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#1
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Telstar Electronics wrote:
JSF wrote: I noticed that also, you got allot of theories, and all about audio compressors, limiters, but NOT a dam thing on the posted subject, WHAT'S ON the inside of the little module was the only thing asked. Thanks JSF... Frank has a tendancy to wander off topic... LOL You're absolutely right, nobody has even taken a guess at what's inside that module. www.telstar-electronics.com Where does Frank come into this particular part of the thread? You posted twice, JSF asked a question and you answered about Frank wandering off topic. Was my ng reader faulty or you? |
#2
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jim wrote:
Where does Frank come into this particular part of the thread? You posted twice, JSF asked a question and you answered about Frank wandering off topic. Was my ng reader faulty or you? This thread was supposed to be about what was inside the device shown at http://www.survival-systems.com/yeticom/cp-1.html Then Frank started babbling about the speech processor I'm developing... that's where Frank stumbled in... LOL www.telstar-electronics.com |
#3
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![]() "Telstar Electronics" wrote in message ps.com... Anyone care to venture a guess what's inside this? http://www.survival-systems.com/yeticom/cp-1.html Put together a little rf speech processor last night on a bread board using color burst crystals for IF filter and osc. Works great with 9db of clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to bread board it up. I figure a one man production line could build one in about 30 minutes.Its just stuffing a board and soldering. |
#4
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Jimmie D wrote:
Put together a little rf speech processor last night on a bread board using color burst crystals for IF filter and osc. Works great with 9db of clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to bread board it up. I figure a one man production line could build one in about 30 minutes.Its just stuffing a board and soldering. Now much hacking on the radio PCB is necessary to install? www.telstar-electronics.com |
#5
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Jimmie D wrote:
Put together a little rf speech processor last night on a bread board using color burst crystals for IF filter and osc. Works great with 9db of clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to bread board it up. I figure a one man production line could build one in about 30 minutes.Its just stuffing a board and soldering. 9dB... are you saying you got a 9dB power increase in transmitter power? Please clarify. www.telstar-electronics.com |
#6
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On 11 Jan 2007 04:14:20 -0800, "Telstar Electronics"
wrote: +++Jimmie D wrote: +++ Put together a little rf speech processor last night on a bread board using +++ color burst crystals for IF filter and osc. Works great with 9db of +++ clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to +++ bread board it up. I figure a one man production line could build one in +++ about 30 minutes.Its just stuffing a board and soldering. +++ +++9dB... are you saying you got a 9dB power increase in transmitter +++power? Please clarify. +++ +++www.telstar-electronics.com ************** Reread again. He stated 9 db of clipping. That does not correspond to power increase. james |
#7
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![]() "james" wrote in message ... On 11 Jan 2007 04:14:20 -0800, "Telstar Electronics" wrote: +++Jimmie D wrote: +++ Put together a little rf speech processor last night on a bread board using +++ color burst crystals for IF filter and osc. Works great with 9db of +++ clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to +++ bread board it up. I figure a one man production line could build one in +++ about 30 minutes.Its just stuffing a board and soldering. +++ +++9dB... are you saying you got a 9dB power increase in transmitter +++power? Please clarify. +++ +++www.telstar-electronics.com ************** Reread again. He stated 9 db of clipping. That does not correspond to power increase. james Tested it on an audio amp, but driving a SSB rig yes it would. |
#8
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Jimmie D wrote:
Put together a little rf speech processor last night on a bread board using color burst crystals for IF filter and osc. Works great with 9db of clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to bread board it up. I figure a one man production line could build one in about 30 minutes.Its just stuffing a board and soldering. How do you propose to use such a device for AM or FM signals? www.telstar-electronics.com |
#9
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On Thu, 11 Jan 2007 05:26:45 -0500, "Jimmie D"
wrote in : "Telstar Electronics" wrote in message ups.com... Anyone care to venture a guess what's inside this? http://www.survival-systems.com/yeticom/cp-1.html Put together a little rf speech processor last night on a bread board using color burst crystals for IF filter and osc. Works great with 9db of clipping, about $10 worth of parts off the shelf cost. Took about 2 hours to bread board it up. I like it, too. It's slicker than a whore's leg on nickel-day. I used a 100kHz crystal and LC filter for mine, but using colorburst crystals would make it a lot smaller. I figure a one man production line could build one in about 30 minutes.Its just stuffing a board and soldering. I'm sure Brian will be pleased to hear that it doesn't require much work. All he needs now is for someone to draw him a schematic!!! |
#10
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Frank Gilliland wrote:
I like it, too. It's slicker than a whore's leg on nickel-day. I used a 100kHz crystal and LC filter for mine, but using colorburst crystals would make it a lot smaller. I'm sure Brian will be pleased to hear that it doesn't require much work. All he needs now is for someone to draw him a schematic!!! The problem is that this type of RF clipping scheme only works on SSB signals. Back to the drawing board Frank. www.telstar-electronics.com |
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