Overview
A 6639 BNC connector is included on each end of the COAXMD9-L cable. One of the BNC connectors attaches directly to one side of a 4780 BNC "T" connector, which, in turn, is connected to the MD9. The other end of the COAXMD9-L is connected to the next MD9 in the system, thereby extending the network. At the last station in the network, the other side of the T-connector is attached to an attenuator.