Smart Antenna T81

The Smart Antenna T81 integrates a high-precision GNSS module with a multi-band GNSS receiver for fast convergence times and trustworthy performance, and an innovative 4-in-1 multifunctional antenna (with GNSS antenna, 4G antenna, Bluetooth antenna, and WIFI antenna embedded in a single rugged housing). The embedded 4in1 GNSS antenna supports GPS, GLONASS, BeiDou, and Galileo for consistent and robust satellite signal tracking and offers RTK level positioning accuracy for precision agriculture and machine control.
BUY NOW
Details

Functional Characteristics

  • Integrated solution with high precision GNSS module and 4-in-1 multifunctional GNSS antenna
  • Patented SLIDE technology delivers smooth linear positioning

  • Terrain compensation algorithm maximizes positioning accuracy

  • 4G, radio modem, and Bluetooth embedded for superior user experience

  • 2.4 GHz Wi-Fi and 10/100 Ethernet connectivity allow connection to a vehicle’s Wi-Fi network

  • Rugged housing, flexible installation options, IP67 rated waterproof

Specifications

Frequency

GPS L1C/A L1C L2C L2P(Y) L5

GLONASS G1 G2 G3

GALILEO E1 E5a E5b E6
BDS B1I B2I B3I B1C B2a B2b

QZSS L1C/A L1C L2C L5

NavIC L5
SBAS L1C/A

L-Band up to 3 channels

Horizontal Position 
Accuracy (Open sky)

Single point 1.5m RMS

DGPS 0.4m RMS

SBAS 0.7m RMS
RTK 2cm + 1ppm RMS

TAP 1.5cm RMS
E6-HAS  15cm RMS

STANDALONE 20cm RMS

Time to First Fix

Cold Start <50s

Warm Start <35s

Hot Start <10s

Reacquisition <1s

Velocity Accuracy

0.03m/s 

Roll/Pitch Accuracy

<1° 

Time Accuracy 

10ns 

Input Voltage Range

 +9VDC to +36VDC

Power Consumption

2.5W(Typical), <10W

Communication PortsRS-232 Ports*2, CAN Bus*1, PPS*1, Ground Speed Out*1, Event Mark Input*1, Bluetooth*1
(Optional) LTE*1, Radio*1, Wi-Fi*1, Ethernet*1
IP RatingIP67
Dimensions 

185*185*80 mm

Weight

<600g


Application


Fleet ManagemenAsset Tracking
Airport FleetContainer Tracking


Email
hd@navnav.com
Cell
0755-86616092
Msg