Antennas GPS-701-GGL &
GPS-702-GGL
HIGH PERFORMANCE PINWHEEL®
ANTENNAS PROVIDE GPS+GLONASS
L1 & L2, BEIDOU B1, GALILEO E1
FREQUENCIES PLUS ACCESS TO
L-BAND SERVICES
DUAL CONSTELLATION PLUS L-BAND
The GPS-701-GGL utilizes the L1 frequency while the GPS-702-GGL uses the
L1 and L2 frequencies. Both antennas offer combined GPS+GLONASS signal
reception and receive BeiDou B1, Galileo E1 and L-Band signals. This enhances
antenna performance by providing access to popular differential services.
Customers can use the same antenna for GPS-only or dual constellation
applications, resulting in increased flexibility and reduced equipment costs.
STABLE PHASE CENTER
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 easily completed. With the phase center in the same
location for both the L1 and L2 signals and with minimal phase center variation
between the antennas, the GPS-701/702-GGL antennas are ideal for
baselines of any length.
DURABLE, FUTURE-PROOF DESIGN
The GPS-701/702-GGL antennas are enclosed in a durable, waterproof
housing and meet MIL-STD-202F for vibration and MIL-STD-810F for
salt spray. Sharing the same form factor as other NovAtel GPS-700 series
antennas, both antennas are compact and lightweight, making them highly
portable and suitable for a wide variety of environments and applications.
The GPS-701/702-GGL antennas meet the European Union’s directive for
Restriction of Hazardous Substances (RoHS), so integrators can be confident
these antennas can be used in system designs for years to come.
+
Enhanced dierential performance
with L-Band reception
+
Choke ring antenna functionality
without size and weight
+
Reduces equipment costs & need
for future redesign
+
Placement flexibility and precision
positioning, even on long baselines
FEATURES
+
L1 or L1/L2 options
+
L-Band capable
+
GPS+GLONASS signal reception
+
Excellent multipath rejection
+
Highly stable phase center
+
RoHS compliant
If you require more information about our
antennas, visit www.gnss.ca
BENEFITS
PERFORMANCE
3 dB Pass Band
L1 1588.5 ± 23.0 MHz (typical)
L2 1236.0 ± 18.0 MHz (typical)
L-Band 1545.0 ± 20.0 MHz (typical)
Out-of-Band Rejection
L1 ±150 MHz 30 dBc (typical)
L2 ±100 MHz 30 dBc (typical)
L1 ±250 MHz 50 dBc (typical)
L2 ±200 MHz 50 dBc (typical)
LNA Gain 29 dB (typical)
Gain Roll-Off (from Zenith to Horizon)
GPS L1 13 dB
GPS L2 11 dB
Noise Figure 2.5 dB (typical)
VSWR ≤2.0 : 1
L1-L2 Differential Propagation Delay
5 ns (maximum)
Nominal Impedance 50 Ω
Altitude 9,000 m
PHYSICAL AND ELECTRICAL
Dimensions 185 mm diameter
1
× 69 mm
Weight 500 g
Power
Input voltage +4.5 to +18.0 VDC
Power consumption 35 mA (typical)
Connector TNC female
ENVIRONMENTAL
Temperature
Operating -40°C to +85°C
Storage -55°C to +85°C
Humidity 95% non-condensing
Vibration (operating)
Random MIL-STD-202F
Sinusoidal SAEJ1211, Section 4.7
Shock IEC 68-2-27 (Ea)
Bump IEC 68-2-29 (Eb)
Salt Spray MIL-STD-810F, 509.4
Waterproof IEC 60529 IPX7
Compliance FCC, CE and Industry Canada
RoHS EU Directive 2011/65/EU
For the most recent details of this product:
www.gnss.ca
antennas/high-performance-gnss-
antennas/
gnss.ca
sales@gnss.ca
1-855-OEM-GNSS (U.S. and Canada)
or 778-430-5999
China 0086-21-68882300
Europe 1-855-636-4677
SE Asia and Australia 1-855-636-46771
Version 7 Specifications subject to change without notice.
©2015 NovAtel Inc. All rights reserved.
NovAtel and Pinwheel are registered trademarks of NovAtel Inc.
Printed in Canada.
D13876 November 2015
GPS-701-GGL and GPS-702-GGL
1. Not including tape measure tab. Full diameter with tape measure tab is 195 mm.
