PTC 220 Radios

Explore Services & Tools

Base Station Radio

Installed at fixed locations, base radios provide radio frequency (RF) connectivity between the back office and all wayside and locomotive radios in the system.

Locomotive Radio

Located in the locomotive cab, these radios reliably communicate with the back office through base stations; and directly with the wayside radio through a 220 MHz RF link.

Wayside Radio

Wayside radios are remote, fixed-location radios installed at waysides to provide signal status, switch position, and track integrity information to the locomotive. They also communicate with the back office for maintenance, diagnostics, and more.

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