ALPHA19/3M/SMAM/S/S/17

Alpha 19 Small Footprint GPS Antenna Key Features • Small footprint • Water resistant • Wide operating temperature General Description Additional Considerations The Alpha 19 is a small footprint active GPS antenna, ideal for small spaces. It has an adhesive base for simple installation. A water resistant design with a wide operating temperature range of -40 to +85°C. • 26 x 23 x 12mm • Simple and quick installation • Meets all EU compliance criteria for electronic goods The Alpha 19 comes as standard with a GPS 1574.5MHz band but can be supplied as a GPS/GLONASS antenna. Alternative cable lengths and connector types may be specified for volume orders. option Registered in England No. 08405712 VAT Registration No. GB163 04 0349 Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales email web +44(0)118 976 9000 sales@siretta.com www.siretta.com Rev 1.4 Alpha 19 Small Footprint GPS Antenna Dieletric Antenna Mechanical Specifications Impedance: Peak Gain: 50 Ohm >1dBic Based on 7x7cm ground plane Gain Coverage: >-4dBic @ -90° VSWR: Center Frequency: 1.5:1 1575.42MHz ±3MHz Bandwidth: ±5MHz Polarization: RHCP LNA/Filter - Specifications LNA Gain: Noise Figure: VSWR: Filter out band attentuation: (f0=1575.42MHz) 26dB Typical 26 x 23 x 12mm Weight: