The NAVAIS NS-150 GNSS+ PRO is an industrial survey-grade, full-frequency GNSS antenna developed for professional high-precision positioning. Its broad constellation and frequency coverage makes it suitable for surveying, RTK and PPK workflows, reference stations, mapping, machine control and infrastructure monitoring.
A high-gain integrated low-noise amplifier supports reliable signal delivery to compatible GNSS receivers, while the low-profile radome and robust lower housing provide a practical platform for permanent and mobile professional installations.
Key Features
- Industrial survey-grade full-frequency GNSS antenna
- Supports GPS, GLONASS, BeiDou, Galileo, SBAS, QZSS and NavIC
- L-Band support for compatible correction services
- 38 ±2 dB integrated low-noise amplifier
- Low noise figure below 2 dB
- Wide 3.3 V to 12 V receiver-powered operation
- TNC-K RF connector
- Low-profile rugged housing for professional deployment
Supported GNSS Signals
| Constellation | Supported Signals |
|---|---|
| GPS | L1, L2, L5 |
| GLONASS | L1, L2, L3 |
| BeiDou | B1I, B1C, B2I, B2a, B2b, B3I |
| Galileo | E1, E5a, E5b, E6 |
| SBAS | L1, L5 |
| QZSS | L1, L2, L5, L6 |
| IRNSS / NavIC | L5 |
| L-Band | Compatible correction services |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | NS-150 |
| Product Name | GNSS+ PRO GNSS Antenna |
| Product Class | Industrial survey-grade full-frequency antenna |
| Polarization | RHCP |
| LNA Gain | 38 ±2 dB |
| Noise Figure | <2 dB |
| VSWR | ≤2.0 |
| Impedance | 50 Ω |
| Gain Flatness | ±2.0 dB |
| Operating Voltage | 3.3 V to 12.0 V |
| Current Consumption | ≤45 mA |
| RF Connector | TNC-K |
| Dimensions | Ø160 × 66.5 mm |
Professional Positioning Benefits
Full-Frequency Tracking
Broad constellation and band coverage supports professional multi-frequency GNSS receivers.
Survey-Grade Positioning
Designed for RTK, PPK, mapping, control networks and geospatial field workflows.
Reliable Signal Reception
The 38 dB low-noise amplifier supports robust receiver input across professional installations.
Flexible Receiver Integration
Wide-voltage operation and the TNC-K interface simplify integration with compatible GNSS systems.
Industrial Installation
The low-profile enclosure supports permanent sites, masts, vehicles and equipment installations.
Typical Applications
- RTK and PPK surveying
- CORS and permanent reference stations
- Mapping and GIS data collection
- Machine control and precision agriculture
- Marine positioning and infrastructure monitoring