You mean, like yours?

Posted by jneutron (A) on March 11, 2005 at 10:20:16

In Reply to: Please refrain from comments... posted by Jon Risch on March 10, 2005 at 15:36:09:

Wow jon...you must really hate Tony...why else would you call him ignorant and biased??..

JR: ""Please refrain from comments..... until you read the info or look up the facts.....So don't let your ignorance and bias affect your evaluation of such a technology, and please find out the true facts before posting your misunderstandings as fact.""

Hmmm...lets see...Jon L said this:

Found the following measurements of Harmonic Tech Cyberlight on the web. I still can't believe my eyes about the frequency response graph :(""

To which, Tony said this:

Fiber optics technology is purely digital (light on/off). But apparently Harmonic Tech Cyberlight is trying to use it in analog application by varying the intensity of light (They have laser tx/rx modules inside the terminations that convert electrical signals to a continuously-variable intensity laser beam). Thus the distortion, and "Roller Coasters" like frequency response :)""

And then, you say this:

First, the graph published at the individuals web site was not for an HT product, but for one he "thought" was the same as the HT product.

Ok, that is a good clarification....

Then you said this:

Second, they are not using digital modulation or encoding techniques, but rather, analog light transmision via photoreceptors. As a simple example, varying the light level from an LED in response to the analog signal strength, and feeding that into a photcell with a DC bias across it, is a similar kind of technique.

Which, of course, is exactly what Tony said here....

""trying to use it in analog application by varying the intensity of light ""

JR: ""What ever happened to the pursuit of "Science" ? This kind of post sure isn't it.""

Whatever happened to impartial and unbiased moderation, and civil discourse?? It would appear that "Tony bashing" is your idea of civility?

Please leave your agenda elsewhere, Jon..there is no need to bash others. Simply correcting their errors would be just fine..

Cheers, John

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Follow Ups Full Thread

Topic - Harmonic Tech Cyberlight --shocking measurements - Jon L 09:46:10 03/09/05 (29)

Post REMOVED from Head-Fi - J10Scull 09:25:44 03/11/05 (2)

mea culpa - jefemeister 12:05:02 03/11/05 (1)

Re: mea culpa - J10Scull 14:02:10 03/11/05 (0)

Re: Harmonic Tech Cyberlight --shocking measurements - J10Scull 15:06:48 03/10/05 (1)

Re: Harmonic Tech Cyberlight --shocking measurements - Markhh2 06:49:08 03/14/05 (0)

Different results here. - Ric Schultz 13:55:37 03/10/05 (2)

Re: Different results here. - J10Scull 15:08:45 03/10/05 (0)

Wall wart versus Battery supply. - Ric Schultz 14:39:23 03/10/05 (0)

Re: Harmonic Tech Cyberlight --shocking measurements - vaifan 04:21:06 03/10/05 (0)

Using fiber optical technology in wrong application. - Tony Montana 15:10:39 03/09/05 (19)

I'm with you on this one - Dave Kingsland 12:35:59 03/11/05 (7)

Analog optical transmission very hard to do without distortion - audioNeil 12:28:44 03/12/05 (0)

Re: I'm NOT with you on this one (-" - J10Scull 15:39:45 03/11/05 (5)

Re: I'm NOT with you on this one (-" - Dan Banquer 17:33:49 03/11/05 (4)

It's the sound that counts, whad'ya think? - J10Scull 19:19:18 03/11/05 (3)

Re: It's the sound that counts, whad'ya think? - Dan Banquer 05:12:11 03/12/05 (2)

Re: It's the sound that counts, whad'ya think? - J10Scull 08:04:01 03/12/05 (1)

Re: It's the data that counts, whad'ya think? - Dan Banquer 10:44:40 03/12/05 (0)

Please refrain from comments... - Jon Risch 15:36:09 03/10/05 (3)

You mean, like yours? - jneutron 10:20:16 03/11/05 (2)

Sometimes silence is golden. - Tony Montana 00:07:35 03/14/05 (1)

Knowledge is Golden too - Jon Risch 09:45:53 03/16/05 (0)

Re: Using fiber optics in RIGHT application. - J10Scull 15:35:16 03/10/05 (0)

I heard them in a friend's system and did not care for them. - Al Sekela 15:37:17 03/09/05 (5)

Re: I heard them in a friend's system and did not care for them. - J10Scull 15:36:51 03/10/05 (2)

Re: I heard them in a friend's system and did not care for them. - sirius 11:20:59 03/13/05 (1)

Batteries or AC supplies? - Al Sekela 14:03:18 03/13/05 (0)

By solving one problem, they have created many more. - Tony Montana 20:10:31 03/09/05 (1)

Re: By solving one problem, they have created many more. - J10Scull 15:42:21 03/10/05 (0)

Follow Ups

You mean, like yours? - jneutron 10:20:16 03/11/05 (2)

Sometimes silence is golden. - Tony Montana 00:07:35 03/14/05 (1)

Knowledge is Golden too - Jon Risch 09:45:53 03/16/05 (0)

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