
The Trimble Zephyr Model 3 Rover Antenna is a lightweight, high-performance GNSS antenna optimized for precision RTK and rover applications. Its broad signal support includes GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS/NavIC, along with SBAS, OmniSTAR, and Trimble RTX reception when paired with compatible receiver equipment.
The Zephyr Model 3 combines multipath reduction, robust low-elevation satellite tracking, and millimeter-level phase center repeatability. Additional interference filtering helps reduce the effects of nearby Iridium and Japanese LTE transmissions.
Trimble Zephyr Model 3 features at a glance
- Broad GNSS support: GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS/NavIC signal reception.
- Augmentation signal support: SBAS, OmniSTAR, and Trimble RTX reception with compatible equipment and applicable service access.
- Multipath reduction: Helps reduce interference from reflected satellite signals.
- Low-elevation tracking: Designed for reliable reception of satellites near the horizon.
- Phase center repeatability: Millimeter-level antenna phase center repeatability.
- Interference filtering: Additional filtering for Iridium and Japanese LTE transmissions.
- High signal gain: 50 dB gain supports reliable reception and longer antenna cable runs.
- Standard connections: TNC female antenna connector and 5/8"-11 threaded mount.
- Lightweight design: Approximately 0.64 kg (1.4 lb).
Actual signals used depend on the connected receiver's capabilities, configuration, and applicable subscriptions. Antenna phase center repeatability is not a specification for overall survey accuracy.
The Trimble Zephyr Model 3 Rover Antenna is a lightweight, high-performance GNSS antenna optimized for precision RTK and rover applications. Its broad signal support includes GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS/NavIC, along with SBAS, OmniSTAR, and Trimble RTX reception when paired with compatible receiver equipment.
The Zephyr Model 3 combines multipath reduction, robust low-elevation satellite tracking, and millimeter-level phase center repeatability. Additional interference filtering helps reduce the effects of nearby Iridium and Japanese LTE transmissions.
Trimble Zephyr Model 3 features at a glance
- Broad GNSS support: GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS/NavIC signal reception.
- Augmentation signal support: SBAS, OmniSTAR, and Trimble RTX reception with compatible equipment and applicable service access.
- Multipath reduction: Helps reduce interference from reflected satellite signals.
- Low-elevation tracking: Designed for reliable reception of satellites near the horizon.
- Phase center repeatability: Millimeter-level antenna phase center repeatability.
- Interference filtering: Additional filtering for Iridium and Japanese LTE transmissions.
- High signal gain: 50 dB gain supports reliable reception and longer antenna cable runs.
- Standard connections: TNC female antenna connector and 5/8"-11 threaded mount.
- Lightweight design: Approximately 0.64 kg (1.4 lb).
Actual signals used depend on the connected receiver's capabilities, configuration, and applicable subscriptions. Antenna phase center repeatability is not a specification for overall survey accuracy.
877.309.4099
Contact Sales
877.309.4099
Contact Sales

