Antennas GPS-704-WB

HIGH PERFORMANCE PINWHEEL®

ANTENNA TRACKS ALL AVAILABLE

GNSS SIGNALS

GNSS PLUS L-BAND

The GPS-704-WB receives all GNSS frequencies and oers combined GPS, GLONASS,

Galileo and BeiDou signal reception as well as L-Band signal reception. This enhances

antenna performance by providing access to popular dierential services. Customers

can use the same antenna for GPS-only or multi-constellation applications, resulting in

increased ﬂexibility and reduced equipment costs.

STABLE PHASE CENTER

The phase center oset of this antenna remains constant as the azimuth and elevation

angle of the satellites change. Signal reception is unaected 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 all GNSS signals and

with minimal phase center variation between the antennas, the GPS-704-WB is ideal

for baselines of any length.

DURABLE, FUTURE-PROOF DESIGN

The antenna is enclosed in a durable, waterproof housing and meets MIL-STD-810G

for vibration and salt spray. Sharing the same form factor as other NovAtel GPS-700

series antennas, the antenna is compact and lightweight, making it suitable for a wide

variety of environments and applications.

Enhanced dierential performance

with L-Band reception

Choke ring antenna functionality

without the size and weight

FEATURES

Supports all GNSS frequencies

GPS L1, L2, L5;

GLONASS L1, L2, L3;

BeiDou B1, B2, B3;

Galileo E1, E5a/b, E6

GPS, GLONASS, BeiDou, Galileo and

SBAS signal reception

L-Band signal reception

Excellent multipath rejection

Highly stable phase center

RoHS compliant

TNC connector

If you require more information about our

antennas, visit www.gnss.ca

BENEFITS

PERFORMANCE

Signals Received

GPS L1, L2, L5

GLONASS L1, L2, L3

Galileo E1, E5a/b, E6

BeiDou B1, B2, B3

L-Band

3 dB Pass Band

L1/B1/G1/E1 1559 to 1610 MHz (typical)

L2/L5/E5a/b/E6/G2/B2/B3

1165 to 1300 MHz (typical)

L-Band 1525 to 1559 MHz (typical)

Out-of-Band Rejection

L1 ± 100 MHz 30 dBc (typical)

L2 ± 130 MHz 30 dBc (typical)

L1 ± 200 MHz 50 dBc (typical)

L2 ± 200 MHz 50 dBc (typical)

LNA Gain 31 dB (typical)

Gain at Zenith (90°)

L1 +5.0 dBic (minimum)

L2 +3.0 dBic (minimum)

L5 +3.0 dBic (minimum)

Gain Roll-Off (from Zenith to Horizon)

L1 12 dB

L2 12 dB

L5 12 dB

Noise Figure 2.0 dB (typical)

VSWR ≤2.0 : 1

L1-L2 Differential Propagation Delay

5 ns (maximum)

Group Delay Ripple

<10 ns across L1/L2 frequency band

Nominal Impedance 50 Ω

PHYSICAL AND ELECTRICAL

Dimensions 185 mm diameter

× 69 mm

Weight 530 g

Mounting 5/8” x 11 threaded nut

Power

Input voltage +4.5 to +18.0 VDC

Current 40 mA (typical)

Connectors TNC female

ENVIRONMENTAL

Temperature

Operating -40°C to +85°C

Storage -55°C to +85°C

Altitude

MIL-STD-810G/CH1, Method 500.6,

Procedure II

Humidity

MIL-STD 810G/CH1, Method 507.6,

Procedure II

UV Protection

MIL-STD-810G/CH1, Method 505.6,

Procedure II

Salt Exposure

MIL-STD-810G/CH1, Method 509.6

Corrosion

MIL-STD-810G/CH1, Method 518.2

Water Resistance

MIL-STD-810G/CH1, Method 506.6,

Procedure 1

IEC 60529, IPX6 & IPX7

Vibration

Random MIL-STD-810G/CH1,

Method 514.7, Category 21

MIL-STD-810G/CH1, Method 514.7,

Category 24

MIL-STD-810G/CH1, Method 514.6,

Category 4 (Non- Operating)

Sinusoidal MIL-STD-810G/CH1,

Method 528.1

IEC 60068-2-6, Test Fc

Shock

MIL-STD-810G/CH1, Method 516.7,

Procedure I

MIL-STD-810G/CH1, Method 516.7,

Procedure II

Bump

IEC 60068-2-27, Test Ea, 25g

IEC 60068-2-27, Test Ea, 100g,

(Non-Operating)

COMPLIANCE

FCC

CE Marking

» RoHS 2011/65/EU

» RTTE 1999/5/EC

For the most recent details of this product:

www.gnss.ca

antennas/high-performance-gnss-

antennas/gps-704-wb/

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 2 Speciﬁcations subject to change without notice.

NovAtel and Pinwheel are registered trademarks of NovAtel Inc.

Printed in Canada.

D19955 November 2015

GPS-704-WB

1. Not including tape measure tab. Full diameter with tape measure tab is 195 mm.