You must be a real phone fan to know that proper ring generation is at 20Hz, I'm impressed!
On 2011 Jun 30, at 20:34 , David Forbes wrote: > I used to own an HP 201B audio signal generator. It was powerful enough to > ring a telephone bell, providing 100V RMS at 20 Hz. -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/neonixie-l?hl=en-GB.
