Brevis GPS SMD Antenna Part No. A10204 gigaNOVA® Product Specification 1 Features • GPS antenna designed for embedded applications • Designed for use with the ground plane extended beneath the antenna • Good efficiency to size ratio • Near omni-directional characteristics enable good performance for any device orientation • Good resistance to de-tuning • Intended for SMD mounting • Supplied in tape on reel • Low profile, small footprint, light weight 2 Description The A10204 GPS antenna is intended for reception of GPS signals at 1575 MHz. The antenna uses a ground plane in order to radiate efficiently. It should be noted that the radiation patterns and efficiency will change with the size of the ground plan, and optimized efficiency is achieved with appropriate matching. The antenna has RHCP characteristics suitable for reception of GPS signals. 3 Applications • Small mobile and handheld devices with embedded GPS systems • Application specific tracking modules • GPS accessories: USB dongle, SDIO cards, PCMCIA card Antennas for Wireless M2M Applications 1 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 4 Part number Brevis: A10204 5 General data Product name Brevis GPS Part Number A10204 Frequency GPS - 1575 MHz Polarization Linear Operating temperature -40 ºC to +85 ºC Impedance with matching 50 Ω Weight <0.2 g Antenna type SMD Dimensions 3 x 22 x 3 [mm] 6 Electrical characteristics Typical performance Conditions >50 MHz at –10 dB Bandwidth Return Loss Peak gain (Linear) 0 dBi Average gain (Linear) -2.4 dBi Average efficiency (Linear) >50% All data measured on Antenova’s reference boards, part numbers A10204-U1 Peak gain (RHCP) -2.8 dBi Average gain (RHCP) -5 dBi Average efficiency (RHCP) >30% Maximum Return Loss -17 dB Maximum VSWR 1.4:1 Antennas for Wireless M2M Applications 2 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 7 Electrical performance 7-1 Return Loss 5 [d B] mtool5 0 -5 -10 -15 -20 -25 -30 [MHz] 1300 1400 1500 1600 1700 1800 1900 Reference Board A10204-U1 7-2 VSWR 10 mtool5 9 8 7 6 5 4 3 2 [MHz] 1 130 0 1400 1500 1600 1700 1800 1900 Reference Board A10204-U1 Antennas for Wireless M2M Applications 3 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 7-3 Antenna patterns 7.3.1. Reference Board A10204-U1 [Linear Polarization] Radial Scale: dBi 0° EP7la8n9e5 X Y Radia l Scale: dBi 0° EP7la8n9e5 Y Z Radia l Scale: dBi 0° EP7la8n9e5 XZ Pol. Total Pol. Total Pol. Total 1570 1570 1570 1575 1575 1575 1580 1580 1580 270° -35 -25 -15 -5 5 90° 270° -35 -25 -15 -5 5 90° 270° -35 -25 -15 -5 5 90° 180° 180° 180° XY plane YZ plane XZ plane Patterns show combined polarisations measured on reference board A10204-U1 Antennas for Wireless M2M Applications 4 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 7.3.2. Active Test Patterns The typical radiation pattern of the Brevis A10204 GPS antenna has been measured in Antenova's "Active GPS" chamber, using Antenova's standard RF module based on SiRFstarIII™ GSC3LT IC combined with two stages of Saw Filters. XY plane YZ plane XZ plane The above plots are CN number in dB.Hz on a scale of 20-50 dB.Hz. Antennas for Wireless M2M Applications 5 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 8 Antenna dimensions L W H F S O L Length Width Height 22.0 +/- 0.2 3.0 +/- 0.2 3.2 +/- 0.15 1.1 +/- 0.15 2.6 +/- 0.15 0.2 +/- 0.15 0.35 +/- 0.15 Dimensions in mm 9 Antenna footprint Brevis (Part No: A10204) * CAD files of the antenna footprint are available from www.antenova-m2m.com I S K J L O M P 2.6 +- 0.1 1.1 +/- 0.1 0.7 +/- 0.1 5.1 +/- 0.1 9.4 +/- 0.1 0.9 +/- 0.1 0.43 +/- 0.1 0.30 +/- 0.1 Dimensions in mm Antennas for Wireless M2M Applications 6 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 10 Electrical interface 10-1 Transmission lines • All transmission lines should be designed to have a characteristic impedance of 50 Ω • The length of the transmission lines should be kept to a minimum • Any other parts of the RF system like transceivers, power amplifiers, etc, should also be designed to have an impedance of 50 Ω Once the material for the PCB has been chosen (PCB thickness and dielectric constant), a co- planar transmission line can easily be designed using any of the commercial software packages for transmission line design. For the chosen PCB thickness, copper thickness and substrate dielectric constant, the program will calculate the appropriate transmission line width and gaps on either side of the track so the characteristic impedance of the coplanar transmission line is 50Ω. 10-2 Matching circuit The antenna requires a matching circuit that must be optimized for each customer’s product. The matching circuit will require up to three components and the following pad layout should be designed into the device so the correct circuit can be installed: The antenna feed pad and the antenna ground pads are indicated in the drawing above. Additional pads are for mechanical attachment only and should not be grounded. Antennas for Wireless M2M Applications 7 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 In addition to the matching circuit, a separate DC blocking capacitor will also be required between the radio and the antenna matching circuit. Note: The component values for the matching circuit will vary depending on the size of the PCB and surrounding components. The impedance of the antenna should be measured before selecting suitable matching components. Antenova M2M offers this service on request. Contact sales@antenova-m2m.com for further information. 10-3 Antenna placement Antenna placement locations and orientations are critical for achieving optimal system performance. Antenova strongly recommends placing the antenna near the edge of the board. Maximum antenna performance is achieved by placing the antenna towards one of the corners of the PCB, with the feed point of the antenna as close to the corner of the PCB as possible. Antenova M2M offers a full range of development support to ensure efficient implementation of the antenna into the specific design. To overcome RF design issues, matching circuits, transmission lines, layout and other components, please contact Antenova M2M (sales@antenova-m2m.com) for design and placement recommendations. 10-4 Reference board The reference board has been designed for evaluation purposes of the Brevis A10204 antenna and it includes a SMA female connector Dimensions in mm Contact sales@antenova-m2m.com for further details Antennas for Wireless M2M Applications 8 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 11 Soldering This antenna is suitable for lead free soldering. The reflow profile should be adjusted to suit the PCBA, oven and solder paste, while observing the following conditions: - The maximum temperature should not exceed 240 ºC - However for lead free soldering, a maximum temperature of 255 ºC for no more than 20 seconds is permitted. - The antenna should not be exposed to temperatures exceeding 120 ºC more than 3 times during the soldering process. 12 Hazardous material regulation conformance The antenna has been tested to conform to RoHS requirements. A certificate of conformance is available from Antenova M2M’s website. 13 Packaging 13-1 Optimal storage conditions for packaged reels Temperature -10ºC to 40ºC Humidity Less than 75% RH Shelf Life 18 Months Storage place Away from corrosive gas and direct sunlight Reels should be stored in unopened sealed Packaging manufacturer’s plastic packaging. Note: Storage of open reels of antennas is not recommended due to possible oxidization of pads on antennas. If short term storage is necessary, then it is highly recommended that the bag containing the antenna reel is re-sealed and stored in like storage conditions as in above table. Antennas for Wireless M2M Applications 9 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 13-2 Tape characteristics W F E P0 P1 P2 B0 K0 T D0 D1 A0 32.0 +/- 0.3 26.2 +/- 0.1 1.75 +/- 0.1 4.0 +/- 0.1 8.0 +/- 0.1 2.0 +/- 0.1 22.35 +/- 0.1 3.55 +/- 0.1 0.3 +/- 0.1 1.5 +/- 0.1 2.05 +/- 0.1 3.3 +/- 0.05 Dimensions in mm Quantity Leading Space Trailing Space 2000 pcs / reel 50 blank antenna holders 37 blank antenna holders 13-3 Reel dimensions Reel Hub Shaft Width Diameter Diameter Diameter (W) (D) (H) (C) 57.5 330 +/- 2.0 80 13 +/- 0.5 Antennas for Wireless M2M Applications 10 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 13-4 Box dimensions Width Breadth Thickness (W) (B) (H) 345 mm 354 mm 45 mm 13-5 Bag properties Reels are supplied in protective plastic packaging 13-6 Reel label information Dimensions in mm Antennas for Wireless M2M Applications 11 Product Specification 09MD-0019-3-PS

Brevis GPS SMD Antenna Part No. A10204 www.antenova-m2m.com Corporate Headquarters North America Headquarters Asia Headquarters Antenova Ltd. Antenova Ltd. Antenova Asia Ltd. 2nd Floor, Titan Court 100 Brush Creek Road, Suite 103 4F, No. 324, Sec. 1, Nei-Hu Road 3 Bishop Square Santa Rosa, Nei-Hu District Hatfield California, 95404 Taipei 11493 AL10 9NA USA Taiwan, ROC Tel: +886 (0) 2 8797 8630 Tel: +44 1223 810600 Tel: +1 707 890 5202 Fax: +886 (0) 2 8797 6890 Email: sales@antenova-m2m.com Email: sales@antenova-m2m.com Email: sales@antenova-m2m.com Copyright® Antenova Ltd. All Rights Reserved. Antenova®, Antenova M2M®, gigaNOVA®, the Antenova product family names, and the Antenova and Antenova M2M logos are trademarks and/or registered trademarks of Antenova Ltd. Any other names and/or trademarks belong to their respective companies. The materials provided herein are believed to be reliable and correct at the time of print. Antenova does not warrant the accuracy or completeness of the information, text, graphics or other items contained within this information. Antenova further assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s risk. Antennas for Wireless M2M Applications 12 Product Specification 09MD-0019-3-PS Revised 5 November 2015

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