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SAW Components
SAW Rx Filter
GSM 850
Series/Type: Ordering code: Date: Version:
B9422 B39881B9422K610 March 17, 2006 2.0
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components Low-Loss Filter for Mobile Communication Data sheet
Application
s Low-loss RF filter for mobile telephone s s s s s s
B9422 881.5 MHz
GSM 850 systems, receive path (RX) Impedance transform from 50 Ω to 100 Ω Unbalanced to balanced operation Very low insertion attenuation Low amplitude ripple Usable passband 25 MHz Suitable for GPRS class 1 to 12
Package size 1.4 x1.1 x 0.4 mm3 Package code QCS5F RoHS compatible Approx. weight 0.