Tallysman, a leader in GNSS (Global Navigation Satellite System) technology, has developed the groundbreaking VeroStar technology. Designed to receive all GNSS signals, including L-band correction services, the VeroStar antenna caters to a wide range of industries, from surveying and aviation to agriculture and machine control.
The VeroStar technology based antenna features an innovative design that includes crossed-driven dipoles fed in quadrature and coupled to wideband radiating elements, providing comprehensive coverage of the entire GNSS spectrum.
This design optimization results in several remarkable features:
- Exceptional low-elevation GNSS and L-Band signal tracking with minimal roll-off.
- High radiating efficiency for a superior signal-to-noise ratio.
- Super stable phase center variation (±2 mm) for precise positioning
- excellent axial ratio for enhanced multipath rejection.
Tallysman offers various models, including dual, triple, and full GNSS frequency coverage, with or without L-band support, to cater to the specific needs of diverse applications.
The VeroStar antenna is ideal for real-time kinematic (RTK) and precise point positioning (PPP) applications, delivering outstanding low-elevation L-band correction performance. It incorporates an innovative low-noise amplifier with superior out-of-band filtering, ensuring precise and reliable GNSS data even in challenging environments.
Additionally, the VeroStar antenna is waterproof with IP69K compliance, guaranteeing durability and resilience in harsh conditions. Its robust and compact design further enhances its suitability for various demanding applications.
Tallysman's VeroStar Technology sets a new standard for GNSS antenna performance, offering unparalleled accuracy and reliability to industries that depend on precise positioning and navigation. It represents a significant leap forward in GNSS technology, enabling users to achieve exceptional results in their survey, marine, aviation, agriculture, and machine control operations.
