier 927.4 ... 957.6 mhz a wcdma 1) 48 59 db @f carrier 927.4 ... 957.6 mhz a wcdma 1) 55 2) 2) t= +15?c to +85?c 59 db 8 april 9, 2013 b8514 897.5 / 942.5 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer preliminary data annotation for characteristics section attenuation of wcdma signal (powertransferfunction, a wcdma ) is determined by f carrier according to 3gpp ts 25.101 (e.g. for umts-passband, f carrier ranges from 2112.4 mhz (lowest rx channel) to 2167.6 mhz (highest rx channel)). h rrc (f) is the transfer function of the root-raised cosine transmit pulse shaping filter according to 3gpp ts 25.101 with the following normalization: maximum ratings storage temperature range t stg C40/+85 1) 1) extended upperlimit: 96h@125 ?c acc. to iec 60062-2-2 bb ?c dc voltage v dc 5 2) 2) 168h damp heat steady state acc. to iec 60068-2-67 cy v esd voltage v esd 100 3) 3) acc. to jesd22-a115a (machine model), 1 negative & 1 positive pulse. v machine model, 1 pulse input power at p in 880.0 ... 915.0 mhz elsewhere 29 10 dbm dbm continuous wave 50 ?c, 5000 h } s sd 21 f ( ) h rrc f f carrier C ( ) 2 fd h rrc f ( ) 2 f 1 = d 9 april 9, 2013 b8514 897.5 / 942.5 mhz saw components saw duplexer preliminary data please read cautions and warnings and important notes at the end of this document. frequency response tx-antenna (power transfer function) frequency response tx-antenna (wideband) 10 april 9, 2013 b8514 897.5 / 942.5 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer preliminary data frequency response antenna-rx (power transfer function) frequency response antenna-rx (wideband) 11 april 9, 2013 b8514 897.5 / 942.5 mhz saw components saw duplexer preliminary data please read cautions and warnings and important notes at the end of this document. frequency response tx-rx (power transfer function) frequency response tx-rx (wideband) 12 april 9, 2013 b8514 897.5 / 942.5 mhz please read cautions and warnings and important notes at the end of this document. saw components saw duplexer preliminary data return loss s 11 tx-port s 22 antenna-port s 33 rx-portreferences 13 april 9, 2013 b8514 897.5 / 942.5 mhz saw components saw duplexer preliminary data please read cautions and warnings and important notes at the end of this document. references type b8514 ordering code B39941B8514P810 marking and package c61157-a8-a38 packaging f61074-v8247-z000 date codes l_1126 s-parameters b8514_nb_un.s3p, b8514_wb_un.s3p see file header for pin/port assignment. soldering profile s_6001 rohs compatible rohs-compatible means that products are compatible with the requirements according to art. 4 (substance restrictions) of di- rective 2011/65/eu of the european parliament and of the council of june 8 th , 2011, on the restriction of the use of certain hazardous substances in electrical and electronic equipment ("directive") with due regard to the application of exemptions as per annex iii of the directive in certain cases. moldability before using in overmolding environment, please contact your epcos sales office. matching coils see inductor pdf-catalog http:// www .tdk.co.jp/tefe02/coil.htm#aname1 and data library for circuit simulation http://www.tdk.co.jp/etvcl/index.htm for further information please contact your local epcos sales office or visit our webpage at www.epcos.com . published by epcos ag systems, acoustics, waves business group p.o. box 80 17 09, 81617 munich, germany ? epcos ag 2013. this brochure replaces the previous edition. for questions on technology, prices and delivery please contact the sales offices of epcos ag or the international representatives. due to technical requirements components may contain dangerous substances. for information on the type in question please also contact one of our sales offices. 14 april 9, 2013 important notes the following applies to all products named in this publication: 1. some parts of this publication contain statements about the suitability of our products for certain areas of application . these statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. we nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. as a rule, epcos is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. for these reasons, it is always ultimately incumbent on the customer to check and decide whether an epcos product with the properties described in the product speci?cation is suitable for use in a particular customer application. 2. we also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as speci?ed. in customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health (e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer (e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component. 3. the warnings, cautions and product-speci?c notes must be observed. 4. in order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions (e.g. because they are classed as hazardous) . useful information on this will be found in our material data sheets on the internet (www.epcos.com/material). should you have any more detailed questions, please contact our sales of?ces. 5. we constantly strive to improve our products. consequently, the products described in this publication may change from time to time . the same is true of the corresponding product speci?cations. please check therefore to what extent product descriptions and speci?cations contained in this publication are still applicable before or when you place an order. we also reserve the right to discontinue production and delivery of products . conse- quently, we cannot guarantee that all products named in this publication will always be available. the aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-speci?c products. 6. unless otherwise agreed in individual contracts, all orders are subject to the current version of the general terms of delivery for products and services in the electrical industry published by the german electrical and electronics industry association (zvei) . 7. the trade names epcos, baoke, alu-x, ceradiode, ceralink, csmp, cssp, ctvs, deltacap, digisimic, dssp, filtercap, formfit, miniblue, minicell, mkd, mkk, mlsc, motorcap, pcc, phasecap, phasecube, phasemod, phicap, siferrit, sifi, sikorel, silvercap, simdad, simic, simid, sineformer, siov, sip5d, sip5k, thermofuse, windcap are trademarks registered or pending in europe and in other countries. further information will be found on the internet at www.epcos.com/trademarks. |
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