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Item #: HC882E

HC882E Embedded Dual-Band Helical Antenna + L-Band

Weighing only 12 g, the light and compact HC882E from Tallysman features a precision-tuned helix element that provides excellent axial ratios and operates without the requirement of a ground plane, making it ideal for a wide variety of applications, including unmanned aerial vehicles (UAVs).

SKU: 33-HC882E Categories: , Manufacturer: Tallysman Wireless

Tallysman HC882E Embedded Dual-Band Helical Antenna + L-Band

The HC882E embedded helical antenna is designed for precision positioning, covering the GPS/QZSS-L1/L2, GLONASS-G1/G2/G3, Galileo-E1/E5b, and BeiDou-B1/B2 frequency bands, including (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN (India)], as well as L-Band correction services.

The HC882E features low current, low-noise amplifier (LNA) that includes an integrated low-loss pre-filter to prevent harmonic interference from high-amplitude signals, such as 700 MHz band LTE and other nearby in-Band cellular signals.

All embedded helicals include an integrated MCX straight female connector.


  • Very low noise preamp (1.6 dB typ.)
  • Axial ratio (≤ 0.5 dB at zenith)
  • LNA gain (28 dB typ. or 35 dB typ.)
  • Low current (15 mA typ. or 21 mA typ.)
  • ESD circuit protection (15 kV)
  • Invariant performance from 2.2 to 16 VDC
  • REACH and RoHS compliant


  • Extremely light (12 g)
  • Ideal for RTK and PPP surveying systems
  • Excellent RH circular polarized signal reception
  • Great multipath rejection
  • Increased system accuracy
  • Excellent signal-to-noise ratio
  • Industrial temperature range


All dimensions denote millimeters

HC882E Embedded Dual-Band Helical Antenna + L-Band Datasheet

Tallysman Connector and Cable Options

Tallysman offers a number of connector and cable options for its antennas. Use the guide below to find the available options for your antenna or contact us for help.

Tallysman Part Number Ordering Guide

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