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Helical triple band GNSS RTK antenna
Lightweight helical GNSS Tripleband + L-band antenna (IP67) dimensions
Helical triple band GNSS RTK antenna dimensions
Helical triple band GNSS RTK antenna phase center
Helical triple band antenna size comparison
Helical triple band antenna simplertk2blite
Helical triple band GNSS RTK antenna
Lightweight helical GNSS Tripleband + L-band antenna (IP67) dimensions
Helical triple band GNSS RTK antenna dimensions
Helical triple band GNSS RTK antenna phase center
Helical triple band antenna size comparison
Helical triple band antenna simplertk2blite

Lightweight helical GNSS Tripleband + L-band antenna (IP67)

SKU: AS-ANT3B-HEL-L1256-SMA-00

146,00

Availability: In stock

Improve antenna's performance, directivity, and noise immunity by adding a ground plate to your setup:

Ground plate RTK antenna
Ground Plate for GNSS antenna
8,20

This product comes with 2 years worldwide warranty

This product has quantity discounts available:
Units Price per unit
<50
146,00
>=50 98,00 Click here for bulk orders
>500 Contact us for special pricing

Includes:
– RTK tripleband + L-band external helical GNSS antenna with SMA connector

External tripleband L1/L2/L5 + L-band helical GNSS antenna, with a weight below 35 grams, ideal for lightweight applications like drones or portable devices.

Good to know:
– Compatible with all simpleRTK3B boards as well as any other multiband GNSS receiver in the market
– Helical antennas are ideal for GNSS reception in strange attitudes (not always facing the sky)
– Integrates a SMA-male termination, no cable is needed although you can use our cable extenders
– Be aware that if you plan to use the Pixhawk connector in the simpleRTK3B board, the helical antenna will block it, so you will need a cable extender.

AS-ANT3B-HEL-L1256-SMA-00 ASB-ANT3B-HEL-L1256-SMA-00

Specifications

3B Helical antenna
Antenna element
  • Supported positioning signal bands:
    • GPS: L1, L2, L5
    • GLONASS: G1, G2, G3
    • BeiDou: B1, B2, B3
    • Galileo: E1, E5, E6
    • QZSS: L1, L2, L5, L6
    • Navic: L5
    • L-band: L6
    • SBAS: WAAS, EGNOS, MSAS and GAGAN
  • Polarization: RHCP
  • Peak gain: 2dBi
  • Axial Ratio @ zenith: <3dB
  • Azimuth Coverage: 360 degrees
  • Impedance: 50 ohm
Electrical
  • Supply voltage: 3-16V
  • Typical supply current @ 3V: 45mA
  • Average LNA gain: 33dB
  • Maximum Noise Figure: 1.5dB
  • Maximum VSWR: 2
Mechanical
  • Maximum length: 83mm
  • Weight: 25g
  • Mounting style: direct on SMA connector + 3x M2.5*6
  • Connector: SMA male
Environmental
  • Operating Temperature: -40 to +85°C
  • Storage Temperature: -40 to +85°C
  • IP Rating: IP67
  • RoHS: Yes

Documentation

Start here:Certifications:Related tutorials:

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