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External Gps Active Antenna 2m Cable Sma Male 003 Screw Mounting

gpsgloass screw active antenna 
 
screw mounting
SMA or Fakra connector
RG174 or LMR100 cable
  • GL-DY003

  • Asialeren

  • 8517710000

  • GL-DY003.pdf

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GPSGNSS Antenna

GL-DY003

Electrical Index

Frequency-MHz

1575.42±1/1601-1610

VSWR

<1.5

Nominal Impedance-Ω

50

Polarization

RHCP

Axial Ratio

3dB(max)

LNA Gain

28±2dB

Noise Figure

<1.5

Supply Voltage

3-5V DC

Current Consumption

5-15mA

Mechanical Index

Cable Length-mm

RG174

Connector

Fakra C blue or SMA male

Antenna Dimension-mm

φ46.6*14.5

Installation Way

Screw

Ingress Protection

IP65~IP67(exclude cable outlet)

Vibration

10 to 55Hz with 1.5mm amplitude 2hours

Environmentally Friendly

ROHS Compliant

Temperature-℃

-40~+85

Humidity-﹪

5~95

003 3003 2003 4Fakra c


GPS/Glonass Antenna with Fakra H connector,RG174,30cm


What is an active GPS antenna?

Active GPS receives and amplifies the GPS signal it receives from satellites by sending power to the attached GPS antenna. Active GPS devices will always have a SMA GPS port for an external antenna, which allows for the amplification of the signal. Active GPS will work better in poor coverage areas.


Why use an active antenna?

If distribution is needed for more than two systems, an active antenna distribution system is recommended. Active splitters require power to operate, but provide make-up gain to compensate for the additional losses resulting from multiple splits off the same antennas.


How to choose a GPS antenna?

You should choose the frequency of your GPS antenna based on the GPS system that you are using or planning to use. Some GPS antennas are multi-frequency, meaning that they can work with multiple GPS systems. GPS antennas operate on specific frequencies for satellite communication. GPS uses L1 and L2 frequencies





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