Facilities

| GEO chamber | LEO chamber | PEO chamber | Durability test (UV environment) |
| Durability test (Thermal environment) | Durability test (Atomic oxygen) | Nano Satellite Testing |

Experimental Setup 01 GEO chamber

Geostationary Earth Orbit (GEO) test chamber (electron beam environment)

This vacuum chamber has an electron beam gun to simulate high energy electron in the GEO environment.
In the past, charging tests for many sattelites have been conducted in GEO chamber.
In addition, GEO chamber is being used for basic research and development related to spacecraft charging and arcing.

Specifications:
DimensionsDiameter : 0.6m × Length : 0.9m
Ultimate pressure2×10-4 Pa
Pumping Speed400 l/s
Electron beam gunMaximum
acceleration voltage
30kV
Maximum
beam current
300㎂
GEO

Ancillary equipments:

| GEO chamber | LEO chamber | PEO chamber | Durability test (UV environment) |
| Durability test (Thermal environment) | Durability test (Atomic oxygen) | Nano Satellite Testing |