{"product_id":"gnss-l1-l2-l5-multi-constellation-multi-band-quadrifilar-helix-active-high-precision-positioning-antenna-sma-connector-supports-multi-gnss-positioning-systems-ip67-waterproof-1","title":"GNSS L1+L2+L5 Multi-constellation, Multi-band Quadrifilar Helix Active High-Precision Positioning Antenna, SMA Connector, Supports Multi-GNSS Positioning Systems, IP67 Waterproof","description":"\u003cp\u003e\u003cstrong\u003eKurzbeschreibung:\u003c\/strong\u003e GNSS L1+L2+L5 Multi-constellation, Multi-band Quadrifilar Helix Active High-Precision Positioning Antenna, SMA Connector, Supports Multi-satellite positioning systems, IP67 Waterproof\u003c\/p\u003e\u003cdiv class=\"overviewSec\"\u003eGNSS L1+L2+L5 Multi-constellation, Multi-band Quadrifilar Helix Active High-Precision Positioning Antenna, SMA Connector, Supports Multi-GNSS Positioning Systems, IP67 Waterproof\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #f9f9f9;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eGNSS L1+L2+L5 Multi-GNSS Quadrifilar Helix Active Positioning Antenna\u003c\/div\u003e\n\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #666666; color: #fff;\"\u003eHigh gain | low Noise Figure\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003eSupports Multiple GNSS such as GPS, BDS, GLONASS, and Galileo, etc.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-1.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, front view\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #f9f9f9;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eVersion Options\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-3-1.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q25 GNSS Helical Antenna\"\u003e\u003cp\u003e\u003cstrong\u003eQ25 GNSS Helical Antenna\u003c\/strong\u003eQ25 versionSlim and elongated design, compact and lightweight structure\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-3-2.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q39 version, wide-body design, stable and reliable signal\"\u003e\u003cp\u003e\u003cstrong\u003eQ39 GNSS Helical Antenna\u003c\/strong\u003eQ39 versionWide-body design, stable and reliable signal performance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #f9f9f9;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eFeatures\u003c\/div\u003e\n\u003cdiv class=\"alignl pdTRBL\"\u003e\n\u003cp\u003eThis series of products is a Quadrifilar Helix antenna in structure, features high gain and wide-angle circular polarization characteristics. Compared to traditional antennas, it can receive more low elevation satellite signals to enhance positioning performance, making it suitable for applications such as smart homes, smart agriculture, and high-precision mapping. It is recommended to purchase \u003ca href=\"https:\/\/www.waveshare.com\/sma-magnetic-mount-antenna-base.htm\" target=\"_blank\" style=\"text-decoration: underline;\"\u003eSMA Magnetic Mount Antenna Base\u003c\/a\u003e with 3m extension cable, offering flexible installation and compatibility with various GNSS positioning modules.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eQuadrifilar Helix structure with wide-angle circular polarization characteristics, enhancing low-elevation satellite signal reception capability\u003c\/li\u003e\n\u003cli\u003eHigh gain and low noise figure design, supports multi-band, multi-system GNSS signal reception\u003c\/li\u003e\n\u003cli\u003eCompact size and lightweight, with flexible installation, making it suitable for a wide range of devices and application scenarios\u003c\/li\u003e\n\u003cli\u003eSMA connector, supports RF signal transmission and coaxial DC bias power supply\u003c\/li\u003e\n\u003cli\u003eIP67 waterproof, suitable for long-term stable operation in outdoor environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"tabSty-2 mgnTB alignc subBlock\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth width=\"30%\"\u003eModule\u003c\/th\u003e\n\u003cth\u003eQ25\u003c\/th\u003e\n\u003cth\u003eQ39\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"3\"\u003eAntenna Characteristics\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAntenna type\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eQuadrifilar Helix antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency band\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eGPS: L1\/L2\/L5 BDS: B1\/B2a\/B2b\/B3i GLONASS: G1\/G2 Galileo: E1\/E5a\/E5b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGain\u003c\/th\u003e\n\u003ctd\u003e2dB\u003c\/td\u003e\n\u003ctd\u003e2.5dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharacteristics Impedance\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e50Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePolarization\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eRHCP (Right-Hand Circular Polarization)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCovering Range\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e360°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput VSWR\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e≤2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePear Axial Ratio\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e≤3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eoutline dimensions\u003c\/th\u003e\n\u003ctd\u003e58.70 × Φ27.70 (mm)\u003c\/td\u003e\n\u003ctd\u003e40.80 × Φ44.30 (mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"3\"\u003eAmplifier Characteristics\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGain\u003c\/th\u003e\n\u003ctd\u003e37dB\u003c\/td\u003e\n\u003ctd\u003e28dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNoise Figure\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e1.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput VSWR\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e≤2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e3.3V ~ 16V DC\u003c\/td\u003e\n\u003ctd\u003e3.0V ~ 16V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent\u003c\/th\u003e\n\u003ctd\u003e13mA\u003c\/td\u003e\n\u003ctd\u003e15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth colspan=\"3\"\u003eOther Characteristics\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eSMA male\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating \u0026amp; storage temperature\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e-40℃ ~ +85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWaterproof\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #f9f9f9;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eConnection Examples\u003c\/div\u003e\n\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #666666; color: #fff;\"\u003eConnecting to \u003ca href=\"https:\/\/www.waveshare.com\/lg290p-gnss-rtk-module.htm\" target=\"_blank\" style=\"text-decoration: underline; color: #fff;\"\u003eLG290P GNSS RTK Module\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-5-1.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q25 Version\"\u003e\u003cp\u003e\u003cstrong\u003eQ25 Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-5-2.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q39 Version\"\u003e\u003cp\u003e\u003cstrong\u003eQ39 Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #666666; color: #fff;\"\u003eConnecting to \u003ca href=\"https:\/\/www.waveshare.com\/lc29h-gps-hat.htm\" target=\"_blank\" style=\"text-decoration: underline; color: #fff;\"\u003eLC29H(XX) GPS\/RTK HAT\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-7-1.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q25 Version\"\u003e\u003cp\u003e\u003cstrong\u003eQ25 Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-7-2.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q39 Version\"\u003e\u003cp\u003e\u003cstrong\u003eQ39 Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #666666; color: #fff;\"\u003eConnecting to \u003ca href=\"https:\/\/www.waveshare.com\/zed-f9p-gps-rtk-hat.htm\" target=\"_blank\" style=\"text-decoration: underline; color: #fff;\"\u003eZED-F9P GPS-RTK HAT\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-2c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-9-1.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q25 Version\"\u003e\u003cp\u003e\u003cstrong\u003eQ25 Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-9-2.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q39 Version\"\u003e\u003cp\u003e\u003cstrong\u003eQ39 Version\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003e* for reference only, the \u003ca href=\"https:\/\/www.waveshare.com\/raspberry-pi-5.htm\" target=\"_blank\" style=\"text-decoration: underline;\"\u003eRaspberry Pi 5\u003c\/a\u003e,\u003ca href=\"https:\/\/www.waveshare.com\/sma-magnetic-mount-antenna-base.htm\" target=\"_blank\" style=\"text-decoration: underline;\"\u003eSMA Magnetic Mount Antenna Base\u003c\/a\u003e, and RTK positioning module are NOT included\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003eApplication scenarios\u003c\/div\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-3c richGridWrap-valignTop mgnTB\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-11-1.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Smart Home\"\u003e\u003cp style=\"font-weight: bold;\"\u003eSmart Home\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-11-2.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Smart Agriculture\"\u003e\u003cp style=\"font-weight: bold;\"\u003eSmart Agriculture\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-11-3.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, High-Precision Mapping\"\u003e\u003cp style=\"font-weight: bold;\"\u003eHigh-Precision Mapping\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\"\u003e\n\u003cdiv class=\"richTitle\"\u003eOutline dimensions\u003c\/div\u003e\n\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #666666; color: #fff;\"\u003eQ25 Version\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-size.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q25 Outline dimensions\"\u003e\u003cp class=\"richDesc hilitBlock2 round1234\" style=\"background: #666666; color: #fff;\"\u003eQ39 Version\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-details-size-2.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q39 Outline dimensions\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003ch2\u003eQ25 GNSS Helical Antenna\u003c\/h2\u003e\u003cdiv class=\"msg msg_warning\"\u003eIt is recommended to purchase \u003ca href=\"https:\/\/www.waveshare.com\/sma-magnetic-mount-antenna-base.htm\" target=\"_blank\" style=\"text-decoration: underline;\"\u003eSMA Magnetic Mount Antenna Base\u003c\/a\u003e with 3m extension cable, offering flexible installation and compatibility with various GNSS positioning modules.\u003c\/div\u003e\u003cp\u003eQ25 GNSS Helical Antenna x1\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q25-GNSS-Helical-Antenna-pack.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q25 GNSS Helical Antenna \"\u003e\u003cdiv class=\"sep0px\"\u003e\u003c\/div\u003e\u003ch2\u003eQ39 GNSS Helical Antenna\u003c\/h2\u003e\u003cdiv class=\"msg msg_warning\"\u003eIt is recommended to purchase \u003ca href=\"https:\/\/www.waveshare.com\/sma-magnetic-mount-antenna-base.htm\" target=\"_blank\" style=\"text-decoration: underline;\"\u003eSMA Magnetic Mount Antenna Base\u003c\/a\u003e with 3m extension cable, offering flexible installation and compatibility with various GNSS positioning modules.\u003c\/div\u003e\u003cp\u003eQ39 GNSS Helical Antenna x1\u003c\/p\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/Q25-GNSS-Helical-Antenna\/Q39-GNSS-Helical-Antenna-pack.jpg\" alt=\"Q25\/Q39 GNSS Helical Antenna, Q39 GNSS Helical Antenna\"\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568549323089,"sku":"WSAL33707","price":8122.79,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal337061-485955.jpg?v=1776699070","url":"https:\/\/albistech.eu\/products\/gnss-l1-l2-l5-multi-constellation-multi-band-quadrifilar-helix-active-high-precision-positioning-antenna-sma-connector-supports-multi-gnss-positioning-systems-ip67-waterproof-1","provider":"Albistech","version":"1.0","type":"link"}