Novatel OM-20000122 SPAN-CPT Technical Specifications, Hardware Specification for SPAN-CPT

Appendix A

Technical Specifications

This appendix details the technical specifications of the SPAN-CPT.

A.1 SPAN-CPT Technical Specifications

Table 7: Hardware Specification for SPAN-CPT

				PHYSICAL
SPAN-CPT Enclosure Size				152.0 mm L X 168.0 mm W X 89.0 mm H
SPAN-CPT Weight				2.28 kg
				CONNECTORS
Power and I/O				MIL-DTL-38999 Series 3
RF Antenna Connector				TNC Female
		Table 8: GNSS Performance for SPAN-CPT
	HORIZONTAL POSITION ACCURACY (RMS)
Single Point L1/L2			1.2 m
SBAS			0.6 m
DGPS			0.4 m
	PACE		Refer to www.novatel.com/products/novatel-correct/novatel-correct-
NovAtel CORRECT	TerraStar		ppp/ for the latest PPP performance specifications
	RT-2		Refer to www.novatel.com/products/novatel-correct/correct-rtk/ for
			the latest RTK performance specifications.
				DATA RATES
GNSS Measurement			20 Hz
GNSS Position			20 Hz
IMU Measurement			100 Hz
INS Solution			100 Hz
		Table 9: KVH IMU Sensor Specifications
		PERFORMANCE - FIBER OPTIC GYROS
Bias Offset					± 20 °/hr
Turn On To Turn On Bias Repeatability (Compensated)					± 3 °/hr
In Run Bias Variation, At Constant Temperature					1 °/hr @ 1σ
Scale Factor Error (Total)					1500 ppm, 1σ
Scale Factor Linearity					1000 ppm, 1σ
Temperature Dependent SF Variation					500 ppm, 1σ
Angular Random Walk					0.0667 °/√hr @ 1σ
Max Input					± 375 °/sec

48 SPAN-CPT User Manual Rev 8