UM981
Detalle
China Varios / Descuento
Varios / Descuento

UM981

UM981

GPS/BDS/GLONASS/Galileo/QZSS All-constellation Multi-frequency RTK/INS Integrated Positioning Module

Unicore's new-generation proprietary RTK/INS integrated navigation module. The module integrates a high-speed floating-point processor and an RTK-dedicated coprocessor, enabling it to output IMU raw data at 100Hz and RTK data at 50Hz, respectively. The on-board MEMS chip and algorithm ensure continuous, high-quality positioning results in GNSS denied environments such as buildings, tunnels, overpasses, and shaded areas. With its high precision and performance, the UM981 is well-suited for surveying and precision agriculture, among other applications.

Features

Based on the new generation GNSS SoC - NebulasIV, which integrates RF, baseband, and high precision algorithm

All-constellation multi-frequency RTK engine and advanced RTK technology

Instant RTK initialization technology

60 dB narrowband interference suppression and interference detection

Heading2 technology to provide orientation information

STANDALONE single-station high-precision positioning technology

Supports B2b-PPP and E6-HAS

On-board MEMS integrated navigation and U-Fusion technology to ensure continuous positioning when loss of lock on GNSS signals

Technical Specifications

Performance Specifications

Channel

1408 channels, based on NebulasIV

Frequency

GPS L1C/A, L1C, L2C, L2P(Y), L5

BDS B1I, B2I, B3I, B1C, B2a, B2b

GLONASS G1, G2, G3

Galileo E1, E5a, E5b, E6

QZSS L1C/A, L1C, L2C, L5

NavIC L5

SBAS L1C/A

Single Point Positioning(RMS)

Horizontal: 1.5m

Vertical: 2.5m

DGPS (RMS)

Horizontal: 0.4m

Vertical: 0.8m

RTK (RMS)

Horizontal: 0.8cm+1ppm

Vertical: 1.5cm+1ppm

PPP（RMS）

Horizontal: 5cm

Vertical: 10 cm

Tilt Measurement

10 mm + 0.7 mm/°tilt

(accuracy < 2.5 cm within 30°)

Positioning Error of INS only

< 5 % of the distance traveled without GNSS signals

Observation Accuracy (RMS)

BDS

GPS

GLONASS

Galileo

B1I/B1C/L1 C/A/G1/E1 Code

10 cm

10 cm

10 cm

10 cm

B1I/B1C/L1C/A/G1/E1 Carrier Phase

1 mm

1 mm

1 mm

1 mm

B2I/B2a/B2b/L5/E5a/E5b Code

10 cm

10 cm

10 cm

10 cm

B2I/L2P(Y)/L2C/G2/E5b Carrier Phase

1 mm

1 mm

1 mm

1 mm

B3I/B2a/E5a/L5 Code

10 cm

10 cm

10 cm

10 cm

B3I/B2a/E5a/L5 Carrier Phase

1 mm

1 mm

1 mm

1 mm

Time Accuracy (RMS)

20 ns

Velocity Accuracy (RMS)

0.03 m/s

Cold start

< 12 s

Initialization Time

< 5 s (typical)

Initialization Reliability

> 99.9%

Data Update Rate

100 Hz (IMU RAW Data)

50 Hz* (RTK)

Differential Data

RTCM V3.X

Data Format

NMEA-0183, Unicore

Physical Characteristics

Packaging

54 pin LGA

Dimension

17.0 × 22.0 × 2.6 mm

Weight

1.91 g ± 0.03 g

Environmental Specifications

Working temperature

-40 °C ~ +85 °C

Storage Temperature

-55 °C ~ +95 °C

Humidity

95% No condensation

Vibration

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

Shock

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

Communication Interface

3 x UART (LVTTL)

1 x I2C*

1 x SPI*

1 × CAN* (shared with UART3)

Note: Items marked with * are only supported by specific firmware.

For more information about unicore communications and anti-jamming, please feel free to contact us!

Ubicación : F3, BDStar Navigation Building, No.7, Fengxian East Road, Haidian, Beijing, P.R.China,100094, 100094 Beijing,
Persona a contactar : comm unicore, +86 10 69939800

Buen trato: comprar del vendedor

Visita nuestra guía para una transacción segura! En ningún caso Algomtl no se hace responsable de los anuncios. Sólo la responsabilidad del vendedor o del comprador en caso de litigio está involucrado.
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de
UM981

Buscar en la categoria : Varios / Descuento
Buscar en la categoria :
um981
Taiwán 54559 Ropa
Seamless compression wear

Viernes 03 enero 2025

Cantidad : 10000

1. Material: Nylon 90%, Spandex 10%. 2. There is rose pattern in the front of underpants. Beautiful and fashion. 3. It is not allergic when you are wearing it. 4. Size: S,M,L,XL,XXL 5. Style: Low, Medium and High waist. 6. Material option: Cooling material, Bamboo Charcoal material...

YSI INTERNATIONAL Co., Ltd.

Taiwán 429 Materias primeras
Foto no disponible

Miércoles 18 octubre 2006

We are a manufacturer who make and design cigar humidor,cigar accessories,cigar tube, aluminum humidor,etc many years here in Taiwan. We export all over the world. We have high quality,reasonable price and on time shipment. Customer O.E.M and O.D.M. are welcome. We wish have this...

In Reach Enterprise Co., Ltd.

  • inreach
  • 429 - Taichung
  • 886 425 626 327
  • 886 937 488 936
Pakistán Ropa
Foto no disponible

Miércoles 29 julio 2009

We are making Karate Canvas Uniforms for Martial Artists and are looking for Importers, Wholesalers, Agents or Representatives in European Countries. We are Manufacturing Company with high standards of Quality and can provide as per requirements.Ubicación : Mian Zia-ul-Haq Road, Civil Lines...

Rajput Enterprises

  • abidraj
  • - Gujranwala
  • +92 5 53 25 71 11
  • +923009640264