TOKNAV TCA920 Choke Ring GNSS Antenna

TCA920 choke ring GNSS antenna for CORS, RTK base station and monitoring

TOKNAV TCA920 is a choke ring GNSS antenna for CORS reference stations, RTK base stations, deformation monitoring and high-precision receiving systems. Buyers can review signal support, multipath suppression, receiver pairing and antenna selection resources before deployment.

TCA920

2D Choke Ring Antenna

The TCA920 utilizes a traditional 2D design, covering multiple frequency points. With multipath suppression technology, it can mitigate the effect of multipath effect on measurement and positioning accuracy. This antenna is well-suited for applications in surveying, aviation, reference stations, government, and mechanical control, among others.

TOKNAV TCA920 GNSS antenna for CORS reference station projects
TOKNAV GNSS product visual divider

TCA920

2D Choke Ring Antenna

The TCA920 utilizes a traditional 2D design, covering multiple frequency points. With multipath suppression technology, it can mitigate the effect of multipath effect on measurement and positioning accuracy. This antenna is well-suited for applications in surveying, aviation, reference stations, government, and mechanical control, among others.

TOKNAV TCA920 GNSS antenna for CORS reference station projects
TOKNAV GNSS product visual divider

Multi-constellation and multi-frequency

TOKNAV GNSS product visual divider

Strong anti-interference performance

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Millimeter-level accuracy

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Wide frequency range, versatile application areas

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High phase center stability

Product Parameters

TOKNAV TCA920 choke ring GNSS antenna for CORS RTK base station and monitoring

Size

Φ322mm*261mm

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Weight

5.6kg

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GNSS Tracking

Axial Ratio

LNA Gain

Protection

Humidity

GPS, GLONASS, BDS, GALILEO, QZSS, SBAS and IRNSS

≤2dB

50dB(typical)

IP67

95% non-condensing

Related Contents

TOKNAV TCA920 choke ring GNSS antenna for CORS RTK base station and monitoring

TCA930

3D Choke Ring Antenna

TOKNAV TCA920 choke ring GNSS antenna for CORS RTK base station and monitoring

TCA930

3D Choke Ring Antenna

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