Beitian Autopilot Drone Positioning Helical Antenna GNSS GPS GLONASS Galileo BeiDou BT-502

Beitian

$79.64 USD

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Model BT-502 (1M SMA-J) BT-502AJ3 (3M SMA-J) BT-502TJ3 (3M TNC-J)

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This high-precision quadrifilar helical GNSS antenna is designed for professional positioning applications. It supports full-band multi-constellation satellite signals and features stable phase center, high gain, and excellent anti-multipath performance.

Widely used in RTK base stations, surveying and mapping, UAV aerial survey, precision agriculture, deformation monitoring, unmanned vehicles, unmanned ships, autonomous robots and marine navigation, it provides reliable and high-quality signal reception for long-term outdoor operation and centimeter-level positioning systems.

Product description

BT-502 is a four-star full-frequency helical antenna. The antenna has the characteristics of small size, high positioning accuracy, and light weight, which can effectively meet the needs of users.

Application field

It can be used with a variety of receivers and is widely used in UAV, handheld terminal equipment and small RTK equipment. It can also be used in the military field according to application conditions.