GPS/GNSS Antenna by Tallysman Wireless (22 more products)

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HC860 Image

The HC860 from Tallysman is a dual-purpose GNSS + Active Iridium Helical Antenna that is designed for high precision positioning applications. It supports GPS, QZSS, GLONASS, IRNSS/NavIC and Beidou constellations including SBAS like WAAS, EGNOS, MSAS or GAGAN. The antenna also supports active iridium reception in the 1616 to 1626.5 MHz band.

The antenna has an integrated LNA that provides a gain of 35 dB with a noise figure of less than 1.7 and a P1dB of 10 dBm. It has VSWR of less than 2:1. The amplifier has an integrated pre-filter to prevent harmonic interference from high-amplitude signals, such as 700 MHz band LTE and other nearby in-band cellular signals. It requires a DC supply of 2.5-12 V and consumes under 21 mA of current.

The antenna has a 15 kV air discharge ESD circuit protection and a precision-tuned helix element that provides excellent axial ratios and operates without the requirement of a ground plane. It is available in a robust military-grade, IP67-rated plastic enclosure that measures 44.2 (D) x 62.4 (H) mm with SMA-Male connectors. The antenna is suitable for RTK and precise point positioning (PPP) surveying systems. It is ideal for Iridium data applications, autonomous unmanned aerial vehicles (UAVs), precision GNSS positioning, precision land survey positioning, mission-critical GNSS timing, network timing and synchronization, sea and land container tracking, fleet management and asset tracking, marine and avionics systems & law enforcement and public safety applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Tallysman Wireless
  • Description
    Dual-Purpose, High-Precision GNSS + Active Iridium Helical Antenna

General Parameters

  • Active/Passive
  • Application Industry
    Automotive, Autonomous Vehicles, Survey
  • Application Type
    Autonomous unmanned aerial vehicles (UAVs), Precision GNSS positioning, Fleet management and asset tracking, Marine and avionics systems
  • Type
  • Frequency Bands
    L1, L2, L5, G1, G2, G3, E1, E5a, E5b, E6, B1, B2, B2a, B3, L6
  • Frequency
    1217 to 1255 MHz, 1559 to 1626.5 MHz
  • Gain
    28 to 35 dB
  • Noise Figure
    1.7 dB
  • Constellation
  • Power
    10 dBm
  • VSWR
    1.5:1, 2.0:1
  • Voltage
    2.5 to 12 VDC
  • Current
    15 to 21 mA
  • Connectors
    SMA, SMA - Male
  • Dimension
    44.2 mm (dia.) x 62.4 mm (h.)
  • Integration
  • Mounting
    Screw Mount
  • Polarization
  • Weather
    IP 67
  • Weight
    42 g
  • Operating Temperature (°C)
    -45 to 85 Degree C
  • Note
    Group Delay Variation :- 12 to 15 ns,

Technical Documents