Space Hardware Marketplace — Satellite Platforms, Components & Ground Equipment — Page 15

OBC & Avionics

RK409AV Ultra-Stable Space OCXO

Rakon Limited

Frequency10 MHz / 10.23 MHz / 10.24 MHz
Frequency Stability10⁻⁹
Allan Deviation2.5×10⁻¹³ @ 1s averaging time

Ultra-stable space OCXO at 10/10.23/10.24 MHz with 2.5×10⁻¹³ Allan deviation at 1s for navigation satellite and scientific mission…

Software & Services

Advanced Nuclear Toolbox

Princeton Satellite Systems

PlatformMATLAB
Fusion Fuel CyclesD-T (Deuterium-Tritium), D-He3 (Deuterium-Helium-3)
Plasma AnalysisCollision cross-sections, radiation losses, superconducting magnet sizing

MATLAB toolbox for analyzing fusion and fission nuclear reactor designs for spacecraft propulsion and terrestrial power, developed in…

Software & Services

SDT Optical Navigation Module

Princeton Satellite Systems

PlatformMATLAB (requires Spacecraft Design Toolbox)
Navigation MethodsHorizon/planet-center optical measurements, star catalog
FilterUnscented Kalman Filter (UKF)

MATLAB add-on for the Spacecraft Design Toolbox enabling optical navigation for solar system missions from Mars orbits to…

Structures & Mechanisms

CubeSat 3U Frame

Princeton Satellite Systems

Dimensions10 × 10 × 30 cm
Mass0.350 kg
MaterialAluminum alloy

Custom machined aluminum 3U CubeSat frame built to order, conforming to standard CubeSat dimensions.

SmallSat Platforms

GeoMicroSat (GMS) Satellite Platform

Princeton Satellite Systems

Dry Mass292 kg
Solar Power4.4 kW
Design Lifespan10 years

Compact ITAR-free 3-axis-stabilized geosynchronous satellite platform for internet delivery, agricultural sensing, and secure communications with automated formation flying.

Software & Services

Spacecraft Design Toolbox (SDT)

Princeton Satellite Systems

PlatformMATLAB
License TypePerpetual, full source code included
Support90-day phone support, 1-year email support/updates

MATLAB-based software suite for complete spacecraft design including attitude control, thermal, power, orbit and mass budgets — incorporating…

Propulsion

Starfire (Direct Fusion Drive)

Princeton Satellite Systems

Power Output1–10 MW per engine
FuelDeuterium–Helium-3 (D-He3)
ConfigurationPrinceton Field-Reversed Configuration (PFRC)

Compact fusion-powered rocket engine developed with Princeton Plasma Physics Lab, targeting 1–10 MW per engine for deep space…

SmallSat Platforms

RapidCube-100

Rapid Cubes GmbH

Mass Class100 kg
Dimensions (stowed)~86 × 86 × 18 cm
Payload Massup to 30 kg

100 kg class satellite platform with TMR, 100 W payload power (8 channels), GEO-LEO inter-satellite link capability, and…

SmallSat Platforms

RapidCube-50

Rapid Cubes GmbH

Mass Class50 kg
Payload Massup to 20 kg
Payload Power (Average)30–50 W

50 kg class CubeSat platform with TMR, star tracker attitude control, and 4-year design life for demanding Earth…

SmallSat Platforms

RapidCube-20

Rapid Cubes GmbH

Mass Class15–25 kg
Form Factor12U/16U CubeSat
Dimensions22 × 22 × 36–44 cm

12U/16U CubeSat platform (15–25 kg) with Triple Modular Redundancy, multi-band communications, and high payload flexibility for scientific and…

SmallSat Platforms

RapidCube-10

Rapid Cubes GmbH

Mass Class10 kg
Stowed Dimensions25 × 25 × 25 cm
Payload Mass4–5 kg

Flight-proven 10 kg class CubeSat platform with heritage since 2018 (TUBiX10/S-NET), featuring multi-band communications and flexible payload accommodation.