Technical Parameters
Phase center error: ±1mm
Frequency range: 1545MHz~1615MHz/1170MHz~1278MHz
Input impedance: 50Ohm
Polarization: RHCP
Antenna axis ratio: <3dB
Coverage angle: 360°
Output standing wave: ≤2.0
Antenna gain: 7dBi
Differential propagation delay: <5ns
LNA Drain Voltage: 3-15VDC
LNA Current Consumption: ≤45mA
Operating Temp: -40℃～+85℃
Storage Temp: -40℃～+85℃
Antenna size: 145×60mm
Waterproof rating: IP68

HPXT-8616 is a four-star integrated BD B1&B2&B3, GPS L1&L2&L5, GLONASS G1&G2, Galileo: El&E2&E5a&E5b&E6.

Frequency measurement antenna can be widely used in unmanned driving, geodetic survey, bridge construction, ocean survey,underwater topographic survey and other occasions. The antenna uses multi-feed.

The point design ensures the coincidence of the antenna phase center and the geometric center and improves the measurement accuracy. Built-in low-noise amplifier module, using pre- and multi-stage filters.

Filter interference signals to ensure normal operation in harsh electromagnetic environments. Small size and light weight.