JCN051 GPS Active Antenna Module with a 28dB LNA GNSS Receiver 4GMHz) Gain(Without Cable) 2dBi (Zenith)

4GMHz)  Gain(Without Cable)  2dBi (Zenith)  V

GPSMAP 430/430s

Mounting Type : External Flagpole Mount

Suitable for geodesy surveying

GPS Antenna High performance GPS patch antenna with state-of-the-art low noise amplifier

JCN051 GPS Active Antenna Module with a 28dB LNA GNSS Receiver 4GMHz) Gain(Without Cable) 2dBi (Zenith)JCN051 is a high gain, low noise and low power GPS active antenna module for GPS system developers or integrator. Specifications Dielectric Antenna Center Frequency: 1575. 42MHz3MHz V. S. W. R < 1. 5 Band Width: CF5 MHz Impedance: 50 ohm Gain 5 dBic Axial Ratio 3 dB (max) Polarization: RHCP Dimension 25x25x4mm LNA Filter LNA Gain 28dB2dB Noise Figure < 1. 5 Filter Insertion Loss <3dB Ex band Attenuation 12dB@CF+50MHz 16dB@CF 50MHz V. S. W. R < 2. 0