The PwrPak7D-E2 is a robust, high-precision receiver that has multi-frequency, dual-antenna input and provides industry leading Global Navigation Satellite System (GNSS) multi-constellation heading and position data. These capabilities make the PwrPak7D-E2 ideal for ground vehicle, marine or aircraft based systems. 

World class Synchronous Position, Attitude and Navigation (SPAN®) technology from NovAtel® brings together GNSS positioning and inertial navigation to provide an exceptional 3D navigation solution that is stable and continuously available. 

The PwrPak7D-E2 has a powerful OEM7® GNSS engine, an integrated advanced Epson G370N MEMS Inertial Measurement Unit (IMU), built-in WiFi, on board NTRIP client and server support and 16 GB of internal storage. 


  • SPAN enabled enclosure featuring NovAtel's tightly coupled GNSS+ NS engine
  • Enhanced connection options including serial, USB, CAN and Ethernet 
  • 555 channel, all-constellation, multi-frequency positioning solution 
  • Multi-channel L-Band supports TerraStar® correction services
  • INS data rates at 200 Hz
  • Multiple communication interfaces for easy integration and installation 
  • Built-in WiFi support
  • 16 GB of internal storage
  • ALIGN® heading solutions  


System Type Enclosed  
General Info Length (mm) 147
  Width/Diameter (mm) 125
  Height (mm) 55
  Weight (g) 560
  Typical Power Consumption (w) 4.15
Signal Tracking (Primary RF) GPS L1 C/A, L1C, L2C, L2P, L5
  GLONASS L1 C/A, L2 C/A, L2P, L3, L5
  BeiDou B1I, B1C, B2I, B2a
  Galileo E1, E5 AltBOC, E5a, E5b
  SBAS L1, L5

L1 C/A, L1C, L2C, L5



  L-Band Up to 5 channels
Signal Tracking (Secondary RF) GPS L1 C/A, L1C, L2C, L2P, L5
  GLONASS L1 C/A, L2C/A, L2P, L3, L5
  BeiDou B1I, B1C, B2I, B2a
  Galileo  E1, E5 AltBOC, E5a, E5b
  QZSS L1 C/A, L1C, L2C, L5
  NavIC (IRNSS) L5
Number of Com Ports USB 2.0 (Device) 1
  USB 2.0 (Host) 1
  Ethernet 10/100 Mbps
  CAN Bus 1 Mbps
  WiFI 1
  Event Inputs 3
  Event Outputs  3
  Pulse Per Second Output 1
  Quadrature Wheel Sensor Input 1
Performance Accuracy  (RMS)
  Single Point L1 1.5 m
  Single Point L1/L2 1.2 m
  SBAS 60 cm
  DGPS 40 cm
  TerraStar-L 40 cm
  TerraStar-C PRO 2.5 cm
  RTK 1 cm + 1 ppm

Supporting Products

Other product categories which are required with this product to create a complete system.

OEM7® Receivers

Multi-frequency GNSS receivers that use a 555 channel architecture and is capable of tracking all current and upcoming GNSS constellations. Multiple form factor, configuration and firmware options available


GNSS receiver performance is dependent on your choice of antenna. We offer high performance, compact, low cost and ground reference station antennas. Our anti-jam antenna is available for military or homeland security applications