Fig. 2: SPEQS-2 exploded view layout. | Communications Physics

Fig. 2: SPEQS-2 exploded view layout.

From: Comparing a radiation damage model for avalanche photodiodes through in-situ observation of CubeSat based devices

Fig. 2

Mechanical assembly of SPEQS-2 instrument onboard SpooQy-1 satellite: (1) Light tight cover for the optical unit, Material - Aluminum (AL6061-T6). (2) Optical unit (Payload): Single Photon Entangling Quantum System (SPEQS-2), Material - Titanium (Ti-6AI-4V). (3) Onboard electronics mounted onto PCB, Material - FR4). (4) Custom baseplate for the scientific instrument, Material - Titanium (Ti-6AI-4V). (5)Isostatic base mount, Material - Stainless Steel (SS304). (6) Mount base, Material - Aluminum (AL6061-T6). (7) One ribs skeleton, Material - Aluminum (AL7075-T6-2).

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