Communications — Space Hardware Marketplace

Hongyan LEO Communications Constellation

• OperatorCASIC
• OrbitLEO
• ServicesGlobal voice, data, IoT connectivity

Chinese LEO communications satellite constellation developed by CASIC (China Aerospace Science and Industry Corporation), providing global voice and…

DecenSpace Decentralized Satellite Network

• TechnologyDecentralized satellite network
• CountryUSA

US company developing decentralized satellite network infrastructure combining blockchain and space technology for distributed data services.

Chascii Single Optical Terminal (SOT)

Compact 1U free-space optical terminal delivering gigabit connectivity for drones, balloons, and spacecraft — 100° steering, dual 850/1550…

Space JLTZ Satellite Services

• MarketLatin America
• ServicesSatellite connectivity and space technology

Mexican NewSpace company providing satellite connectivity and space technology services for Latin American markets.

Space-Grade RF Microwave Filters

• TypesBandpass, lowpass, bandstop, notch
• StandardsMIL-STD, ESCC qualified
• ApplicationsComms, navigation, EO payloads

High-reliability space-qualified RF bandpass, lowpass, and bandstop filters for satellite communication and navigation payloads.

LinkStar Radio System

LinkStar is a space-qualified satellite radio system utilizing the Globalstar™ network, providing both simplex and duplex communications for…

LinkStar-STX3-PC104

The LinkStar-STX3-PC104 is an engineering model radio system for system monitoring and satellite tracking, designed for CubeSat form…

OAM Optical Communication Terminal

• Multiplexing techniqueOrbital Angular Momentum (OAM) mode multiplexing
• Receiver architecturePatented multi-aperture receiver with parallel channel demultiplexing
• Turbulence compensationIntegrated turbulence mitigation module (patent-pending electronics)

Free-space optical communication terminal that uses Orbital Angular Momentum (OAM) multiplexing and a patented multi-aperture receiver to multiply…

ReliaSat Satellite Communications RF Systems and Subsystems

ReliaSat provides expertly engineered RF systems and subsystems for satellite communications, focusing on high data rate needs and…

Satellite Direct-to-Device Connectivity (via AST SpaceMobile)

• TechnologyNon-terrestrial network (NTN), LEO satellite cell towers
• Coverage targetJapan (exclusive commercialization rights)
• Device requirementStandard off-the-shelf smartphones (no special hardware)

Space-based broadband cellular service delivered directly to standard smartphones across Japan without specialized hardware.

Outernet

• Constellation size~600 LEO satellites (planned)
• Orbital altitude~1,050 km
• Inter-satellite linksLaser (optical), regenerative onboard routing/switching

Laser-linked LEO mesh satellite constellation delivering secure, gateway-less connectivity.

OrbitCloud

• OrbitLow Earth Orbit (LEO), regional constellation
• Connectivity standard3GPP NTN direct-to-device (D2D)
• Inter-satellite linksLow-latency ISL mesh, synchronized

Private regional LEO satellite network for 3GPP NTN direct-to-device connectivity with edge AI inference.

Space Deployable Antenna Reflectors

• Diameter range0.5 to 16 m
• ConstructionModular, hybrid composite structure
• CurvaturePositive or negative curvature shapes supported

Modular, compactly-deployable composite antenna reflector structures from Prosix, scalable from 0.5 to 16 m diameter for communication and…

SWATH – Spiral Wrap Antenna Technology

SWATH is a patent-pending deployable solid surface parabolic dish antenna designed for high-frequency space communications, offering a stress-free…

Messenger

Messenger is a plug-and-play optical communication module designed for satellites to create a scalable, attitude-independent optical mesh network…

Electronically Steerable Antenna (ESA) OrBeam 5534

• Frequency Transmit27.5 – 31 GHz
• Frequency Receive17.7 – 21.2 GHz
• EIRP42 dBW at 45° elevation

The OrBeam 5534 is a Ka-Band and Ku-Band Electronically Steerable Antenna (ESA) designed for high-speed, reliable multi-orbit (GEO,…

AirTRx 30Ka Business Aviation SATCOM

• FrequencyKu-band or full ITU Ka-band
• InterfaceEthernet/Serial/ARINC429

The AirTRx family delivers reliable, high-speed connectivity across a range of midsize, super midsize (SMS) and large business…

NXTCOMM Defense Electronically Steered Antenna (ESA)

Scalable, conformal electronically steered flat-panel antenna for military Communications On-the-Move (COTM).