GP.1575.25.2.A.02

SPECIFICATION Part No. : GP.1575.25.2.A.02 Product Name : 2mm GPS/Galileo Patch Antenna Features : 25mm x 25mm x 2mm RoHS Compliant SPE-11-8-141/C/SS Page 1 of 9 1. Introduction This miniaturized ceramic GPS/GALILEO patch antenna is based on smart XtremeGain™ technology. It is mounted via pin and double-sided adhesive and has been selected as optimal solution for the customer device environment. Precaution for Use - The metal pattern on ceramic patch is silver electrode - Please do not use corrosion gas (sulfur gas, chlorine gas) in the atmosphere. - Please do not direct solder anything onto the silver electrode of the patch 2. Specification Parameter Range of Receiving Frequency Bandwidth Specification 1575.42MHz ± 2MHz 5 MHz (10dB Return Loss) VSWR 1.5 max Gain at Zenith +2.0 dBic typ. Gain at 10° elevation -4.0 dBic typ. Axial Ratio 3.0 dB max Polarization Right Hand Circular Polarization Operating Temperature -40ºC to +85ºC Operating Temperature -40ºC to +85ºC *All electrical properties were tested with the antenna mounted on 35 x 35mm ground plane SPE-11-8-141/C/SS Page 2 of 9 3. S11 Electrical Property 4. Radiation Pattern Z Y X SPE-11-8-141/C/SS Page 3 of 9 Test Plane Frequency Peak Gain Min. Gain Average Gain XZ 1575.42MHz 0.0dBi @ 356° -11.7dBi @ 205 -3.8dBi YZ 1575.42MHz 0.0dBi @ 8° -19.4dBi @ 215 -4.4dBi 4.1. XZ Radiation Pattern Z X SPE-11-8-141/C/SS Page 4 of 9 4.2. YZ Radiation pattern Z Y SPE-11-8-141/C/SS Page 5 of 9 5. Mechanical Drawing SPE-11-8-141/C/SS Page 6 of 9 6. PCB Footprint Recommendation SPE-11-8-141/C/SS Page 7 of 9 7. Packaging 50 pieces per tray. 4 trays per box = 200 pieces per box 4 box per carton = 800 piece per carton 50 pieces per tray 4 trays per box SPE-11-8-141/C/SS Page 8 of 9 Unit : mm Taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permission is strictly prohibited. Copyright © Taoglas Ltd. SPE-11-8-141/C/SS Page 9 of 9