Symmetricom: GPS L1 Reference Antenna

The Symmetricom 58532A GPS L1 Reference Antenna is the latest in a line of Symmetricom antennas used to deliver L1 carrier frequency signals to GPS synchronization modules and receivers. 

• Frequency Range (3 dB Bandwidth): 1575.42 MHz ±10 MHz (typical)
• Polarization: Right hand circular
• Output Impedance: 50 Ω (typical)
• Total Gain: >30 dBi (38 dBi typical @ elevation angle 90°)
• Out-of-Band Signal Attenuation: 60 dB (typical) at 1575.42 MHz ±50 MHz
• Noise Figure: <2.2 dB (1.8 dB typical)
• VSWR: <2.5 (1.5 typical)
• DC Power: 5 VDC ±0.5 VDC, <27 mA (20 mA typical)
• Connector: Type-N Jack
• Radome: UV-stabilized polycarbonate
• Bottom housing: Die-cast aluminum, powder coated
• Mounting Base: Die-cast aluminum, powder coated
• Option AUB Mounting Mast: Anodized aluminum with teflon coating or stainless steel