The PwrPak7D-E1 integrated navigation system combines the G320 IMU and NovAtel's leading OEM7700 receiver, providing excellent GNSS INS solutions with robust attitude and positioning output after loss of lock, and achieving a maximum INS data rate of 200Hz. This integrated navigation system includes NovAtel's interference Toolkit, which has advanced interference detection and anti-jamming capabilities, suitable for all stages of the integration process. With 16GB of onboard storage, users can capture navigation data for up to 5 days. The web user interface, accessible via Ethernet or WiFi, allows for easy configuration and control.

Indicator parameters ：

Channels
555 channels

Constellations
BDS/GPS/GLONASS/Galileo

Main RF Port
BDS: B1/B2
GPS: L1C/A/L2C/L1C/L2P/L5
GLONASS: L1C/A/L2C/A/L2P/L3/L5
Galileo:E1/E5a/E5b/E5AltBoc
NaviC:L5 SBAS:L1/L5 OZSSL1C/A/
L2C/L5 L-Band:Max channels

Auxiliary RF Port
BDS: B1/B2
GPS: L1C/A/L2C/L1C/L2P/L5
GLONASS: L1C/A/L2C/A/L2P/L3/L5
Galileo:E1/E5a/E5b/E5AltBoc
NaviC:L5 OZSSL1C/A/L2C/L5

Horizontal Positioning Accuracy

Single Point L1.5m Single Point L1/L2:1.2m

NovAtel CORRECT

SBAS:60cm DGPS:40cm

PPP TerraStar-L:40cmTerraStar-C:4cm

RTK Initialization Time <10s Initialization Reliability >99.9%

Maximum Data Update Rate

GNSS Raw Observations Max 20Hz IMU Raw Data 125Hz

Velocity Accuracy (RMS) Max 20Hz

Velocity Accuracy (RMS) Max 200Hz

Time to First Fix Cold Start <40s Hot Start <19s

Time Accuracy 20ns (RMS)

Velocity Limit 515m/s

Gyro Performance
Input Range: ±150deg/s
Bias Stability: 3.5deg/hr
Angular Random Walk: 0.1deg/hr

Accelerometer Performance
Range: ±5g
Bias Stability: 0.1mg
Random Walk: 0.5m/s/hr

Dimensions 147mmX125mmX55mm

Weight 510g

Supply Voltage 9-36V

Power Consumption 1.8W

Environmental Specifications

Humidity 95% non-condensing

Vibration GJB150.16A-2009, MIL-STD-810

Shock GJB150.18A-2009, MIL-STD-810

Operating Temperature -40℃ ~ +75℃

Storage Temperature -40℃ ~ +95℃

Connectors

RS232*1 1 PPS output
RS232*2/RS422 optional 1 wheel speed sensor output
1 USB 2.0(device)
1 USB 2.0(host)
1 Ethernet port
1 CAN bus
3 time marks