Space Hardware Marketplace — Satellite Platforms, Components & Ground Equipment — Page 135

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.

Electric Propulsion

Aurora Hall-effect Propulsion System

Orbion Space Technology

TechnologyHall-effect thruster (HET), magnetically shielded
Power range100 – 300 W (continuously throttleable)
Thrust-to-power> 60 mN/kW

Fully integrated, flight-proven Hall-effect propulsion system for demanding LEO/MEO/GEO/xGEO missions — radiation-hardened, magnetically shielded, continuously throttleable from 100–300…

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

Ka Band Receiver with UHF Transceiver

Paradigma Technologies

Ka Band RF input26.5 – 30 GHz
IF output3.4 – 5.8 GHz
Ka Band Noise Figure≤ 2.5 dB

Compact dual-mode Ka Band receiver (26.5–30 GHz) with integrated UHF transceiver (900–930 MHz) for CubeSat/SmallSat missions and mmWave…

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.

Thermal Control

xRAD™ Extruded Thermal Control Radiator

Paragon Space Development Corporation

TechnologyExtruded aluminum panels with integral coolant channels (patented)
FunctionActive thermal control — heat rejection to space
ApplicationsSpacecraft radiators, satellite thermal control, launch vehicle cryogenic insulation

Patented extruded aluminum thermal control radiator for spacecraft and launch vehicles, eliminating inefficiencies of traditional bonded radiator structures.

Human Spaceflight

Common ECLSS Modular Life Support System

Paragon Space Development Corporation

ArchitectureModular, open or closed loop
StandardsNASA human mission safety standards
Water recovery>98% closed-loop water recovery (BPA, launched ISS Feb 2021)

Modular Environmental Controls and Life Support System (ECLSS) for crewed spacecraft and commercial space stations, meeting NASA human-rating…

Propulsion

LOx/Methane RCS Thruster

Parabilis Space Technologies

PropellantsLOx (liquid oxygen) / CH4 (methane)
ApplicationReaction control system (RCS)
ManufacturingMonolithic metallic additive manufacturing (3D-printed)

Monolithic metallic additively manufactured liquid oxygen / methane reaction control system (RCS) thruster.

Propulsion

SmallSat Hybrid Propulsion Module

Parabilis Space Technologies

Satellite classCubeSat through ESPA Grande
Technologies availableSolar electric, liquid monopropellant, liquid bipropellant, hybrid solid-liquid
CleanroomClass 10,000 integration and test cleanroom

Custom hybrid solid-liquid propulsion system solutions for CubeSats through ESPA Grande-class satellites, designed and integrated in-house.

Propulsion

H2O2/HTPB Hybrid Upper Stage

Parabilis Space Technologies

PropellantsH2O2 (hydrogen peroxide) / HTPB
ApplicationSmall launch vehicle upper stage
IgnitionCustom pyrotechnic or spark ignition hardware

High-performance hydrogen peroxide / HTPB fueled hybrid rocket upper stage for small launch vehicles.

Propulsion

Water Hall-effect Thruster

Pale Blue

Power600 W
Thrust10 mN
Total Impulse180,000 Ns

High-power water Hall-effect thruster system for SmallSats up to 700 kg, delivering 10 mN thrust at 600 W…

Propulsion

PBH-100 Hall Effect Thruster

Pale Blue

Power110 - 180 W
Thrust5 - 8 mN
Total Impulse> 50,000 Ns

Water-fed Hall effect thruster system for MicroSats, featuring proprietary Japanese microwave cathode technology for instant startup.

Propulsion

PBR-50 Water Vapor Propulsion System

Pale Blue

Power50 W
Thrust10 mN
Total Impulse4,400 Ns

Water vapor propulsion system for MicroSats with 10 mN thrust at 50 W in a Φ250×300 mm integrated…

Propulsion

PBR-30 Water Vapor Propulsion System

Pale Blue

Power10 - 35 W
Thrust3 - 12 mN
Total Impulse> 400 Ns

Water vapor propulsion system in less than 2U for NanoSats and MicroSats, offering 3–12 mN thrust with variable…

Propulsion

PBR-20 Water Vapor Propulsion System

Pale Blue

Power20 W
Thrust1.0 mN
Total Impulse> 220 Ns

Water vapor propulsion system in a 1U form factor for CubeSats, with verified in-orbit operation and factory-preloaded water…

Propulsion

PBR-10 Water Vapor Propulsion System

Pale Blue

Power6 W (nominal)
Thrust1.0 mN
Total Impulse> 55 Ns

Miniaturized water vapor propulsion system in a 0.5U form factor for CubeSats, with factory-preloaded water propellant.

Propulsion

PBI Water Ion Thruster

Pale Blue

Power< 60 W
Thrust> 0.35 mN
Total Impulse> 7,000 Ns

Miniaturized gridded ion thruster using water propellant, offering unprecedented total impulse in a 1U+ form factor for NanoSats…