Flexibility & Innovation …. DS0046V.S1 6/03/00 DATA SHEET TSF1747-01 DCS1800 TX MHZ SAW FILTER PRELIMINARY SPECIFICATION PACKAGE: 3.8X3.8 MM SMD PRODUCT FEATURES : C D B 3.8 E m m A F Ø LOW LOSS Ø HIGH REJECTIONS Ø SMALL SMD PACKAGE A F B E C D 1.3 m m Ty p. TEMEX S.A.W. CONTACT : PUITS-GODET 8, 2000 NEUCHATEL SWITZERLAND TEL : ++41 32 722 1828 FAX : ++41 32 722 1829 3.8 mm Ø All Dimensions in mm, B- Input, E- Output Unused contacts to be connected to Ground OR CONTACT YOUR TEKELEC TEMEX SALES REPRESENTATIVE TYPICAL PERFORMANCE ELECTRICAL CHARACTERISTICS Parameter, Remarks Symbol Conditions Operating band BWop Nominal Insertion Loss IL In BWop Amplitude variation VSWR Rejections wrt 0 dB I/p & O/P impedance Typ 1710 Max Unit 1785 MHz 4.2 dB dB 3.0 IR In BWop 1.8 2.9 SWR in BWop 2.2 3.0 Rj1 0.3 … 1670 MHz 19 21 dB Rj2 1805 … 1880 MHz 10 12 dB Rj3 1880 … 2200 MHz 20 22 dB Rj4 2200 … 3000 MHz 22 25 dB -30 25 Temperature Range RF Power Min Operational Pmax in BWop Zin/Zout Unmatched 50 Please Note: This specification is subject to modification without notice. Page 1 of 1 85 °C 13 dBm Ohms