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| SAW Components Data Sheet B4147 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Features q Low-loss RF filter for mobile telephone B4147 836,50 MHz Ceramic package DCC6C AMPS systems, transmit path q Usable passband 25 MHz q No matching network required for operation at 50 q Package for Surface Mounted Technology (SMT) Terminals q Ni, gold-plated Dimensions in mm, approx. weight 0,037g Pin configuration 2 5 1, 3, 4, 6 Input Output Ground, to be grounded Type B4147 Ordering code B39841-B4147-U410 Marking and Package according to C61157-A7-A67 Packing according to F61074-V8088-Z000 Electrostatic Sensitive Device (ESD) Maximum ratings Operable temperature range Storage temperature range DC voltage Input power max. T Tstg VDC PIN - 30 / + 85 - 40 / + 85 5 16 C C V dBm CDMA signal 2 Sep 26, 2001 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B4147 836,50 MHz T = +25C ZS = 50 ZL = 50 min. typ. 836,5 max. -- MHz Center frequency Maximum insertion attenuation 824,0 ... 849,0 Amplitude ripple (p-p) 824,0 ... 849,0 VSWR 824,0 ... 849,0 Attenuation 0,0 779,0 869,0 894,0 979,0 1030,0 1300,0 1580,0 1698,0 Rx band suppression 869,0 ... 894,0 MHz ... 779,0 ... 805,0 ... 894,0 ... 979,0 ...1030,0 ...1300,0 ...1580,0 ...1698,0 ...2547,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz fc max MHz -- -- 2,7 3,0 dB -- 1,7 2,0 dB -- 31,0 25,0 40,0 36,0 38,0 36,0 28,0 24,0 14,0 40,0 1,78 1,92 34,0 31,0 44,0 40,0 40,0 39,0 32,0 30,0 22,0 -- -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB dB dB 44,0 -- dB 3 Sep 26, 2001 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B4147 836,50 MHz T = -30 to +85C ZS = 50 ZL = 50 min. typ. 836,5 max. -- MHz Center frequency Maximum insertion attenuation 824,0 ... 849,0 Amplitude ripple (p-p) 824,0 ... 849,0 VSWR 824,0 ... 849,0 Attenuation 0,0 779,0 869,0 894,0 979,0 1030,0 1300,0 1580,0 1698,0 Rx band suppression 869,0 ... 894,0 MHz ... 779,0 ... 805,0 ... 894,0 ... 979,0 ...1030,0 ...1300,0 ...1580,0 ...1698,0 ...2547,0 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz fc max MHz -- -- 3,0 3,5 dB -- 2,0 2,5 dB -- 31,0 25,0 40,0 36,0 38,0 36,0 28,0 24,0 14,0 40,0 1,78 1,92 34,0 31,0 43,0 40,0 40,0 39,0 32,0 30,0 22,0 -- -- -- -- -- -- -- -- -- dB dB dB dB dB dB dB dB dB 43,0 -- dB 4 Sep 26, 2001 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Transfer function (narrowband measurement) B4147 836,50 MHz Transfer function (wideband measurement) 5 Sep 26, 2001 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Reflection functions (measurement) B4147 836,50 MHz 6 Sep 26, 2001 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B4147 836,50 MHz Published by EPCOS AG Surface Acoustic Wave Components Division, SAW MC WT P.O. Box 80 17 09, D-81617 Munchen (c) EPCOS AG 2000. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS' prior express consent is prohibited. The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices. 7 Sep 26, 2001 |
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