GNSS Receivers

SP90m GNSS Receiver

Spectra Geospatial SP90m GNSS positioning solution

The Spectra Geospatial SP90m is a powerful, highly versatile, ultra-rugged, and reliable GNSS positioning solution for a wide variety of applications in real-time and post-processing.

Spectra Geospatial

Carquefou (Nantes),, FR

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Description

The Spectra Geospatial SP90m is a powerful, highly versatile, ultra-rugged, and reliable GNSS positioning solution for a wide variety of applications in real-time and post-processing. It also comes with a variety of integrated communications options, such as Bluetooth, WiFi, UHF radio, cellular modem, and two MSS L-band channels to receive Trimble RTX correction services. The modular form factor of the SP90m allows for a maximum in flexibility on how the receiver can be used, such as base station, continuously operating reference station (CORS), RTK or Trimble RTX rover, on-board machine integration, vessels, etc. The ultra-rugged design of the aluminum receiver housing protects the investment, especially in tough field environments. The state-of-the-art and patented Z-Blade GNSS-centric technology uses all available GNSS signals to deliver fast and reliable positions in real-time. Besides supporting all currently available and future planned GNSS satellite signals, the SP90m GNSS receiver allows the connection of two GNSS antennas for precise heading determination without the need for a secondary GNSS receiver.

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Specifications

More information: Distinguishable features

- Most versatile, modular receiver design- Ultra-rugged design- Patented Z-Blade technology- 480-channel ASIC- Dual GNSS antenna inputs- Event marker input- PPS output- OLED display, keyboard, and Web UI- Internal TRx UHF radio- 3.5G cellular modem- Built-in Bluetooth and WiFi communication- SMS and e-mail alerts- Anti-theft technology- Backup RTK- RTK bridge- 2 MSS L-band channels- Trimble RTX correction services

Power: Operating power: min. [V]

7.4

Operating power: max. [V]

36

Typical consumption [W]

5.9

Internal power supply

7.4 V DC

External power supply

9.36 V DC

Operating time with internal power supply [hr]

6

Performance: Tracked satellite signals

GPS L1 C/A, L1P (Y), L2P (Y), L2C, L5, L1CGLONASS L1 C/A, L1P, L2 C/A, L2P, L3, L1/L2 CDMAGALILEO E1, E5a, E5bBeiDou B1, B2, B3 (1)QZSS L1 C/A, L1 SAIF, L1C, L2C, L5IRNSS L5

SBAS differential signals

SBAS L1 C/A, L5

Type of measurements

Full carrier phase, C/A code, P code

Reacqisition time [s]

2

RTK Network Compatibility

Y

MRS functionality

Y

General: Year of initial introduction

2017

Height [m]

0.065

Depth [m]

0.206

Width [m]

0.165

Total Weight [kg]

1.7

Housing Material

Aluminum

Type

Land, Marine

Horizontal uncertainty: code: DGNSS/RTC (constant part) [m]

0.25

code: DGNSS/RTC (variable part) [ppm]

1

phase: RTK rapid static (constant part) [m]

0.008

phase: RTK rapid static (variable part) [ppm]

1

phase: RTK kinematic (constant part) [m]

0.008

phase: RTK kinematic (variable part) [ppm]

1

phase: static post processing (constant part) [m]

0.003

phase: static post processing (variable part) [ppm]

0.5

phase: kinematic post processing (constant part) [m]

0.008

phase: kinematic post processing (variable part) [ppm]

0.5

RTK network solution methods

VRS, FKP, MAC

Communication: Protocols: RTCM standards for differential data

RTCM 3.2/3.1/3.0/2.3/2.1

CMR standards for differential data

CMR/CMR+, CMRx

Other formats for differential data

ATOM

NMEA output format

Yes

L-Band Compatible

Yes

Configuration method

Web interface

Recording: Memory medium

Internal memory

Data capacity [MB]

8000

Type of data (on board recording)

ATOM

Data input

Keypad

Communication: general: Communication ports

1 x USB OTG 1 x Ethernet, RJ45 (Full-Duplex, auto-negotiate 10 Base-TX / 100 Base-TX) 1 x Lemo, RS232 (radio connection and external power) 1 x DB9, RS232 (PPS output and CAN bus) 1 x DB9, RS422/232 (Event marker input)

Simultaneous links

Y

PPS Out

Y

Bluetooth

Y

Environment: Operating temperature: min. [°C]

-40

Operating temperature: max. [°C]

65

Humidity resistance

100%

Water sand and dust proof

IP67 (IEC 60529)

Shock and vibration proof

MIL STD 810F

ROHS compliance

Y

WEEE compliance

Y