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MILLIBEAM

Millibeam Pty Ltd

Sydney, Australia

Communications & SATCOMElectronic WarfareRadar & SensorsUnmanned SystemsDual-use
Component SupplierSupplies Defense Industry
Profile last updated: April 13, 2026

About

MILLIBEAM is a defense component supplier based in Sydney, Australia working in communications & satcom, electronic warfare, radar & sensors +1 more.

MILLIBEAM is a fabless semiconductor company based in Sydney, Australia, developing RF and millimeter-wave chipsets, antenna-in-package devices and power amplifiers. Its products target 5G/6G terrestrial networks, non-terrestrial networks including direct-to-cellular and direct-to-device, and dual-use autonomous sensing. The company states that its chipsets serve defence and satcom markets, including multi-sensor drone radios combining radar, imaging, electronic warfare and telemetry functions. Its Heaviside line of MMICs and RFICs is aimed at radio system integrators, ODMs and OEMs for base stations, satcom, radars, point-to-point links and instrumentation.

Location

Sydney, Australia

Legal name

Millibeam Pty Ltd

Focus areas

fabless semiconductormmWaveRFICMMIC5G6Gsatcomnon-terrestrial networksdual-useantenna-in-package

Languages

EN

Products & capabilities

Defense domains

Communications & SATCOMElectronic WarfareRadar & SensorsUnmanned Systems

Supply-chain role

Component Supplier

What they offer

HardwareComponents

Markets

Also sells to civilian markets

Products

F1M1G1

RF/mmWave transceiver IC

Two-channel multi-band FR1/FR2 transceiver IC for 5G base stations, small cells, FWA and satellite non-terrestrial networks, with high EIRP beamforming.

F12D1N1

RFIC

Two-channel RFIC functioning as a multi-band FR1 2x2 MIMO transceiver and as a wide-band FR2 beamformer.

P1D1A1

RF transceiver IC

Two-channel multi-band MIMO transceiver for n77/n78 bands, for handsets and fixed-wireless access devices.

H8G1Z1HVBN

Antenna-in-package

Surface-mount mmWave AiP supporting dual-polarization radiation across the n257 band.

H8G1Z1LRBN

Antenna-in-package

Surface-mount mmWave AiP with dual circular polarization (LHCP/RHCP) across the n257 band.

H8G1Z1SLBE2

Antenna-in-package

Surface-mount mmWave AiP with ±45 degree slant polarization, designed as a unit cell for planar phased arrays.

FARBEAM

Solution platform

Dual-connectivity 5G FR1/FR2 solution platform combining beamforming, transceiver, front-end and antennas, including the F12D1N1, F1M1G1 and H8G1Z1HVBN/H8C1Z1VBE1 devices.

End users

Defense Industry

People

Management & team (1)