? epcos ag 2005. reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without epcos prior express consent is prohibited. saw components saw rx 2in1 filter gsm 1800 / gsm 1900 series/type: ordering code: B9303 b39202B9303g110 date: version: august 22, 2006 2.0
2 august 22, 2006 B9303 1842.5 / 1960.0 mhz please read cautions and warnings and important notes at the end of this document. saw components saw rx 2in1 filter data sheet application n low-loss 2in1 rf filter for mobile telephone gsm 1800 and gsm 1900 systems, receive path (rx) n usable passband: filter 1 (gsm 1800): 75 mhz filter 2 (gsm 1900): 60 mhz n unbalanced to balanced operation for both filters n very low insertion attenuation n low amplitute ripple n impedance transformation from 50 w to 150 w for both filters n suitable for gprs class 1 to 12 features n package size 2.0 x1.6 x 0.68 mm 3 n package code qcs10h n rohs compatible n approx. weight 0.008 g n package for s urface m ount t echnology ( smt ) n ni, gold-plated terminals n e lectrostatic s ensitive d evice ( esd ) 0,26 0,65 0 , 325 0,50 bottom view 0,26 0,075 0,27 0 , 075 6 7 8 9 10 5 1234 side view 1,6 top view 0,68 2,0 pin configuration n 1 input [filter 1] n 4 input [filter 2] n 6,7 output, balanced [filter 2] n 8,9 output, balanced [filter 1] n 2,3,5,10 case-ground 2,3,5,10 4 1 8 7 6 9
3 august 22, 2006 B9303 1842.5 / 1960.0 mhz saw components saw rx 2in1 filter data sheet please read cautions and warnings and important notes at the end of this document. characteristics of filter 1 ( gsm 1800) temperature range for specification: t = -20 ?c to +85 ?c terminating source impedance: z s =50 w terminating load impedance: z l = 150 w || 15 nh (balanced) min. typ. @25?c max. center frequency f c 1842.5 mhz maximum insertion attenuation a max 1805.0 ... 1880.0 mhz 1.6 1) 1) typical value excluding pcb losses of 0.19 db. 2.3 2) 2) 2.1 db at 25 ?c . db amplitude ripple (p-p) da 1805.0 ... 1880.0 mhz 0.7 1.3 3) 3) 1.0 db at 25 ?c. db input vswr 1805.0 ... 1880.0 mhz 1.8 2.2 output vswr 1805.0 ... 1880.0 mhz 1.7 2.2 output amplitude balance (|s 31 /s 21 |) 1805.0 ... 1880.0 mhz C1.0 -0.5/0.7 1.0 db output phase balance ( f (s 31 ) -f (s 21 )+180?) 1805.0 ... 1880.0 mhz C10 -3/+3 10 ? attenuation a 10.0 ... 902.0 mhz 45 54 db 902.0 ... 940.0 mhz 45 54 db 940.0 ... 1705.0 mhz 28 36 db 1705.0 ... 1785.0 mhz 12 4) 4) 14 db at 25 ?c. 18 db 1920.0 ... 1980.0 mhz 17 23 db 1980.0 ... 2030.0 mhz 25 30 db 2030.0 ... 2400.0 mhz 28 35 db 2400.0 ... 2500.0 mhz 32 37 db 2500.0 ... 2775.0 mhz 28 31 db 2775.0 ... 2880.0 mhz 38 43 db 2880.0 ... 3610.0 mhz 28 41 db 3610.0 ... 3760.0 mhz 38 41 db 3760.0 ... 5415.0 mhz 28 40 db 5415.0 ... 5640.0 mhz 35 39 db 5640.0 ... 6000.0 mhz 28 39 db
4 august 22, 2006 B9303 1842.5 / 1960.0 mhz please read cautions and warnings and important notes at the end of this document. saw components saw rx 2in1 filter data sheet maximum ratings of filter 1 operable temperature range t C40/+85 ?c storage temperature range t stg C40/+85 ?c dc voltage v dc 5 v esd voltage v esd 50 1) 1) acc. to jesd22-a115a (machine model), 10 negative & 10 positive pulses. v machine model, 10 pulses input power at gsm 850, gsm 900 p in 15 dbm effective power in the on-state, gsm 1800, gsm 1900 p in 15 dbm duty cycle 4:8 tx bands
5 august 22, 2006 B9303 1842.5 / 1960.0 mhz saw components saw rx 2in1 filter data sheet please read cautions and warnings and important notes at the end of this document. transfer function of filter 1 transfer function of filter 1 (wideband)
6 august 22, 2006 B9303 1842.5 / 1960.0 mhz please read cautions and warnings and important notes at the end of this document. saw components saw rx 2in1 filter data sheet characteristics of filter 2 (gsm 1900) temperature range for specification: t = C20 ?c to +85 ?c terminating source impedance: z s =50 w terminating load impedance: z l = 150 w || 15 nh (balanced) min. typ. @ 25 ?c max. center frequency f c 1960.0 mhz maximum insertion attenuation a max 1930.0 ... 1990.0 mhz 1.6 1) 1) typical value excluding pcb losses of 0.20 db 2.3 2) 2) 2.1 db max at +25 ?c db amplitude ripple (p-p) da 1930.0 ... 1990.0 mhz 0.6 1.3 3) 3) 1.0 db max at +25 ?c db input vswr 1930.0 ... 1990.0 mhz 1.7 2.0 output vswr 1930.0 ... 1990.0 mhz 1.7 2.0 output amplitude balance (|s 31 /s 21 |) 1930.0 ... 1990.0 mhz C1.2 C0.7/0.7 1.2 db output phase balance ( f (s 31 ) C f (s 21 )+180?) 1930.0 ... 1990.0 mhz C10 C5.0/3.0 10 ? differential to common mode suppression s sc12 1930.0 ... 1990.0 mhz 22 30 db attenuation a 10.0 ... 1200.0 mhz 40 48 db 1200.0 ... 1510.0 mhz 35 43 db 1510.0 ... 1830.0 mhz 30 35 db 1830.0 ... 1850.0 mhz 26 31 db 1850.0 ... 1890.0 mhz 23 27 db 1890.0 ... 1910.0 mhz 12 4) 4) 13 db max at +25 ?c 17 db 2010.0 ... 2070.0 mhz 12 5) 5) 13 db max at +25 ?c 15 db 2070.0 ... 2400.0 mhz 21 25 db 2400.0 ... 2500.0 mhz 35 43 db 2500.0 ... 3860.0 mhz 28 35 db 3860.0 ... 3980.0 mhz 35 49 db 3980.0 ... 5790.0 mhz 28 45 db 5790.0 ... 6000.0 mhz 35 45 db
7 august 22, 2006 B9303 1842.5 / 1960.0 mhz saw components saw rx 2in1 filter data sheet please read cautions and warnings and important notes at the end of this document. maximum ratings of filter 2 operable temperature range t C40/+85 ?c storage temperature range t stg C40/+85 ?c dc voltage v dc 5 v esd voltage v esd 50 1) 1) acc. to jesd22-a115a (machine model), 10 negative & 10 positive pulses. v machine model, 10 pulses input power at gsm 850, gsm 900 p in 15 dbm effective power in the on-state, gsm 1800, gsm 1900 p in 15 dbm duty cycle 4:8 tx bands
8 august 22, 2006 B9303 1842.5 / 1960.0 mhz please read cautions and warnings and important notes at the end of this document. saw components saw rx 2in1 filter data sheet transfer function of filter 2 transfer function of filter 2 (wideband)
9 august 22, 2006 B9303 1842.5 / 1960.0 mhz saw components saw rx 2in1 filter data sheet please read cautions and warnings and important notes at the end of this document. references type B9303 ordering code b39202B9303g110 marking and package c61157-a7-a141 packaging f61074-v8152-z000 date code l_1126 s-parameters B9303_lb_nb.s3p B9303_lb_wb.s3p B9303_ub_nb.s3p B9303_ub_wb.s3p soldering profile s_6001 rohs compatible defined as compatible with the following documents: "directive 2002/95/ec of the european parliament and of the council of 27 january 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. 2005/618/ec from april 18th, 2005, amending directive 2002/95/ec of the european parliament and of the council for the purposes of establishing the maxi- mum concentration values for certain hazardous substances in electrical and electronic equipment." for further information please contact your local epcos sales office or visit our webpage at w ww.epcos.com . published by epcos ag surface acoustic wave components division p.o. box 80 17 09, 81617 munich, germany ? epcos ag 2006. this brochure replaces the previous edition. for questions on technology, prices and delivery please contact the sales offices of epcos ag or t he international representatives. due to technical requirements components may contain dangerous substances. for information on t he type in question please also contact one of our sales offices.
10 august 22, 2006 important notes t he 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 incum- bent 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 passive electronic compo- nents 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 appli- cations in which the malfunction or failure of a passive 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 a passive electronic compo- nent. 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 avail- able. 6. unless otherwise agreed in individual contracts, all orders are subject to the current ver- sion 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, ceradiode, cssp, phasecap, phasemod, sifi, sikorel, silver- cap, simid, siov, sip5d, sip5k, topcap, ultracap, 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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