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High Precision Gnss Antenna High Gain GL-DY231

The GPS/Glonass Antenna is a high-performance antenna designed for precise positioning and navigation applications. With a frequency range that includes GPS L1/L2, GLONASS G1/G2/G3, COMPASS B1/B2/B3, and Galileo E1/L1/E2/E5b, this antenna provides comprehensive coverage for various satellite systems. Its RHCP polarization and low axial ratio ensure optimal signal reception, while the V.S.W.R and peak gain specifications guarantee reliable performance.

Featuring a LNAGain of 28±2dB and a noise figure of ≤1.5dB, this antenna offers high stability, linearity, and consistency. It also boasts low pass band fluctuation and high out-of-band interference suppression, making it ideal for applications that require precise and reliable positioning.

The antenna operates within a wide temperature range of -40℃ to +85℃ and can withstand relative humidity of up to 95%. With an IP66 ingress protection rating, it is resistant to dust and water, ensuring durability in harsh environments. The antenna can be easily mounted using a magnet or adhesive, and its environmentally friendly design is ROHS compliant.

In summary, the high gain precision GNSS antenna is a versatile and reliable solution for car navigation, logistics positioning, and other applications that require accurate and consistent satellite signal reception.
  • GL-DY231

  • Asialeren

  • 8517710000

  • GL231.pdf

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GPS/Glonass Antenna 



Item

Specifications

Antenna

Frequency

GPS L1/L2 GLONASS G1/G2/G3 COMPASS B1/B2/B3

Galileo E1/L1/E2/E5b

Polarization

RHCP

Axial Ratio(min)

≤3dB

V.S.W.R

≤2.0

Peak Gain

≥2dBi

Impedance

50Ω

Horizontal coverage angle

360°

LNA

Gain

28±2dB

Noise Figure

≤1.5dB

Pass band fluctuation

±1.5dB

Supply Voltage

3~12V DC

Current Consumption

≤50mA

V.S.W.R

≤2.0

Mechanical

Connector

SMA or others

Cable

RG174 or others

Mounting Method

Magnet/Adhesive

Environmental

Operating Temperature

-40℃~+85℃

Relative Humidity

Up to 95%

Ingress Protection

IP66

Vibration

10 to 55Hz with 1.5mm amplitude 2hours

Environmentally Friendly

ROHS Compliant



231231 drawing


1,Feature

High stability,high linearity,high consistency

Low noise figure

  High gain and high out-of-band interference suppresion

2,Application

Car Navigation、Logistics positioning and so on


high gain precision gnss antenna

The GPS/Glonass Antenna is a high-performance antenna designed for precise positioning and navigation applications. With a frequency range that includes GPS L1/L2, GLONASS G1/G2/G3, COMPASS B1/B2/B3, and Galileo E1/L1/E2/E5b, this antenna provides comprehensive coverage for various satellite systems. Its RHCP polarization and low axial ratio ensure optimal signal reception, while the V.S.W.R and peak gain specifications guarantee reliable performance.

Featuring a LNAGain of 28±2dB and a noise figure of ≤1.5dB, this antenna offers high stability, linearity, and consistency. It also boasts low pass band fluctuation and high out-of-band interference suppression, making it ideal for applications that require precise and reliable positioning.

The antenna operates within a wide temperature range of -40℃ to +85℃ and can withstand relative humidity of up to 95%. With an IP66 ingress protection rating, it is resistant to dust and water, ensuring durability in harsh environments. The antenna can be easily mounted using a magnet or adhesive, and its environmentally friendly design is ROHS compliant.

In summary, the high gain precision GNSS antenna is a versatile and reliable solution for car navigation, logistics positioning, and other applications that require accurate and consistent satellite signal reception.

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