Space Hardware Marketplace

Honghu 50kg-Class Satellite Platform

50kg-class space science experiment satellite platform carrying integrated electronic and electric-propulsion payloads for in-orbit thruster verification.

Chaohu-1 SAR Satellite

• SAR bandC-band
• Generation2nd-generation Spacety commercial SAR satellite (after Hisea-1)
• Data delivery timeWithin 6 hours of acquisition (emergency imaging)

Second-generation commercial C-band SAR satellite, launched February 2022, with improved resolution, swath, downlink, and onboard AI data processing.

Hisea-1 SAR Satellite

World's first commercial C-band smallsat SAR satellite with a phased-array antenna, a 185 kg flat-panel foldable design achieving…

Meridian Space LEO Satcom Constellation & Microsatellite Bus

Meridian Space's proliferated LEO satellite communications constellation, built on ~70 kg high-performance microsatellites, offering enterprise and government customers…

Satellite-as-a-Service (SataaS)

• Platform sizes offered6U, 12U
• Missions completed20 satellite missions in less than 5 years
• Flight cadence~4 flights per year

Shared 6U and 12U smallsat platforms with end-to-end launch, hosting, and data-delivery services for in-orbit demonstration and verification…

SAR Constellation (Dual C/X-band)

• Radar bandsC-band and X-band (dual-band)
• CoverageGlobal, every point on Earth
• Operating conditionsDay and night, all-weather (rain or shine)

Dual-band (C-band and X-band) commercial SAR Earth-observation constellation providing real-time day/night, all-weather imagery of any point on Earth.

Satellite Data-as-a-Service (DaaS)

• Data sourcesSpacety-owned optical EO satellites, Spacety SAR constellation, plus imagery distributed from tens of third-party satellites
• Application sectorsAgriculture & forestry, oil & gas, environment, water management, disaster management, marine surveillance, infrastructure/building monitoring, safety & security

Optical and SAR satellite image data delivery service for agriculture, energy, environment, disaster response, marine surveillance, and infrastructure…

SpinLaunch Suborbital Accelerator

• Vacuum chamber span33 meters
• Test payload velocity range800-5,000 mph
• LocationSpaceport America, New Mexico, USA

A 33-meter vacuum-chamber test and qualification system at Spaceport America that launches payloads at 800-5,000 mph, serving as…

SpinLaunch Orbital Launch System

• Launch methodKinetic (rotating carbon-fiber arm in vacuum chamber)
• Vacuum chamber diameter100 meters
• Release velocityUp to 8,000 kph

A kinetic (non-combustion) orbital launch system that uses a rotating carbon-fiber arm inside a 100-meter vacuum chamber to…

SpaceTech Deployable Solar Arrays

• Fill ratio85%
• Panel size range< 0.5 m² (XS) to > 6 m² (XL) per panel
• Deployment technologyControlled, unsynchronized multi-hinge deployment using standardized C-spring hinges

One-stop deployable and body-mounted solar array solution with in-house panel manufacturing and multi-hinge deployment mechanisms.

SpaceTech Laser Head Electronics (LHE)

• DC bias current<= 500 mA
• Ultra-low current noise<= 1 nA/√(Hz) @ f > 1 kHz
• AC current<= 500 mA

Low-noise, high-speed Laser Head Electronics for space and laboratory use, enabling ultra-stable laser sources.

SpaceTech Remote Terminal Unit (RTU)

• ProcessorDual Core LEON3 processor, also usable for data pre-processing
• Onboard connectionCAN-Bus or SpaceWire
• IO architectureStandardized IO-module based on cPCI-Serial-Space standard

cPCI-Serial-Space based Remote Terminal Unit collecting data from avionic sensors and controlling avionic actuators.

SpaceTech Pyro Drive Module (Actuator Drive Unit)

• Bus interfaceSatellite primary power, 28V nominal
• Command interfaceOBC command & control; NEA fire control including safe-and-arming functions
• ImplementationFully realized in hardware without soft- or firmware

Single-point-failure-free actuator drive electronics for triggering thermal knife and non-explosive actuator (NEA) release devices.

SpaceTech SADA 44/22 (Solar Array Drive Assembly)

• Driving methodCurrent controlled, micro stepping
• Command interfaceUART (57.6kBaud); RS-422 or RS-485 available
• Supply voltage22V … 36V

Integrated Solar Array Drive Assembly combining drive mechanism and drive electronics for LEO satellite constellations.

SpaceTech CESS (Coarse Earth Sun Sensor)

• Sensor principlePassive thermo-optical Coarse Earth and Sun Sensor
• Power consumptionZero power consumption
• Configuration6 orthogonally accommodated CESS heads to determine relative earth and sun vector

Passive thermo-optical Coarse Earth and Sun Sensor providing spacecraft attitude information during de-spin and safe mode.

SGR-Ligo Space GNSS Receiver

• Dimensions92 x 87 x 12 mm
• Power at 5V<0.5 W
• Mass90 g

Miniaturised CubeSat PC-104 standard Space GNSS receiver for LEO position, velocity and time.

SGR-Axio Space GNSS Receiver

Space GNSS receiver for small to larger satellites, successor to SGR-10, with multi-GNSS and dual-frequency options.

SSTL GEO Wheel (SSW-200)

Geostationary-orbit reaction wheel with 15 year design life, qualified with Airbus Defence and Space and ESA.