Whispering Wires: The High-Tech Telephone Line
Engineers build a metallic copper circuit to link Seattle and Portland, hoping to eliminate 'induction' and allow for quiet conversation.
The story, cleaned up
A cleaned-up reading of the newspaper page: spelling and layout repaired, one story lifted off a crowded page. It follows the original closely but it is not a transcription. The original page is below; read it if a detail matters.
In building the new telephone line from Seattle to Portland, induction is to be reduced to the minimum by a metallic copper circuit. There will be no ground connections, the copper wire to be used passing in a continuous circuit from Seattle to Portland. By this arrangement, the way office will have continuous circuits with offices on both sides. With a copper circuit, it is expected that conversation can be carried on in whispers between Seattle and Portland. Manager Sands of the Sunset Telephone Company noted the difficulties of current systems: 'The other day, we could not ring up Seattle. A careful investigation proved that we had lost our balance through a wire being grounded near Slaughter. More recently, a piece of wire, no bigger than a thread, fell upon the connections at the Steilacoom asylum and unbalanced things.'
“With a copper circuit, it is expected that conversation can be carried on in whispers between Seattle and Portland.”
Before the digital age, Seattle's connectivity depended on solving physical interference. The frustration of 'losing one's balance' on the line mirrors the constant civic struggle to modernize failing telecommunications infrastructure.
From readers
No comments yet. If you know something about this story — a correction, a family memory, a source — it belongs here.