Novatel GPS-702-GG-HV User Manual

The GPS-702-GG-HV and color variants are active antennas designed to operate at the GPS L1 frequency
at 1575.42 MHz, the GPS L2 frequency at 1227.60 MHz, the GLONASS L1 frequencies from 1598 MHz to
1611.5 MHz, and the GLONASS L2 frequencies from 1242.5 MHz to 1254.3 MHz. This guide provides the
basic information you need to install and begin using your new antenna.

AVAILABLE COLOR VARIANTS

• GPS-702-GG-HV (grey)
• GPS-702-GG-HV-DT-U (desert tan)
• GPS-702-GG-HV-OD-U (olive drab)

ADDITIONAL EQUIPMENT REQUIRED

The equipment listed below is required to set up a GPS-702-GG-HV antenna:
• A mount, such as a range pole, tribrach or tripod, with a 5/8" x 11 thread that extends between 3/8" and
7/8" (9 mm and 22 mm)
• A 1" open-end wrench
• Coaxial cable with a male TNC connector
• A device with an antenna input port that both receives the RF signal and provides 4.5 - 18.0 VDC to the
antenna. (All NovAtel GNSS receivers provide the necessary power through their antenna RF
connectors.)

SITE SELECTION GUIDELINES

Before installing the antenna, select a site that as closely as possible meets the following conditions for
optimal performance:
• An unobstructed line-of-sight from horizon to horizon and at all bearings and elevation angles.
• As far as possible from reflective objects, especially those that are above the antenna and any water
bodies, which can be a strong source of multipath reflections.
• If obstructions and reflective surfaces are within 30 m, ensure the site is as high as possible. Otherwise,
mount the antenna as low as possible.
GPS-702-GG-HV
USER GUIDE
GM-14915131 Rev 1 September 2014
1