University of Helsinki has test network available for research, teaching and developing purposes in Kumpula campus (Exactum building).

The current configuration includes the following technologies:

• 17 Nokia Flexi Zone Indoor Pico BTS (eNBs)
• Band: 2600 MHz (E-UTRA 7) FDD
• Sync: 1588v2 (PTP) / GPS / Sync-E
• Three connections to cores through VLANs: UH core(s), Aalto core and Nokia core (sync source)