Diamond CX-210 N coaxial resistant broadband switch, with N-type connectors.

Specifications:
Frequency: DC-3000 MHz
Power: 1.5 KW
Connector: Type N
Insertion Loss: Less than 0.05dB DC to 500 MHz
Less than 0.1dB 500 to 1000MHz
Less than 0.15dB 1000 to 2000 MHz
Less than 0.2dB 2000 to 3000MHz
Isolation: More than 70dB DC to 200 MHz
More than 60dB 200 to 1000MHz
More than 55dB 1000 to 2000 MHz
More than 50dB 2000 to 3000MHz