هوائي تحديد الموقع بالأقمار الصناعية
أربعة نجوم متعددة النطاقات الهوائية المسحية متعددة النطاقات 40dBi GPS GLONASS Beidou Galileo
Satellite Positioning Antenna Four-Star Multi-Band Survey antenna 40dBi GPS GLONASS Beidou Galileo 1. Specification A. Electrical Characteristics Frequency 1164-1290MHz, 1525-1615MHz Supported Positioning signal bands GPS: L1/L2/L5 BDS: B1/B2/B3 GLONASS: G1/G2/G3 Galileo: E1/E5a/E5b/E6 L-Band Peak Gain ≥5dBi@Fc Impedance 50Ohm Polarization RHCP Axial Ratio ≤ 1.5dB Azimuth Coverage 360° Phase-center accuracy ≤2.0mm Phase-center repeatability ≤1.0mm B. LNA and Filter Electrical
جهاز تحديد المواقع GPS الهوائي السلبي 1575.42 ميغاهرتز 2dBi 13x209 الداخلية الخارجية
Satellite Positioning Antenna GPS Passive Antenna 1575.42 MHz 2dBi 13x209 1. Specification A. Electrical Characteristics Frequency 1575.42MHz Impedance 50 Ohm S.W.R.
الهوائيات السلبية Gnss Gps الهوائيات 1561MHz 1575.42MHz 1602MHz 3dBi 16x130
Satellite Positioning Antenna GNSS Passive Antenna 1561MHz 1575.42 MHz 1602MHz 3dBi 16x130 1. Specification A. Electrical Characteristics Frequency 1561.098MHz; 1575.42MHz VSWR
هوائي GNSS متعدد النطاقات 38dBi GPS GLONASS Beidou Galileo
Satellite Positioning Antenna Multi-Band GNSS antenna 38dBi GPS GLONASS Beidou Galileo 1. Specification A. Electrical Characteristics Frequency 1164-1286MHz, 1525-1615MHz Supported Positioning signal bands GPS: L1/L2/L5 BDS: B1/B2/B3 GLONASS: G1/G2/G3 Galileo: E1/E5a/E5b L-Band Peak Gain ≥4dBi@FC,with 100mm ground plane Impedance 50Ohm Polarization RHCP Axial Ratio ≤1.5 dB Azimuth Coverage 360° B. LNA and Filter Electrical Properties LNA Gain 38±2dBi(Typ.@25℃) Noise Figure ≤2
الهوائيات الموجهة الهوائيات ذات اللوحة المسطحة الهوائيات GNSS 2.4&5.8GHz 14dBi 220x220x25
Outdoor Waterproof Directional Antenna Flat Panel Antenna GNSS 2.4&5.8GHz 14dBi 220x220x25 1. Specification A. Electrical Characteristics Port Port 1 Port 2 Port 3 Frequency 1560-1620MHz 2400-2500MHz 5700-5900MHz VSWR < 1.6 < 1.6 < 1.6 Peak Gain 8dBi 10dBi 15dBi Impedance 50 Ohm 50 Ohm 50 Ohm Polarization RDHP Vertical Vertical Horizontal Beamwidth 67-72° 59-61° 32-41° Vertical Beamwidth 70-76° 42-44° 32-35° F/B ＞20dB ＞23dB ＞23dB Max Power 50W 50W 50W B. Material & Mechanical
هوائي GNSS متعدد النطاقات 35dbi GPS متعدد الترددات غلوناس بيدو غاليليو
Satellite Positioning Antenna Multi-Band Gnss Antenna 35dbi Gps Glonass Beidou Galileo 1. Specification A. Electrical Characteristics Frequency 1164-1286MHz, 1525-1615MHz Supported Positioning signal bands GPS: L1/L2/L5 BDS: B1/B2/B3 GLONASS: G1/G2/G3 Galileo: E1/E5a/E5b L-Band Peak Gain ≥4dBi@FC,with 100mm ground plane Impedance 50Ohm Polarization RHCP Axial Ratio ≤1.5 dB Azimuth Coverage 360° B. LNA and Filter Electrical Properties LNA Gain 35±2dBi(Typ.@25℃) P-1out ≥5dBm
