Compact GPS Patch Antenna 9.0 x 9.0 x 4.0mm APAKN0904-S1575-T Pb RoHS/RoHS II Compliant MSL - 1 FEATURES APPLICATIONS Compact 9.0 x 9.0 ceramic patch IoT Circular polarization Remote technology/monitoring Low VSWR GNSS Optimized for GPS Electrical Specifications Parameters Min. Typ. Max. Units Note Nominal Frequency 1575.421.023 MHz (On a 70*70mm Ground Plane) Return Loss -10 dB Peak Gain 0.5 dBi Polarization Model RHCP Impedance 50 Frequency Temperature Coefficient 20 ppm/C (*) Application environment, including size of the ground plane, proximity to adjacent components, etc., will affect stated performance. Fine tuning might be required when installed on end-customers PCB. Abracon offers Antenna Optimization Service, please contact Abracon. Test Conditions and Test Setup Parts shall be measured under a condition (Temp.: 20C15C, Humidity: 65%20% R.H.). General tolerance: 1mm Unit: mm REVISED: 02.13.2020 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: LLC CERTIFIED www.abracon.comCompact GPS Patch Antenna 9.0 x 9.0 x 4.0mm APAKN0904-S1575-T Pb RoHS/RoHS II Compliant MSL - 1 Return Loss Characteristic Outline Drawing and Dimensions General Tolerance: 0.2 mm Unit: mm REVISED: 02.13.2020 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: LLC CERTIFIED www.abracon.com