More Information
Features:
- Durable, Waterproof Housing
- GPS+GLONASS Signal Reception
- Excellent Multipath Rejection
- Highly Stable Phase Center
The Novatel GPS-701-GG/GPS-702-GG Pinwheel Antennas offer combined GPS+GLONASS signal reception.
Users can use the same antenna for GPS-only or dual constellation applications,
resulting in increased flexibility and cost-efficacy.
The phase center of these two antennas remains constant as the azimuth and
elevation angle of the satellites change. Signal reception is unaffected by the rotation
of the antenna or satellite elevation, so placement and installation of the antennas can
be completed with ease. With the phase center in the same location for both the L1
and L2 signals and with minimal phase center variation between the antennas, these
antennas are ideal for baselines of any length.
These rugged antennas are enclosed in a durable, waterproof housing and meet
MIL-STD-202F for vibration and MIL-STD-810G for salt spray. Sharing the same
form factor as other NovAtel GPS-700 series antennas, the GPS-701-GG and
GPS-702-GG antennas are compact and lightweight, making them highly portable
and suitable for a wide variety of environments and applications.
The GPS-702-GG Novatel Pinwheel Antenna may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
Functions
Dual-frequency high-performance pinwheel GNSS antenna designed for precise positioning applications, featuring multi-constellation support for GPS and GLONASS signals on L1 and L2 frequency bands. Engineered with superior phase center stability and multipath rejection capabilities through proprietary pinwheel technology. Provides consistent reception across varying elevation angles with optimized gain roll-off characteristics and strong out-of-band signal rejection. Suitable for high-precision surveying, geodetic monitoring, and reference station networks requiring centimeter-level accuracy.
Platforms
Operates in standard GPS/GNSS receiver systems requiring dual-frequency L1/L2 reception. Mounts on surveying poles, tripods, vehicle roofs, or permanent reference stations using 5/8-11 thread mount. Connects via TNC female connector with 50-ohm impedance, delivering RHCP signals through integrated LNA requiring 4.5-18VDC bias. Interfaces with geodetic receivers, RTK base stations, and precision navigation equipment supporting carrier phase measurements. Common applications include land surveying, construction machine control, precision agriculture guidance, geodetic monitoring networks, and maritime positioning systems requiring centimeter-level accuracy.
Applications
Dual-frequency GPS antenna optimized for satellite signal reception at L1 and L2 frequencies, providing precise positioning for high-accuracy applications. Features excellent low-elevation tracking and multipath rejection through patented Pinwheel technology. Designed for geodetic survey, precision agriculture, machine control, and reference station networks where centimeter-level accuracy is required. Robust construction enables reliable performance in challenging environmental conditions with minimal phase center variation across operating temperature range.
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Novatel GPS-702-GG Pinwheel Antenna Specs
| General |
| Manufacturer | Hexagon / Novatel |
| Model | GPS-702-GG |
| Condition | Used and in Excellent Condition |
| Product Family | GPS-701-GG, GPS-702-GG |
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for Novatel. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.
Pinwheel Antenna Price & Specs