DATASHEET Part No. 1004138 Product: GPS Ceramic Patch Antenna with LNA Part No. 1004138 GPS Ceramic Patch Antenna with LNA 1.575 GHz Supports: Tracking, Smart Home, Agriculture, Automotive, Healthcare, Digital Signage, Wearables, Industrial Devices Ethertronics antennas deliver on the key needs of device designers for higher functionality and performance in smaller/thinner designs. These innovative antennas provide compelling advantages for GPS enabled handheld devices, media players and other mobile communications devices. GPS active patch antenna solution utilizes a Low Noise Amplifier (LNA) mounted on a PCB for superior performance. GPS Ceramic Patch Antenna Electrical Specifications Typical characteristics in free-space with LNA Frequency 1.575 GHz 1.575 GHz Center Frequency f 1575.42 2.0 MHz Bandwidth 10 MHz min KEY BENEFITS Reduced Costs & Gain at Zenith 1.0 dBic (typ) Time-to-Market Standard antennas eliminate Polarization R.H.C.P design fees, redesign cycle time Impedance 50 ohm and minimize risk associated with customer solution. Quicker time to Output VSWR 2.0 (typ) market. Quicker Time-to-Market Operation Voltage 3.0 0.1 V By optimizing antenna size, LNA/Filter Gain 21 3 dB (DC = 3.0 V) performance and emissions, customer and regulatory Mechanical Specifications & Ordering Part Number specifications are more easily met. Reliability Ordering Part Number 1004138 Products are the latest RoHS version compliant. Size (mm) 13.0 x 13.0 x 6.8 APPLICATIONS Mounting Drop-in + Cable + Connector Embedded M2M, Industrial design devices Weight (grams) 4.9 POS, Smart Grid Headsets, OBD-II Packaging Plastic Tray Tablets Not Gateway, recommended Connector IPEX MHF Access Point in harsh Telematics environments Cable (mm) 1.13 coax , 126.0 cable Tracking Healthcare www.ethertronics.com 9/23/2020 ProprietaryDATASHEET Part No. 1004138 GPS Ceramic Patch Antenna with LNA Ethertronics Embedded Antenna Specifications Ethertronics produces a wide variety of standard and custom antennas to meet user needs. Filter/LNA Specifications Connector Dimensions (mm) Gain 21 3 dB (DC = 3.0 V) Noise Figure 1.5 dB typ (DC = 3.0 V) 4.0 0.4 Output VSWR 2.0 max (DC = 3.0 V) Current (DC =3.0 0.1V) 4.5 1.5 mA Center Pin: 3.0 V Connector: GND Mechanical Dimensions Typical antenna dimensions (mm) Part Number A (mm) B (mm) C (mm) D (mm) 1004138 13.0 0.2 13.0 0.2 6.8 0.7 126.0 3.0 (Antenna) Top View C (PCB) (Shield can) D D Side View A A (PCB) B Bottom View tel +(1) 858.550.3820 fax +(1) 858.550.3821 email: eth.info avx.com 2019 Ethertronics 5501 Oberlin Drive, Suite 100 San Diego, CA 92121 - USA 2.6 3.0 2.1 0.1