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B9403

EPCOS
Part Number B9403
Manufacturer EPCOS
Description SAW Components
Published Aug 21, 2007
Detailed Description www.DataSheet4U.com SAW Components SAW Rx Filter GSM 1900 Series/Type: Ordering code: Date: Version: B9403 B39202-B9403...
Datasheet PDF File B9403 PDF File

B9403
B9403

Overview
www.
DataSheet4U.
com SAW Components SAW Rx Filter GSM 1900 Series/Type: Ordering code: Date: Version: B9403 B39202-B9403-K610 Oct 21, 2005 2 © EPCOS AG 2005.
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 B9403 1960.
0 MHz GSM 1900 systems, receive path (RX) Impedance transform from 50 Ω to 150 Ω Unbalanced to balanced operation Very low insertion attenuation Low amplitude ripple Usable passband 60 MHz Suitable for GPRS class 1 to 12 5 0,5 0,5 4 0,4 +/−0,05 Package size 1.
4 x1.
1 x 0.
4 mm3 RoHS compliant Approx.
weight 0.
003 g Package for Surface Mount Technology (SMT) s Ni, gold-plated terminals s s s s 0,325 2 1 3 0,575 Features 0,25 bottom view side view 1,4 1,1 top view Pin configuration s 1 s 3,4 s 2,5 Input, unbalanced Output balanced To be grounded Please read cautions and warnings and important notes at the end of this document.
2 Oct 21, 2005 SAW Components Low-Loss Filter for Mobile Communication Data Sheet Characteristics Operating temperature range: Terminating source impedance: Terminating load impedance: B9403 1960.
0 MHz T = –20 to +75 ˚C ZS = 50 Ω ZL = 150 Ω || 18 nH (balanced) min.
typ.
@ 25˚C 1960 1.
6 0,7 1.
7 1.
7 max.
— 2.
6 1.
4 2.
2 2.
2 MHz dB dB Center frequency Maximum insertion attenuation 1930.
0 .
.
.
1990.
0 Amplitude ripple (p-p) 1930.
0 .
.
.
1990.
0 Input VSWR 1930.
0 .
.
.
1990.
0 Output VSWR 1930.
0 .
.
.
1990.
0 MHz MHz MHz fC αmax — — ∆α MHz — — — Output amplitude balance (|S31/S21|) 1930.
0 .
.
.
1990.
0 MHz Output phase balance (φ(S31)−φ(S21)+180˚) 1930.
0 .
.
.
1990.
0 MHz Attenuation 0.
0 1510.
0 1830.
0 1850.
0 1890.
0 2010.
0 2070.
0 2400.
0 2500.
0 3860.
0 3980.
0 5790.
0 .
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1510.
0 1830.
0 1850.
0 1890.
0 1910.
0 2070.
0 2400.
0 2500.
0 3860.
0 3980...


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