Calian TW5394 Smart GNSS Antenna is designed for precise positioning and heading applications, featuring multi-band GNSS (L1/L2) and integrated L-Band for PointPerfect PPP-RTK corrections. It delivers sub-meter accuracy standalone, sub-6 cm accuracy with PPP-RTK, and centimeter-level accuracy with RTK corrections. Ideal for navigation, automation, and precision mobility, TW5394 is housed in a rugged IP69K-rated enclosure, ensuring reliable performance in challenging environments.

Why Choose the TW5394 Smart GNSS Antenna; High Precision; Precise Heading?

• Improved noise immunity with multi-band u-blox ZED F9P GNSS receiver

• PointPerfect PPP-RTK (networked and L-Band)

• Improved multi-path rejection with Dual feed Accutenna®

• Multi-band GNSS receiver is resilient to ionospheric errors

• High reliability timing with expansive constellation array

• Moving base RTK Precise Heading base/rover pair

• Exceptional position performance standalone without correction services

• 5V operation

• RS-422 differential (or RS-232) signalling

What Is the TW5394 Smart GNSS Antenna; High Precision; Precise Heading Used For?

Typical applications of the TW5394 Smart GNSS Antenna; High Precision; Precise Heading include:

• Precision agriculture guidance and auto-steering

• Machine control for construction and mining equipment

• Autonomous vehicles and mobile robotics

• Marine positioning and heading

• Fleet management and telematics

Ordering Information

Part Number: 33-5394-09-yy-zz-PC0 (RJ45; Data and Timepulse: RS-422, PC0 = NMEA out, no adaptor cable.)

Part Number: 33-5394-29-yy-zz-PC0 (RJ45; Data: RS-232, Timepulse RS-422, PC0 = NMEA out, no adaptor cable.)

Where:

yy = Radome (00=grey conical, 10-grey low profile, 01-white conical, 11=white low profile)

zz=Cable length in meters. Standard is 5m. (15m and 25m are special order only)

Please refer to Tallysman's Ordering Guide to review available radomes and connectors at: https://www.tallysman.com/resource/tallysman-ordering-guide/

Frequently Asked Questions

What is the TW5394 Smart GNSS Antenna; High Precision; Precise Heading?

Calian TW5394 Smart GNSS Antenna is designed for precise positioning and heading applications, featuring multi-band GNSS (L1/L2) and integrated L-Band for PointPerfect PPP-RTK corrections. It delivers sub-meter accuracy standalone, sub-6 cm accuracy with PPP-RTK, and centimeter-level accuracy with RTK corrections.

What is the advantage of a smart antenna like the TW5394 Smart GNSS Antenna; High Precision; Precise Heading?

A smart antenna combines the GNSS receiver and antenna in one sealed housing, so the TW5394 Smart GNSS Antenna; High Precision; Precise Heading delivers positioning over a single cable interface without a separate receiver box — reducing installation time, cabling and integration effort.

Where is the TW5394 Smart GNSS Antenna; High Precision; Precise Heading available?

The TW5394 Smart GNSS Antenna; High Precision; Precise Heading is available through Leo Drive in the following region: Turkey. For other regions, please contact Leo Drive.

How can I get the datasheet and technical documents for the TW5394 Smart GNSS Antenna; High Precision; Precise Heading?

The datasheet, user manual and other technical documents for the TW5394 Smart GNSS Antenna; High Precision; Precise Heading are available on the manufacturer’s website. You can also contact Leo Drive for documentation and integration support.

Explore More at Leo Drive

The TW5394 Smart GNSS Antenna; High Precision; Precise Heading is part of the Smart GNSS Antennas range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.