H220 GNSS OEM Board

H220 GNSS OEM Board

The Crescent Vector H220 GNSS OEM board from Hemisphere can be integrated into your applications easily to provide you with positioning, heading and attitude capabilities in a compact size.



Crescent Vector H220 GNSS OEM board from Hemisphere is a single-frequency, high-performance module that provides integrators with GNSS positioning, heading and attitude capabilities.

The H220 allows system developers to create sophisticated products for navigation, marine and land applications, capable of operating in challenging environments. This board features advanced multipath mitigation techniques, as well as Hemisphere’s Multifunction Application and advancements in Vector technology.

H220 can provide you with heading information of 0.04° with a 5 meter antenna baseline. Both SBAS and RTK positioning can be achieved. As it uses Atlas corrections, the H220 is able to achieve instant accuracy of better than one meter worldwide. It is also more robust than SBAS, even in SBAS regions.

When integrated into your applications, the resultant cost savings and diversity will allow you to increase the performance of your solution quickly and effectively.


  • Exceptional coasting performance
  • RTK provides 10 cm heave accuracy
  • Solid interference rejection
  • Excellent multipath mitigation

Technical Specifications

Input voltage:3.3 VDC +/- 5%
Power consumption:< 2.1 W nominal GPS (L1) and GLONASS (L1)
Current consumption:< 0.63 A nominal GPS (L1) and GLONASS (L1)
Dimensions:10.9 cm (L) x 7.1 cm (W) x 0.5 cm (H)
4.3 inches (L) x 2.8 inches (W) x 0.2 inches (H)
Weight:~ 50 g (~ 1.8 oz)
Operating temperature:-40 °C to 85 °C (-40 °F to 185 °F)
Storage temperature:-40 °C to 85 °C (-40 °F to 185 °F)
Receiver type:GNSS L1 RTK
Signals received:GPS, GLONASS, BeiDou, Galileo, L-band
GNSS sensitivity-142 dBm


The H220 GNSS OEM Board from Hemisphere is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.