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#1
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Source for RF "pass-through"?
They are called feedthru capacitors. Typical value might be 1000 pF.
Not sure where you can buy them anymore. B On Thu, 20 May 2004 11:24:38 -0700, DaveC wrote: Not sure of the proper name, but I'm looking for a connector that provides connection through a bulkhead, from one PBC to another PCB. Not a "connector" in the traditional sense. Both sides of it look like the back end of a solder-type connector; just someplace to solder a wire. I've searched Digi-Key, Mouser, and a few others, but can't find anything like this. I've seen them in hi-f comm equipment. I need one for 2.4 GHz. Where can I find one? Thanks, |
#2
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Could it be a feed through capacitor? This is a short from one side of the
wall to the other, but it has some capacitance to ground. The purpose it to pass DC but shunt high frequencies to ground. Very useful for passing DC power supply voltages through a chassis wall. A picture and price are he http://www.oselectronics.com/ose_p95.htm Al KA5JGV "DaveC" wrote in message al.net... Not sure of the proper name, but I'm looking for a connector that provides connection through a bulkhead, from one PBC to another PCB. Not a "connector" in the traditional sense. Both sides of it look like the back end of a solder-type connector; just someplace to solder a wire. I've searched Digi-Key, Mouser, and a few others, but can't find anything like this. I've seen them in hi-f comm equipment. I need one for 2.4 GHz. Where can I find one? Thanks, -- DaveC This is an invalid return address Please reply in the news group |
#3
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They are called feedthru capacitors. Typical value might be 1000 pF.
Not sure where you can buy them anymore. B On Thu, 20 May 2004 11:24:38 -0700, DaveC wrote: Not sure of the proper name, but I'm looking for a connector that provides connection through a bulkhead, from one PBC to another PCB. Not a "connector" in the traditional sense. Both sides of it look like the back end of a solder-type connector; just someplace to solder a wire. I've searched Digi-Key, Mouser, and a few others, but can't find anything like this. I've seen them in hi-f comm equipment. I need one for 2.4 GHz. Where can I find one? Thanks, |
#4
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Could it be a feed through capacitor? This is a short from one side of the
wall to the other, but it has some capacitance to ground. The purpose it to pass DC but shunt high frequencies to ground. Very useful for passing DC power supply voltages through a chassis wall. A picture and price are he http://www.oselectronics.com/ose_p95.htm Al KA5JGV "DaveC" wrote in message al.net... Not sure of the proper name, but I'm looking for a connector that provides connection through a bulkhead, from one PBC to another PCB. Not a "connector" in the traditional sense. Both sides of it look like the back end of a solder-type connector; just someplace to solder a wire. I've searched Digi-Key, Mouser, and a few others, but can't find anything like this. I've seen them in hi-f comm equipment. I need one for 2.4 GHz. Where can I find one? Thanks, -- DaveC This is an invalid return address Please reply in the news group |
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