High Accuracy Solar Simulators
For Manufacturers, Laboratories & Space
High Accuracy
Avalon develops long pulse, high-accuracy, Large Area, LED solar simulators for the photovoltaic and spatial industry.
These systems are particularly suited for high capacitive technology like HJT
Customization
We build flexible systems that can be tailored to your needs, contact us to know more about how we can solve your problems!
Automated Uniformity
Save time and improve uncertainty with the automated uniformity mapping robot. Fully integrated with the software, the system is able to self-adjust achieving uniformity up to 0.3% on Nexun Ultra or 0.6% on Nexun Pro.
Advanced Electronics
At Avalon, we develop all the aspects of the system in-house, controlling and optimizing all aspects of the system to achieve the best performances.
Products
Nexun Mobile Lab
Boost your business by providing On-Site panel measurement
Full LED - IEC60904-9:2020 300-1200nm A+A+A+
Bring your lab to your costumer, for power-plant assessment, factory third party verification or plant decommissioning, the Nexun Mobile Lab will get you covered with it’s state of the art Nexun Light source & Electroluminescence imaging.
60 Panels / hour throughput
up to 1430 x 2700 Panels
150Mpixel Electroluminescence imaging
A+A+A+ Light source
Best repeatability of the market
5-15s cycle time
Nexun Mobile Lab Product Pageâ–¸
Nexun Pro
Mid range & cost effective Sun Simulator
A++A+A++
for labs and production
For Laboratories & Production
Affordable
Full LED - 17 Wavelengths - 8 channels
up to 1800 x 3000mm active area
500ms pulse
0.3% LTI over 500ms
< 1% Non-uniformity
Best repeatability of the market
5-15s cycle time
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Nexun Ultra
Best uncertainties
A+++A++A+++
for labs and research
For Advanced Laboratories and Research
Full LED - 37 Wavelengths - 32 channels
up to 1800 x 3000mm active area
500ms pulse
0.2% LTI over 500ms
< 0.5% Non-uniformity*
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Nexun Perovskite
A+A+A+ 500ms pulse
Integrated Steady-state preconditionning light
For Production and Laboratories
Perovskite Ready
Steady-State preconditioning light
Full LED - No Consumable
up to 1800 x 3000mm active area
500ms pulse + Steady-State Source
< 1% Non-uniformity
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Nexun Cosmo (AM0)
3j/4j / AM0 / 300 - 1900nm
AM0 simulator for multi-junction with extended spectrum from 300 to 1900nm
300 - 1900nm with Patented LED - Tungsten source
Optimized for triple and quadruple junction
Automated per-junction calibration
Up to 6 isocell & monito cell input
Custom Spectrum AM0 @ 1367W/m2, AM1.5, Mars
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Nexun Steady
A+A A+ Steady-state
Multiple configuration with full LED for best performances or LED Tungsten for affordability
Full LED or Hybrid system
Low footprint
Large Area
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Nexun MiniLab
Doing research on perovskites, solar cells or organics ?
You don’t need or have the budget for a full size sun simulator ?
Get any of our variants in a MiniLab format of 600x600mm for a fraction of the cost & access advanced IV tools and Avalon’s know-how.
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News & Articles
Our Mission…
At Avalon, we produce state of the art sun simulator and electroluminescence systems for the photovoltaic industry. We strive in building the best system, designed for the users, bringing quick assessment of module to advanced laboratorial capabilities.
What does really impact the accuracy of IV Measurement ? Here is my experience.