Communications — Space Hardware Marketplace

Communications market benchmark: medians, lead times & prices →

688 flight-proven satellite platforms, components and ground equipment from verified manufacturers worldwide.

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Communications

Complex RF Assemblies

Optisys
  • TechnologyAdditively manufactured monolithic RF assemblies
  • Integrated functionsSwitches, waveguide routing, filter banks, thermal features, mechanical structure
  • HeritageFlown in space, lunar, and multi-orbit applications

Monolithic additively manufactured complex RF assemblies integrating switches, waveguide routing, filter banks, and mechanical structure — proven in…

Communications

Wideband Arrays

Optisys
  • BandwidthUp to 6:1
  • BeamformingAnalog or digital beamforming supported
  • ApplicationsMulti-band, multi-orbit; ground, airborne, space

Ultra-wideband electronically steered arrays with up to 6:1 bandwidth for multi-band, multi-orbit missions — ground, airborne, and space.

Communications

Slot Arrays

Optisys
  • TechnologyAdditively manufactured monolithic slot array
  • Integrated featuresWaveguide, combiners, diplexers, mounting interfaces in single structure
  • Key benefitNon-traditional aperture shapes; reduced part count and assembly risk

Additively manufactured slot array antennas for space and aerospace platforms — monolithic design with integrated waveguide, combiners, diplexers,…

Communications

Antenna Feeds & Feed Clusters

Optisys
  • TechnologyPatented additively manufactured feeds
  • Frequency rangeL-band through Q-band
  • ConfigurationsSingle-band, multi-band; standalone or integrated with reflector

Patented additively manufactured antenna feeds spanning L-band through Q-band, with rapid customization from a growing library of predesigned…

Communications

Horn Arrays

Optisys
  • TechnologyAdditively manufactured monolithic waveguide and horn structures
  • Frequency rangeL-band through Q-band (customizable)
  • HeritageMultiple designs on orbit

Production-proven, additively manufactured horn arrays with multiple designs on orbit — compact, monolithic, scalable across frequency and gain.

Communications

Ka Band Transponder

Paradigma Technologies
  • RF Output Frequency17.3 – 21.2 GHz
  • RF Input Frequency27.0 – 31.0 GHz
  • Antenna Gain23 dBi dual-band corrugated horn, LHCP/RHCP selectable in orbit

Redundant 2U Ka Band transponder system for CubeSats with dual transponders, high-gain corrugated horn antenna, and 30 krad…

Communications

Q Band Transmitter

Paradigma Technologies
  • RF Output Frequency37.5 – 42.5 GHz
  • IF Input2185 MHz
  • Antenna Gain28 dBi dual-polarized lens horn, LHCP/RHCP selectable

Miniaturized 1.5U Q Band (37.5–42.5 GHz) transmitter for CubeSats with 28 dBi lens horn antenna and 30 krad…

Communications

K Band Transmitter

Paradigma Technologies
  • RF Output Frequency17.8 – 20.2 GHz
  • RF Input Frequency (BUC mode)900 – 3500 MHz
  • Signal bandwidthUp to 250 MHz

Compact K Band (17.8–20.2 GHz) transmitter for CubeSat and SmallSat missions with integrated modulator and BUC/beacon modes.

Antennas

S-Band TT&C Antenna

Anywaves
  • Frequency BandS-Band (2.025–2.290 GHz)
  • Gain≥5 dBi
  • Mass<50 g

Compact S-Band TT&C antenna for CubeSats and small satellites, flight-proven on multiple LEO missions.

Antennas

Ka-Band High-Gain Antenna

Anywaves
  • Frequency BandKa-Band (26.5–40 GHz)
  • Gain>30 dBi
  • EIRP>40 dBW

High-gain Ka-Band antenna enabling Gbps-class data downlink from small Earth observation satellites.

Antennas

Button Antenna

haigh-farr

Ultra-compact through-hole button antennas from 350 MHz to 9.6 GHz for size- and weight-critical aerospace applications including micro…

Antennas

Blade Antenna

haigh-farr

Proven aerodynamic blade antennas from 300 MHz to 8 GHz for airborne and ground vehicle applications with omnidirectional…

Antennas

Patch Antenna

haigh-farr

Ultra-thin space-qualified stripline patch antennas from 150 MHz to 26 GHz with omnidirectional, hemispherical, directional, and beam coverage…