Communications — Space Hardware Marketplace

UHF/VHF Transceiver

The Pyxis Space UHF/VHF Transceiver provides a compact, multi-mode radio communication module for CubeSat TT&C (telemetry, tracking, and…

Space-Based Quantum Key Distribution (QKD) System

• TechnologyQuantum key cryptography via satellite laser links
• Distribution modelTrusted node scheme for global LEO coverage
• Security standardQuantum Key Distribution (QKD) — information-theoretically secure

Space Union’s Space-Based Quantum Key Distribution (QKD) System provides secure data storage and transmission services leveraging quantum key…

Satellite Optical Laser Link (Inter-Satellite FSO)

• Link typeFree Space Optical (FSO) laser inter-satellite link
• Operating environmentLow Earth Orbit (LEO)
• Applications5G extension, IoT/GSM integration, quantum key distribution relay

Space Union’s Satellite Optical Laser Link is an extra-high-throughput free-space optical (FSO) laser communication system designed for inter-satellite…

GAMALINK

GAMALINK is an advanced and flexible software-defined radio (SDR) optimized for in-orbit connectivity, supporting simultaneous ground and inter-satellite…

HyperSat High-Throughput Data Downlink Architecture

• PlatformIntegrated with HyperSat LEO hyperspectral satellites
• PurposeHigh-volume hyperspectral data downlink
• Data product supported500-band Metadata Hypercubes

High-throughput optical and RF satellite communications system enabling rapid downlink of large-volume 500-band hyperspectral Metadata Hypercubes from LEO…

Optical Laser Satellite Backbone Network

• TechnologyAll-optical FSO (free-space optical) ISLs — laser inter-satellite links
• AdvantageTerabit/s capacity per link; faster than undersea fiber (vacuum vs. glass)
• ArchitectureLEO/MEO constellation with optical mesh ISLs and optical/RF ground gateways

Laser Light Communications' all-optical satellite backbone — LEO/MEO satellites with optical inter-satellite links providing high-throughput, low-latency global data…

Optical Communication CubeSat

• TechnologyMiniaturized laser optical ISL for CubeSats (3U–6U)
• Data rate advantage10–100× higher bandwidth than equivalent RF ISL
• Target rate1+ Gbps (vs. ~100 Mbps for RF)

Alya Space's miniaturized optical intersatellite link (ISL) CubeSat demonstrator — testing laser communication technology for high-bandwidth constellation backhaul.

KSPA-U UHF/VHF Patch Antenna

Miniature UHF/VHF patch antenna for CubeSat telemetry, tracking, and command communication links.

HOCSAI Multi-Protocol Optical Modem

• Product typeMulti-protocol optical communications modem (satellite-installable)
• Link types supportedSpace-to-space (ISL) and space-to-ground
• Protocol supportMulti-standard (interoperable across different optical terminal vendors)

Satellite-installable multi-protocol optical communications modem enabling interoperability between satellites equipped with different optical terminal standards.

Tianqi LEO IoT Constellation

• Constellation size38 satellites
• Orbit~900 km LEO
• FrequencyUHF

China's first LEO satellite IoT constellation: 38 satellites at 900 km delivering near-real-time global UHF connectivity.

T-XPDR Tactical Adaptive Satellite Transponder

• Operating frequency bandKa
• Signal generationDigital radio (SDR)
• Radio technologySDR + Cognitive Radio (CR)

Ka-band tactical adaptive satellite transponder using SDR and cognitive radio technologies with multi-beam electronically steered flat panel antennas…

Ka-Band Beam-Forming Integrated Circuits

A family of four Ka-band beam-forming ICs (Wildside2731, Mystic1721, Farside1721, Meadow2731) for satellite terminal and space payload applications,…

Q8J SDR Daughterboard

The Xiphos Q8J SDR is an extremely high-performance software-defined radio platform built on the Xilinx Zynq UltraScale+ MPSoC…

VICTS Space Payload Antenna

• TechnologyVICTS (space-adapted)
• ApplicationsISL, high-rate downlink, LEO payload
• AdvantagesNo T/R modules — reduced mass, power, and failure modes

VICTS antenna technology adapted for space payload applications including satellite inter-satellite links and high-data-rate downlinks from LEO platforms.

THPR1060 Triad High Power Radio

A 4-channel, S-Band amplified radio system built around a Silvus StreamCaster SC4410-235-O MIMO radio core paired with high-power…

TTRM1210-D01 Bi-Directional Amplifier

The TTRM1210-D01 is a bi-directional amplifier module designed to support various signal types, from simple CW/FM to complex…

TTRM2005DR

A 2200-2500 MHz, 25 W dual bi-directional solid-state power amplifier (SSPA) module supporting high-order modulation for S-band radio…

TTRM1116 Bi-Directional Amplifier

The TTRM1116 is a bi-directional amplifier module designed to support various signal types, from simple CW/FM to complex…