SF1575BA02532S SPECTRUM | Alldatasheet

Document overview

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Technical content

1575.42 MHz SAW Filter

35 MHz Bandwidth

Part Number SF1575BA02532S Spectrum Microwave

324 Clark Street, Worcester, MA 01606, USA • Phone 1-508-852-5400 • Fax 1-508-852-8456

www.SpectrumMicrowave.com DSSF1575BA02532S Rev X4 1-Mar-2010 ECN 36650 Page 1 of 3

DESCRIPTION

  • 1575.42 MHz SAW bandpass filter with a 35 MHz bandwidth for GPS applications.
  • 2.5 x 2 mm LCC package.
  • RoHS compliant. TYPICAL PERFORMANCE

Part Number SF1575BA02532S Spectrum Microwave www.SpectrumMicrowave.com DSSF1575BA02532S Rev X4 1-Mar-2010 ECN 36650 Page 2 of 3 SPECIFICATION Parameter Min Typ Max Units Center Frequency FC - 1575.42 - MHz Insertion Loss1 - 2.7 3.5 dB Passband Amplitude Ripple1 - 0.1 1.0 dB Stopband Rejection, 1475.42 MHz2 35 40 - dB Stopband Rejection, 1535.42 MHz2 30 37 - dB Stopband Rejection, 1615.42 MHz2 30 60 - dB Stopband Rejection, 1675.42 MHz2 40 62 - dB VSWR1 - 1.2 2.0 -- Source and Load Impedance 50 ohms Ambient Temperature 25 ˚C Notes: 1. Defined over 1574.42 to 1576.42 MHz. 2. Relative to insertion loss. MAXIMUM RATINGS Parameter Min Max Units Storage Temperature Range -50 100 ˚C Operating temperature Range -40 85 ˚C Input Power Level - 10 dBm Max. D. C. Voltage between Each Terminal - 5 V TEST CIRCUIT Notes:

  • Circuit operates in 50 ohm system, single-ended.
  • No matching circuit is required. Input 50 Ω Single ended Output 50 Ω Single ended

Part Number SF1575BA02532S Spectrum Microwave www.SpectrumMicrowave.com DSSF1575BA02532S Rev X4 1-Mar-2010 ECN 36650 Page 3 of 3 PACKAGE OUTLINE SUGGESTED FOOTPRINT All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. ISO 9001 Registered Package Material: Body: Al2O3 ceramic Lid: Kovar, Ni plated Terminations: Au plating 1 µm min, over a 1.3-8.9 µm Ni plating 1,3 PAD NO. INPUT OUTPUT GROUND NOTES: DIMENSIONS IN MM