CGGP.25.4.A.02 Taoglas

SPECIFICATION Part No. : CGGP.25.4.A.02 Product Name : 4mm thick GPS/GLONASS Patch Antenna, 1575-1610MHz Feature : Wide-band Operation 25*25*4mm 5dBi Peak Gain (on 70mm*70mm ground-plane) Pin type Automotive TS16949 Production and Quality Approved RoHS compliant SPE-11-8-023/H/SS Page 1 of 12 1. Introduction This 25 mm ceramic GPS/Glonass patch antenna, by means of a double resonance design, has unique wide-band operation over the whole operating bands of GPS and Glonass systems from 1575MHz to 1610MHz. It is mounted via pin and double-sided adhesive. This antenna has been tuned for a centre position on a 70mm*70mm ground-plane. It is manufactured and tested in a TS16949 first tier automotive approved facility. For further optimization to customer specific device environments where positioning is off centre or on different ground-plane sizes, custom tuned patch antennas can be supplied. For more details please Contact Us. 2. Specification ELECTRICAL Center Frequency 1600MHz 3MHz Bandwidth 15 MHz min Return Loss <-10dB VSWR 1.5 max Gain at Zenith +5.0 dBi typ. Gain at 10 Elevation -1.0 dBi typ. Impedance 50 ohms MECHANICAL Ceramic Dimension 25.1 x 25.1 x 4mm Pin Diameter 0.9mm Pin Length 1.8mm ENVIRONMENTAL Operation Temperature -40C to 105C Humidity Non-condensing 65C 95% RH * Antenna properties were measurement with the antenna mounted on 70mm*70mm Ground Plane Taoglas Part CGGPD.25.A SPE-11-8-023/H/SS Page 2 of 12