MIA-GNSS-1500 ACTIVE GPS/GLONASS/BEIDOU MICROSTRIP ANTENNA Part : 189-00054-01 Description Our patch antenna offerings are perfect for projects with a smaller scope and bud- Features get for which high performance and lower weight is not a primary factor for consid- GPS, GLONASS, Beidou frequencies eration for the antenna. This antenna is designed for embedded applications such Active LNA circuitry as GNSS handheld units, mobile devices, and tracking devices. It features a low Compact size noise figure and high-linearity LNA. The interface connector is available in U.FL Custom tuning or other. Cable length can also be customized. This antenna is designed to cover Custom connector/cable size GPS, GLONASS and Beidou frequency bands. Applications Mechanical Specifications Vehicle and fleet tracking Parameter Design Specifications Military & security RF Connector U.FL or other Asset tracking Embedded applications Oil & gas industries Navigation devices Mining equipment LBS & M2M applications Handheld devices Law enforcement Realized gain plot Measured at 1575.42 MHz on a 76x76 mm ground plane (E plane, 2.5 V) dimensions in mm Electrical Specifications 76x76 mm ground plane Parameter Design Specifications Frequency Range 1575.42 / 1602 / 1561 MHz Polarization RHCP DC voltage 2.5 to 3.5 V DC current 4 mA 2.5 V / 7 mA 3.5 V Axial ratio 1.5 dB (typical) / 2.5 dB (max) Bandwidth (-1 dB) 10 MHz LNA network gain 16 dB 2.5 V / 16 dB 3.5 V VSWR 1.3 (max) Impedance 50 Ohm Operating temp. from -40C to 85C Maxtena Inc. 7361 Calhoun Place, Suite 102 Rockville, MD 20855 1-877-629-8362 WIRELESS INNOVATIONS COMPANY info maxtena.com www.maxtena.comActive RHCPg ain (dBic) Active RHCPg ain( dBic) System wide band response 2.5 V LNA network characteristics 76x76 mm ground plane 30 Parameter Design Specifications 20 Frequency 1575.42 MHz DC voltage 2.5 to 3.5 V 10 DC current 4 mA 2.5 V / 7 mA 3.5 V 0 Noise figure 1.8 dB (max) -10 VSWR 1.3 (max) Gain 16 dB 2.5 V / 16 dB 3.5 V -20 Input P1dB -10 dBm 2.5 V / -12 dBm 3.5 V -30 1000 1100 1200 1300 1400 1500 1600 1700 f (GHz) Antenna element characteristics Active/Passive gain vs. frequency 15x15 mm ground plane 15x15 mm ground plane 0 15 Parameter Design Specifications Frequency 1575.42 MHz -5 10 Polarization RHCP -10 5 Antenna element gain -3 dBic Efficiency 35 % -15 0 Bandwidth (-1dB) 5 MHz -20 -5 -25 -10 1560 1565 1570 1575 1580 1585 1590 1595 1600 f (MHz) Antenna element characteristics Active/Passive gain vs. frequency 76x76 mm ground plane 76x76 mm ground plane 5 20 Parameter Design Specifications Frequency 1575.42 MHz 0 15 Polarization RHCP Antenna element gain 4 dBic -5 10 Efficiency 70% Bandwidth (-1db) 10 MHz -10 5 -15 0 1560 1565 1570 1575 1580 1585 1590 1595 1600 f (MHz) Maxtena Inc. 7361 Calhoun Place, Suite 102 Rockville, MD 20855 1-877-629-8362 WIRELESS INNOVATIONS COMPANY info maxtena.com www.maxtena.com Passive RHCP gain( dBic) Passive RHCP gain( dBic)