42GOXX16A4-XT-1-1-Cert
TSO Certified Compact Dual-Frequency GNSS Antenna with L-Band

The 42GOXX16A4-XT-1-1-Cert from NovAtel (formerly the ANT-A72GOLA-TW) is an active L1/L2 GPS, L1/L2 GLONASS plus L-Band tracking antenna. This antenna is aircraft certified for navigation.

Manufacturer: NovAtel GPS
 

Datasheet:
NovAtel Antennas

Overview

The NovAtel 42GOXX16A4-XT-1-1-Cert antenna operates in L1/L2 GNSS dual-frequency mode. It supports GLONASS and GPS signals as well as L-Band tracking. It can be used for GPS only and dual-constellation applications, they benefit from excellent flexibility and reduced equipment costs.
 

Such dual-frequency systems have the following two major advantages: They reduce ionospheric errors which occur in all GPS observations and they minimize RTK ambiguity rapidly.
 

Although the unit was designed and certified for aircraft navigation, its lightweight and compact attributes make it suitable for use in any mobile applications.
 

Because it meets the European Unions directive for Restriction of Hazardous Substances, system integrators are ensured that the 42GOXX16A4-XT-1-1-Cert is can be implemented in future systems for a long time to come.


Features

  • TSO certified

  • L1 and L2 dual-frequency operation

  • L-Band tracking

  • GLONASS and GPS signal reception

  • Precision positioning

  • O-ring creates seal between antenna and surface

  • Multi-constellation tracking enhances positioning

  • Screw mounting supported

  • RoHS compliant

  • Excellent differential performance in a small package

  • ARINC certified


Technical Specifications

Signals received:GPS/GLONASS L1/L2

Performance:33 dB LNA gain

Tracking:L-Band, SBAS, QZSS

Maximum frequencies:Dual

Size:76.20 mm wide by 119.38 mm long by 22.80 mm high

Weight:227 grams

Antenna mounting:Screw

Antenna form factor:Arinc 743 bolt pattern

Input voltage:2.5 to 24 VDC

Power consumption:Less than 35 mA


Ordering

The 42GOXX16A4-XT-1-1-Cert antenna from NovAtel can be ordered through GNSSystems. If you would like more information about this antenna, please use the Request Pricing form to get in touch with us.

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