Related Info


The PwrPak7D-E1 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-E1 ideal for ground vehicle, marine or aircraft based systems.

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

The PwrPak7D-E1 has a powerful OEM7® GNSS engine, integrated Epson G320N MEMS IMU, built-in Wi-Fi, on board NTRIP client and server support and 16 GB of internal storage. 

 Product Sheet



  • SPAN enabled enclosure featuring NovAtel’s tightly coupled GNSS+INS 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
  • Multiple communication interfaces for easy integration and installation
  • Built-in Wi-Fi support
  • 16 GB of internal storage
  • ALIGN® heading solution 


System Type Enclosed  
General Info Length (mm) 147
  Width/Diametre (mm)    125
  Height (mm) 55
  Weight (g) 510
  Typical Power Consumption (W) 1.8
Signal Tracking    
  Primary RF  
  GPS L1 C/A, L1C, L2C, L2P, L5
  GLONASS L1 C/A, L2 C/A, L2P, L3, L5
  BeiDou B1, B2
  Galileo   E1, E5 AltBOC, E5a, E5b
  SBAS L1, L5
  QZSS L1 C/A, L1C, L2C, L5
  L-Band Up to 5 channels
  Secondary RF  
  GPS L1 C/A, L1C, L2C, L2P, L5
  GLONASS L1 C/A, L2 C/A, L2P, L3, L5
  BeiDou B1, B2
  Galileo E1, E5 AltBOC, E5a, E5b
  NavIC (IRNSS) L5
  QZSS L1 C/A, L1C, L2C, L5
Number of Com Ports RS-232 1
  RS-232/RS-422 Selectable 2
  USB Device 1
  USB Host 1
  Ethernet 1
  CAN Bus 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 4 cm
  RTK 1 cm + 1 ppm