This is one of the four eNodeBs for Hochbahn LTE in the underground, located at Jungfernstieg. The cells operate at 1800 MHz with 20 MHz channel width.
Cell 8 serves the following stations (and the tunnel sections in between):
U1 Jungfernstieg including all floors
Cell 9:
U1 Stephansplatz, Hallerstraße, Klosterstern
Cell 10:
U1 Steinstraße, Meßberg
U3 Hauptbahnhof, Mönckebergstraße, Rathaus
Cell 16:
U2 Jungfernstieg, Gänsemarkt
U4 Überseequartier, HafenCity-Universität
Cell 17:
U1 Hauptbahnhof
U2 Hauptbahnhof, Berliner Tor
U3 Berliner Tor
Cell 18:
U1 Lohmühlenstraße, Lübecker Straße
U3 Lübecker Straße