CX-AG03

GPS Antenna

Type: Active GPS Antenna (External / Surface Mount)
Frequency: 1575.42 MHz (GPS L1) ± a few MHz tolerance
Polarization: Right Hand Circular Polarization (RHCP)
Gain (Incl. LNA): ~ +25 to +30 dBic (towards zenith)
VSWR: ≤ 2.0:1 typical
Impedance: 50 Ohm
Axial Ratio: ≤ 3 dB typical
Connector / Cable: Coaxial connector (e.g. SMA / MCX or other) with fixed cable output
Supply Voltage: ~ 3 V to 5 V DC (for active amplifier)
Current Consumption: ~ 10-20 mA typical
Operating Temperature: −40 °C to +85 °C
Ingress Protection: IP65 / IP66 rated housing for outdoor durability
Size / Housing: Compact square or rounded-corner “puck” shape; durable plastic or ABS/PC cover; cable exit side sealed/waterproof

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Descritption CX-AG03

The CX-AG03 GPS Antenna is an external, active GPS antenna designed to deliver reliable, high sensitivity reception of GPS L1 (1575.42 MHz) signals, especially in outdoor or vehicle-mounted applications. With built-in low-noise amplification (LNA) and circular polarization, it ensures stable tracking even under challenging conditions. Its rugged, weather-proof housing and standard 50 Ω impedance make it easy to integrate with GPS receivers or trackers for improved positioning performance.