TALLYMATICS Introduces the TW5390 Smart Antenna

TALLYMATICS Introduces the TW5390 Smart Antenna with IP-Network and L-Band Augmentation Service Capability

Known for precision geolocation applications and equipment, TALLYMATICS Inc., a division of Tallysman Wireless, a Calian company, is excited to introduce its latest Smart Antenna to the market, the TW5390 Smart Antenna with IP-Network and L-Band Augmentation Service capability.

Tallysman Wireless Inc. | TW5390 Smart Antenna
Tallysman Wireless Inc. | TW5390 Smart Antenna

TALLYMATICS has leveraged its experience in GNSS applications, design, and manufacturing to combine Tallysman Inc.’s best-in-class GNSS antenna technology with the high precision u-Blox F9R GNSS receiver and DS9 L-Band receiver modules, delivering a reliable and convenient Smart Antenna with PPP-RTK augmentation services yielding <6 cm accuracy. The TW5390 solves all the complexities of GNSS design. It sends the host system PPP-RTK corrected coordinates in NMEA format over a robust RS-485 interface, assuring results that meet your high expectations.


  • Simultaneous dual-band coverage for GPS, Galileo, Glonass and Beidou
  • Superior multi-path rejection with Tallysman Accutenna technology
  • Low Noise Amplifier
  • Tallysman’s eXtended Filtering (XF) technology mitigates saturation from nearby RF signals (targeting LTE and Ligado)
  • Tight measured phase center offset and low axial ratio enabling accurate and precise positioning
  • Direct decoding of PointPerfect, SPARTN formatted augmentation packets (u-Blox specific)
  • IP-Network and L-Band augmentation communications channels
  • Built-in Inertial Measurement Unit for UDR and ADR
  • Fast convergence time (40 seconds (PPP_RTK)) < 6cm accuracy
  • IP69K package
  • RS-485 transceivers
  • Tallymatics SDK available with computer interface, TruPrecision software and 60 days of free PointPerfect service
  • 5m, 15m, and 25m cable lengths
  • Rugged, fixed mount


Established in 2009, TALLYMATICS Inc. is a division of leading GNSS antenna manufacturer Tallysman Wireless Inc., A Calian Group company. TALLYMATICS delivers reliable, accurate and affordable asset tracking solutions compatible with a range of wireless networks, such as LMR and LTE, and servicing many industries with mobile geolocation requirements. With a strong reputation for customer support, well-designed software and innovative hardware, TALLYMATICS works with value-added partners across the globe to deliver high-quality fleet management solutions. Satisfied customers operate in markets from school transportation to utilities and public works to construction and public safety. TALLYMATICS also provides its customers with high-accuracy Smart GNSS antennas for timing and precision location applications.

This article was originally published by Tallysman Wireless Inc.

View supplier

Contact Calian

Use the form opposite to get in touch with Calian directly to discuss any requirements you might have.

    We'd love to send you the latest news and information from the world of Railway-News. Please tick the box if you agree to receive them.

    For your peace of mind here is a link to our Privacy Policy.

    By submitting this form, you consent to allow Railway-News to store and process this information.

    Follow Railway-News on LinkedIn
    Follow Railway-News on Twitter