LS-125-A | GPS/GNSS Receiver Chips & Modules Manufacturer | LOCOSYS

LS-125-A / LOCOSYS Technology Inc. established in 2005, came from a well-known research organization of information industry, a company that provide services the scope of which spans from both hardware and software in Global Navigation Satellite System (GNSS), Wireless Communication, Embedded System to Avionics, Automotive and Consumers electronics.

Promotion Product-RTK-1612

Promotion Product-RTK-1612

The RTK-1612 is a high-performance dual-band GNSS RTK module that designed for applications requiring centimeter level positioning accuracy.

More
Promotion Product-RTK-1010

Promotion Product-RTK-1010

The RTK-1010 is a high-performance dual-band GNSS RTK module that designed for applications requiring centimeter level positioning accuracy. It adopts 12 nm process and integrate efficient power management architecture to perform low power and high sensitivity. The module supports concurrent reception of GPS, GLONASS, BeiDou, GALILEO, and QZSS to improve the availability and reliability of RTK solution even in the harsh environment.

More

LS-125-A | GPS/GNSS Receiver Chips & Modules Manufacturer | LOCOSYS

Based in Taiwan since 2006, LOCOSYS Technology Inc. has been a GNSS positioning and navigation related products supplier. Their main products, include LS-125-A, GNSS positioning modules, GNSS dead reckoning(DR) modules, RTK and RTD high-precision modules, Bluetooth 4.0 and BT 2.4G wireless modules, MEMS modules, traffic information RDS-TMC modules, ARM system platform solutions and related APP test software, which are made of metal of conflict minerals and meet EICC standards.

LOCOSYS Technology Inc. established in 2005, came from a well-known research organization of information industry, a company that provide services the scope of which spans from both hardware and software in Global Navigation Satellite System (GNSS), Wireless Communication, Embedded System to Avionics, Automotive and Consumers electronics. LOCOSYS sustains a strong R&D in Software, Hardware and system integration.Through its self own IATF16949 certified production lines in Taiwan and carefully selected sites in China, LOCOSYS is a qualified supplier to tier I / II manufacture in Automotive industry (design house, EMS, OEM, ODM) and provides solutions and services to various market segments.

LOCOSYS has been offering our customers high-quality GNSS positioning and navigation related products since 2006, both with advanced technology and 11 years of experience, LOCOSYS ensures each customer's demands are met.

LS-125-A

Send Inquiry

LS-125-A

LS-125-A
LS-125-A

LS-125-A is a four-star full-frequency satellite navigation antenna. The antenna has the characteristics of high gain, miniaturization, high sensitivity, multi-system compatibility and high reliability, which can effectively meet the needs of users.

Application Area

This antenna covers the four-star multi-frequency external flying saucer antenna of GPS L1/L2/L5, GLONASS L1/L2/L3, BDS B1/B2/B3, GALILEO E1/E5a/E5b/E6, SBAS L1/L5 QZSS L1/L2/L5/L6, IRNSS L5, L-Band which meets the needs of multi-system compatible and high-precision users of current GNSS measuring equipment. It is widely used in geodesy surveying, navigation surveying, navigation, precision agriculture and marine surveying. It can also be applied to the military field according to the application conditions.

 

 

Specifications

Antenna Specifications
Frequency Range (MHz) GPS L1/L2/L5
GLONASS L1/L2/L3
BDS B1/B2/B3
GALILEO E1/E5a/E5b/E6
SBAS L1/L5
QZSS L1/L2/L5/L6
IRNSS L5
L-Band
Gain (dBi) <5.5
Antenna AR (dB)

 

≤3.0

Horizontal coverage angle360°
VSWR≤2.0
Phase center error (mm)±2
Polarization 

Right-hand circular polarization

Port Impedance 

50Ω

Electrical Specifications 
LNA Gain (dB) 

40±2

Noise figure (dB) ≤1.8
VSWR≤2.0

In-band flatness（dB） 

±2

Operating voltage (V) 

3.0V-12.0 V

Operating current  

≤45mA

Differential propagation delay(ns)  

≤5
Structural Characteristics  

Connector type 

TNC-K

Antenna size (mm)  

Φ160*66.5

 Weight (g) 

400
Structural Characteristics  

Operating temperature (℃)  

-40 - +85

Storage temperature (℃)   

-55 - +85

Waterproof grade  

IP67

 

Files Download
Related Products
  • RTK-1010 - RTK-1010
    RTK-1010
    RTK-1010

    The RTK-1010 is a high-performance dual-band GNSS RTK module that designed for applications requiring centimeter level positioning accuracy. It adopts 12 nm process and integrate efficient power management architecture to perform low power and high sensitivity. The module supports concurrent reception of GPS, GLONASS, BeiDou, GALILEO, and QZSS to improve the availability and reliability of RTK solution even in the harsh environment.


Press Release

  • GPS rollover issue
    GPS rollover issue

    Dear valued customers/partners,
    Please reach your sales person, distributing partners or email to info@locosystech.com for further info.
    if you have any GPS rollover question/issue to LOCOSYS'...

    Read More
  • 2019 Electronica
    2019 Electronica

    2019 Electronica China was held at the Shanghai New International Expo Center on March 20-22, 2019.

    Read More
  • ST low-end vehicle terminal solution
    ST low-end vehicle terminal solution

    ST's T-BOX solution is a vehicle terminal solution designed by STMicro's automotive electronics division in order to meet the national requirement for new energy vehicle control and to meet...

    Read More