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Gnss Smart Antenna Module with Mtk Mt333 Chip

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    Incoterm: FOB
Basic Info

Model No.: DL-GNSS-005

Type: GPS Navigator

Use: Automotive

Operating Principle: Interferometric Type

Port Number: Multiplex Multi-purpose Channel

Model: Integration Type

Carrier Frequency: Dual-Frequency


Certification: ISO/TS16949

Package: Polybag, Paper Cartoon

Color: Black

Lead Time: 3-7 Days

Sample Time: 1-3 Days

Certifications: Ce, RoHS, FCC, ISO2000

Additional Info

Packaging: Polybag, Paper Cartoon

Productivity: 100000/Day

Transportation: Ocean,Air

Place of Origin: guangzhou

Supply Ability: 100000/Day

Certificate: Ce, RoHS, FCC, ISO2000

HS Code: 8517706000

Port: Guangzhou

Product Description

Gnss Smart Antenna Module with Mtk Mt333 Chip


LS2003C is a complete standalone GPS smart antenna module, including embedded patch antenna and GPS receiver circuits. The module is powered by MediaTek GPS chip and can acquire a lot of satellites at a time while providing fast time-to-first-fix and low power consumption. Besides, this GPS smart antenna module can provide you with superior sensitivity and performance even in urban canyon and dense foliage environment.

This GPS Module supports hybrid ephemeris prediction to achieve faster cold start. One is self-generated ephemeris prediction (called EASY) that is no need of both network assistance and host CPU`s intervention. This is valid for up to 3 days and updates automatically from time to time when GPS module is powered on and satellites are available. The other is server-generated ephemeris prediction (called EPO) that gets from an internet server. This is valid for up to 14 days. Both ephemeris predictions are stored in the on-board flash memory and perform a cold start time less than 15 seconds.

It is easy to install without both RF connector and coaxial cable that are needed in a separated GPS active antenna. In other words, reduce the cost and size. Also, speed up the time to market by eliminating R&D efforts on RF matching and stability between separated GPS Antenna and module. Furthermore, it can be directly powered by a lithium battery without any external voltage regulars. Therefore, LS2003C of miniature size and brilliant performance is the best choice to be integrated into your slim devices.


·Easy to install (SMT process capable)

·MediaTek high sensitivity solution

·Support 66-channel GPS

·Ultra low power consumption

·Fast TTFF at low signal level

·Built-in 12 multi-tone active interference canceller

·Free hybrid ephemeris prediction to achieve faster cold start

·Built-in data logger

·Built-in DC/DC converter to save power

·Up to 10 Hz update rate

·±11ns high accuracy time pulse (1PPS)


·Support Japan QZSS

·Indoor and outdoor multi-path detection and compensation

·RoHS compliant


·Personal positioning and navigation

·Automotive navigation

·Marine navigation

·Weather balloon

GPS receiver


MediaTek MT3339


L1 1575.42MHz, C/A code


Support 66 channels (22 Tracking, 66 Acquisition)

Update rate

1Hz default, up to 10Hz

Acquisition Time

Hot start (Open Sky)

< 1s (typical)

Cold Start (Open Sky)

32s (typical) without AGPS

< 15s (typical) with AGPS (hybrid ephemeris prediction)

Position Accuracy


3m (2D RMS)


2.5m (depends on accuracy of correction data)


WGS-84 (default)

Max. Altitude

< 50,000 m

Max. Velocity

< 515 m/s


NMEA 0183 ver 3.01

9600 bps (1), 8 data bits, no parity, 1 stop bits


Note 1: Both baud rate and output message rate are configurable.

GPS antenna

Antenna type

Patch antenna (4mm thickness)



Frequency Range

1575.42MHz ± 1.023MHz (1)


2 dBic Typ. @zenith (1)

Axial ratio

Max 4.0dB @zenith (1)

Note 1: This value is measured with the evaluation board and must be fine tuned when installed into your device. Please contact us for your antenna tuning.

Multiple Gnss Smart Antenna Module

Our Customers

GPS Module

Looking for ideal Multiple Gnss Smart Antenna Module Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Gnss Smart Antenna Module are quality guaranteed. We are China Origin Factory of Smart Antenna Module 30'30. If you have any question, please feel free to contact us.

Product Categories : Module Series > Multifunctional Smart Antenna Module

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