B39931B4040Z810

SAW filters for infrastructure systems Series/Type: B4040 The following products presented in this data sheet are being withdrawn. Ordering Code Substitute Product B39931B4040Z810 Date of Withdrawal 2013-03-08 Deadline Last Orders 2013-12-31 Last Shipments 2014-03-31 For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.  EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. EPCOS AG is a TDK Group Company. SAW Components Low-Loss Duplexer for Mobile Communication B4040 926,25 MHz 903,75 MHz Data Sheet Characteristics channel 1 (Port 1 - Ant) Operable temperature range Ant term. impedance Port 1 term. impedance Port 2 term. impedance TA ZAnt ZPort 1 ZPort 2 = = = = 0 to 55 ˚C 50 Ω 50 Ω 50 Ω min. Center frequency fc Maximum insertion attenuation 924,90 ... 928,15 MHz Amplitude ripple (p-p) 924,90 ... 928,15 MHz Absolute attenuation 450,00 ... 850,00 MHz 850,00 ... 884,80 MHz 884,80 ... 910,00 MHz 910,00 ... 916,90 MHz 935,00 ... 946,30 MHz 946,30 ... 949,00 MHz 967,70 ... 980,00 MHz 980,00 ... 1350,00 MHz 1350,00 ... 1800,00 MHz αmax typ. max. — 926,25 — MHz — 3,5 4,5 dB — 0,5 2,0 dB ∆α α Preliminary format of data sheet Terms of delivery and rights to change design reserved. Page 2 of 7 48 41 34 8 5 48 48 40 21 53 45 36 20 20 53 55 44 26 — — — — — — — — — dB dB dB dB dB dB dB dB dB OFW EM CP Mar 22, 1999 SAW Components Low-Loss Duplexer for Mobile Communication B4040 926,25 MHz 903,75 MHz Data Sheet Characteristics channel 2 (Port 2 - Ant) Operable temperature range Ant term. impedance Port 1 term. impedance Port 2 term. impedance TA ZAnt ZPort 1 ZPort 2 = = = = 0 to 55 ˚C 50 Ω 50 Ω 50 Ω min. Center frequency fc Maximum insertion attenuation 901,45 ... 905,10 MHz Amplitude ripple (p-p) 901,45 ... 905,10 MHz Absolute attenuation 450,00 ... 859,60 MHz 859,60 ... 862,30 MHz 862,30 ... 883,70 MHz 883,70 ... 894,40 MHz 913,15 ... 923,80 MHz 923,80 ... 927,60 MHz 945,20 ... 970,00 MHz 970,00 ... 1050,00 MHz 1050,00 ... 1350,00 MHz 1350,00 ... 1800,00 MHz αmax typ. max. — 903,75 — MHz — 2,8 4,0 dB — 0,4 2,0 dB ∆α α Preliminary format of data sheet Terms of delivery and rights to change design reserved. Page 3 of 7 49 47 28 5 5 38 22 48 40 25 54 51 36 9 11 49 33 54 49 39 — — — — — — — — — — dB dB dB dB dB dB dB dB dB dB OFW EM CP Mar 22, 1999 SAW Components Low-Loss Duplexer for Mobile Communication B4040 926,25 MHz 903,75 MHz Data Sheet Frequency response channel 1 : Frequency response channel 2 : Preliminary format of data sheet Terms of delivery and rights to change design reserved. Page 4 of 7 OFW EM CP Mar 22, 1999 SAW Components Low-Loss Duplexer for Mobile Communication B4040 926,25 MHz 903,75 MHz Data Sheet Frequency response channel 1 : (passband) Frequency response channel 2 : (passband) Preliminary format of data sheet Terms of delivery and rights to change design reserved. Page 5 of 7 OFW EM CP Mar 22, 1999 SAW Components Low-Loss Duplexer for Mobile Communication B4040 926,25 MHz 903,75 MHz Data Sheet Frequency response channel 1 : (wideband) Frequency response channel 1 : (wideband) Preliminary format of data sheet Terms of delivery and rights to change design reserved. Page 6 of 7 OFW EM CP Mar 22, 1999 SAW Components Low-Loss Duplexer for Mobile Communication B4040 926,25 MHz 903,75 MHz Data Sheet Isolation between channel 1 and channel 2 Operating temperature range Ant term. impedance Port 1 term. impedance Port 2 term. impedance T = ZAnt = ZPort 1= ZPort 2= 0 to +55 ˚C 50 Ω 50 Ω 50 Ω min. typ. max. 37 37 47 43 — — α Absolute attenuation 924,90 ... 928,15 MHz 901,45 ... 905,10 MHz dB dB Isolation between channel 1 and channel 2 : Preliminary format of data sheet Terms of delivery and rights to change design reserved. Page 7 of 7 OFW EM CP Mar 22, 1999