preliminary format of data sheet. terms of delivery and rights to change design reserved. ofw e nt page 1 of 5 aug 20, 1998 saw components data sheet B4703 942,50 mhz low loss filter for mobile communication ceramic package dcc6 features l low-loss rf filter for mobile telephone egsm system, receive path l low amplitude ripple l usable passband 35 mhz l no matching network required for operation at 50 w l ceramic package for s urface m ounted t echnology ( smt ) terminals l ni, gold-plated dimensions in mm, approx. weight 0,07 g pin configuration 2 input 3 input - ground 5 output 4 output - ground 1,6 case ground e lectrostatic s ensitive d evice ( esd ) type ordering code marking and package according to packing according to B4703 b39941-B4703-z610 c61157-a7-a41 f61074-v8030-z000 maximum ratings operable temperature range t C 20 / + 80 ?c storage temperature range t stg C 40 / + 85 ?c dc voltage v dc 0v input power max. 880...915 mhz elsewhere p in 20 5 dbm dbm source and load impedance 50 w peak power of gsm signal, duty cycle 1 : 8 continuous wave
preliminary format of data sheet. terms of delivery and rights to change design reserved. ofw e nt page 2 of 5 aug 20, 1998 saw components data sheet B4703 942,50 mhz low loss filter for mobile communication characteristics operating temperature range: t = +25 2?c terminating source impedance: z s = 50 w terminating load impedance: z l = 50 w min. typ. max. center frequency f c 942,50 mhz maximum insertion attenuation a max 925,0 ... 960,0 mhz 2,3 3,0 db amplitude ripple (p-p) da 925,0 ... 960,0 mhz 1,0 1,8 db input return loss 925,0 ... 960,0 mhz 10,0 11,0 db output return loss 925,0 ... 960,0 mhz 9,0 10,0 db attenuation a 0,0 ... 880,0 mhz 15,0 18,0 db 880,0 ... 905,0 mhz 20,0 25,0 db 905,0 ... 915,0 mhz 20,0 25,0 db 980,0 ...1000,0 mhz 20,0 27,0 db 1000,0 ...1300,0 mhz 19,0 21,0 db 1300,0 ...1475,0 mhz 22,0 24,0 db 1475,0 ...1597,0 mhz 26,0 29,0 db 1597,0 ...1710,0 mhz 30,0 33,0 db 1710,0 ...2500,0 mhz 13,0 15,0 db 2500,0 ...3000,0 mhz 5,0 8,0 db
preliminary format of data sheet. terms of delivery and rights to change design reserved. ofw e nt page 3 of 5 aug 20, 1998 saw components data sheet B4703 942,50 mhz low loss filter for mobile communication characteristics operating temperature range: t = -10 to +80?c terminating source impedance: z s = 50 w terminating load impedance: z l = 50 w min. typ. max. center frequency f c 942,50 mhz maximum insertion attenuation a max 925,0 ... 960,0 mhz 2,7 3,5 db amplitude ripple (p-p) da 925,0 ... 960,0 mhz 1,4 2,4 db input return loss 925,0 ... 960,0 mhz 10,0 11,0 db output return loss 925,0 ... 960,0 mhz 9,0 10,0 db attenuation a 0,0 ... 880,0 mhz 15,0 18,0 db 880,0 ... 905,0 mhz 20,0 25,0 db 905,0 ... 915,0 mhz 9,0 22,0 db 980,0 ...1000,0 mhz 20,0 27,0 db 1000,0 ...1300,0 mhz 19,0 21,0 db 1300,0 ...1475,0 mhz 22,0 24,0 db 1475,0 ...1597,0 mhz 26,0 29,0 db 1597,0 ...1710,0 mhz 30,0 33,0 db 1710,0 ...2500,0 mhz 13,0 15,0 db 2500,0 ...3000,0 mhz 5,0 8,0 db
preliminary format of data sheet. terms of delivery and rights to change design reserved. ofw e nt page 4 of 5 aug 20, 1998 saw components data sheet B4703 942,50 mhz low loss filter for mobile communication characteristics operating temperature range: t = -20 to +80?c terminating source impedance: z s = 50 w terminating load impedance: z l = 50 w min. typ. max. center frequency f c 942,50 mhz maximum insertion attenuation a max 925,0 ... 960,0 mhz 2,8 3,7 db amplitude ripple (p-p) da 925,0 ... 960,0 mhz 1,5 2,5 db input return loss 925,0 ... 960,0 mhz 10,0 11,0 db output return loss 925,0 ... 960,0 mhz 9,0 10,0 db attenuation a 0,0 ... 880,0 mhz 15,0 18,0 db 880,0 ... 905,0 mhz 20,0 25,0 db 905,0 ... 915,0 mhz 9,0 22,0 db 980,0 ...1000,0 mhz 20,0 27,0 db 1000,0 ...1300,0 mhz 19,0 21,0 db 1300,0 ...1475,0 mhz 22,0 24,0 db 1475,0 ...1597,0 mhz 26,0 29,0 db 1597,0 ...1710,0 mhz 30,0 33,0 db 1710,0 ...2500,0 mhz 13,0 15,0 db 2500,0 ...3000,0 mhz 5,0 8,0 db
preliminary format of data sheet. terms of delivery and rights to change design reserved. ofw e nt page 5 of 5 aug 20, 1998 saw components data sheet B4703 942,50 mhz low loss filter for mobile communication transfer function (spec 25?c) transfer function (wideband)
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