| Western Lamp Cadences |
|---|
 Al Gillis (alg@aracnet.com)Thu, 31 Aug 2006 19:54:42 -0700
|
|
|
Back in the "Good Old Days" Western Electric produced a number of products that used different lamp on/off cadences to indicate various circuit conditions. 1A and 1A2, for example had a flash cadence (~500ms on, 500ms off) and a wink cadence (~250ms off, 750ms on). There was another cadence on some products that I recall being called "flutter" which had a very rapid on/off cycle. Does anyone know what the on/off time intervals of this cadence were?
Thanks in advance!
Al |
| Post Followup Article | Use your browser's quoting feature to quote article into reply |
| Go to Next message: Danny Burstein: "IRS Announces Telco Excise Tax "Refund" Amounts, Procedures" | |
| Go to Previous message: Adam Tanner: "California Eases Cable Rules, Welcomes Telephone Companies" | |
| Next in thread: Sam Spade: "Re: Western Lamp Cadences" | |
| May be reply: Sam Spade: "Re: Western Lamp Cadences" | |
| May be reply: hancock4@bbs.cpcn.com: "Re: Western Lamp Cadences" | |
| TELECOM Digest: Home Page | |