To: | [email protected] |
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Subject: | Re: LF: Re: Ringing Voltage on Telephone , boo-boo |
From: | "Larry Kayser" <[email protected]> |
Date: | Thu, 8 Nov 2001 17:57:10 -0500 |
References: | <[email protected]> <[email protected]> |
Reply-to: | [email protected] |
Sender: | <[email protected]> |
Have you actually looked? ----- Original Message ----- From: "John Andrews" <[email protected]> To: <[email protected]> Sent: Thursday, November 08, 2001 11:57 Subject: Re: LF: Re: Ringing Voltage on Telephone , boo-boo Larry, I'm with John Davis on this one. The U.S. practice is 20 Hz for ringing -- nothing at 1 kHz. John Andrews, W1TAG > Larry, I have done. My statement was based on having checked it personally > on a number of Bell and non-Bell exchanges over the years. As I said, it may > be different in Canada, but here it's 20Hz. |
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