Power Systems — Space Hardware Marketplace

Power Systems market benchmark: medians, lead times & prices → Compare 219 models side by side: mass, power, datasheets →

12 satellite platforms, components and ground equipment from manufacturers worldwide.

12 products Reset
Power Systems

Laser Power Converters

Spectrolab
Price on request
  • 2V LPC Wavelength810 nm
  • 2V LPC Active Area1.5 mm diameter
  • 2V LPC Conversion Efficiency50-55%

Spectrolab offers a variety of laser power convertors (LPC) optimized for maximum conversion of monochromatic laser light, including…

Solar Panels & Arrays

XTE-LILT Triple-Junction Solar Cell

Spectrolab
Price on request
  • TypeTriple-junction solar cell
  • OptimizationLILT (Low Intensity Low Temperature)
  • Flight heritageJuno, New Horizons, 1000+ spacecraft

Spectrolab high-efficiency triple-junction solar cell optimized for low-intensity low-temperature (LILT) conditions, used on deep space missions including Juno…

Power Systems

Space Solar Arrays

Spectrolab
Price on request
  • IntegrationFully integrated and tested — delivered assembly-ready
  • Cell technologyXTE and XTJ family multijunction cells
  • Test capabilityLAPSS II large area pulsed solar simulator (up to 12 ft diameter panels)

Fully integrated and tested space solar arrays delivered to satellite primes for direct spacecraft integration, manufactured with Spectrolab's…

Power Systems

XTJ Prime Solar Cell

Spectrolab
Price on request
  • BOL efficiency (average)30.7%
  • EOL efficiency at 1e15 fluence26.7%
  • Cell technologyHeritage upright lattice matched XTJ triple-junction

Spectrolab's proven heritage triple-junction solar cell with 30.7% average BOL efficiency, dual-qualified under AIAA-S111 and AIAA-S112, available in…

Power Systems

Space Solar Panels

Spectrolab
Price on request
  • IntegrationMultijunction solar circuits bonded to customer-furnished substrate
  • OptimizationEngineered for maximum EOL performance per mission profile
  • Cell technologyXTE or XTJ family multijunction cells

Fully assembled space solar panels built to customer specifications, integrating Spectrolab's multijunction solar cells for maximum EOL performance…

Power Systems

XTE+ LEO Solar Cell

Spectrolab
Price on request
  • BOL efficiency33%
  • EOL efficiency at 1e14 fluence30.6%
  • Cell technologyGaInP/GaAs/Ge lattice matched triple-junction (3J)

Spectrolab's 33% BOL efficiency triple-junction solar cell optimized for LEO missions with lower radiation fluence (<1e14), achieving 30.6%…

Power Systems

XTE-SF Solar Cell

Spectrolab
Price on request
  • BOL efficiency32%
  • EOL efficiency at 1e15 fluence27.9%
  • Cell technologyGaInP/GaAs/Ge lattice matched triple-junction (3J)

Spectrolab's XTE Standard Fluence 32% BOL triple-junction solar cell for GEO and LEO missions up to 1e15 fluence,…

Power Systems

XTE-HF Solar Cell

Spectrolab
Price on request
  • BOL efficiency32%
  • EOL efficiency at 1e16 fluence23.6%
  • Cell technologyGaInP/GaAs/Ge lattice matched triple-junction (3J)

Spectrolab's XTE High Fluence 32% BOL triple-junction solar cell for MEO and very high radiation environments exceeding 1e15…

Power Systems

XTE-LILT Solar Cell

Spectrolab
Price on request
  • BOL efficiency (1 AU)32%
  • Efficiency at jupiter lilt conditions37%
  • Cell technologyGaInP/GaAs/Ge lattice matched triple-junction (3J)

Spectrolab's triple-junction solar cell optimized for Low Intensity Low Temperature conditions, achieving 37% efficiency at Jupiter for deep…

Power Systems

XTE+ GEO Solar Cell

Spectrolab
Price on request
  • BOL efficiency33%
  • EOL efficiency at 1e15 fluence28.5%
  • Cell technologyGaInP/GaAs/Ge lattice matched triple-junction (3J)

Spectrolab's latest 33% BOL efficiency triple-junction solar cell optimized for GEO and high-radiation missions (>1e14 fluence), fully qualified…

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