Wandel &
Goltermann

WG DEPF-1
WG DF-64
WG DLM-1
WG DLM-4
WG DT-10
WG IBT-2
WG ITS-10
WG MU-30
WG OLA-15B
WG PA-10
WG PA-20
WG PA-41
WG PCM-2
WG PCM-4
WG PCMZ-4
WG PD-1
WG PDG-3
WG PF-2
WG PF-4
WG PF-5
WG PF-8
WG PF-20
WG PF-25
WG PF-30
WG PFJ-8
WG PJG-4
WG PJM-4
WG PRA-1
WG PRT-1
WG RME-4
WG RMS-4
WG SFA-1
WG SG-4
WG WM-20
WG WM-30