Communications — Space Hardware Marketplace

Communications market benchmark: medians, lead times & prices → Compare 397 models side by side: mass, power, datasheets →

669 satellite platforms, components and ground equipment from manufacturers worldwide.

669 products Reset
Antennas

Inflatable Antenna System

FreeFall Aerospace
Price on request
  • Reflector typeSpherical, inflatable membrane
  • DeploymentOn-orbit inflation via flight-proven control systems
  • ApplicationsDefense, communications, deep-space science and exploration

The Inflatable Antenna System is a patented, ultra-lightweight, and compact deployable high-gain antenna designed for efficient communications and…

Radios & Transceivers

STX3 OEM Satellite Modem

Globalstar (C-3 next-gen)
Price on request
  • Dimensions28.70 x 20.57 mm
  • Overall thickness (incl. components/shields)4.13 mm
  • Standby current12 µA

Surface-mountable low-power OEM satellite modem for embedded asset tracking and telemetry — 12 µA standby current, coin-sized footprint.

Communications

Alpine & Lupine Lunar Relay Satellites

ispace
Price on request
  • Satellite busBlue Canyon Technologies (BCT) Venus-100 microsatellite
  • Quantity2 (Alpine + Lupine)
  • KA-band uplink from lunar surfaceUp to 1.3 Mbps

Pair of lunar relay microsatellites providing continuous communications between Earth and the far side of the Moon, including…

Communications

Space Qualified Directional Couplers

KRYTAR
Price on request
Frequency 1,000…40,000 MHz

Ultra-broadband directional couplers qualified for space and thermal-vacuum environments — models spanning 1.0-40.0 GHz with SMA, 2.4mm, or…

Antennas

L.Garde Deployable Antennas

L.Garde Inc
Price on request
  • Flight heritageSTS-77 (Inflatable Antenna Experiment - IAE)
  • Iae dish diameter14 meters
  • Iae strut length33 meters

L.Garde Deployable Antennas are high-packaging-efficiency structures designed for space applications, capable of deploying large apertures from small volumes.

Antennas

SkyTerra-1 Direct-to-Device Network

Ligado Networks
Price on request
Frequency 1,500…1,600 MHz

Geostationary satellite platform enabling direct-to-device connectivity for consumer devices — 22-meter reflector antenna, MSS L-band, multi-orbit partnership with…

Optical Communications

STARCOM Optical Communications Terminal

Mbryonics
Price on request
  • Usable aperture50% larger than competitors (per manufacturer)
  • Link distance80,000+ km
  • Data rateUp to 400 Gbps (by 2027)

Laser communications terminal for optical inter-satellite links and space-to-ground links — up to 400 Gbps, 80,000+ km link…

Antennas

Dual Band Helical Antenna

MMA Design
Price on request
Frequency 400…600 MHz · Gain 10 dB · Mass 1.5 kg · Power 100 W

Nested UHF membrane antenna covering two frequency bands (400-600 MHz and 800-1000 MHz) with an 8:1 compaction ratio…