THE "N" CONNECTOR DETAILS

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Storminorm

THE "N" CONNECTOR DETAILS

Post by Storminorm »

Image............he Type N 50 ohm connector was designed in the 1940s for military systems operating below 5 GHz. One resource identifies the origin of the name as meaning "Navy". Several other sources attribute it to Mr. Paul Neil, an RF engineer at Bell Labs. The Type N uses an internal gasket to seal out the environment, and is hand tightened. There is an air gap between center and outer conductor. In the 1960s, improvements pushed performance to 12 GHz and later, mode-free, to 18 GHz. Hewlett Packard, Kings, Amphenol, and others offer some products with slotless type-N outer conductors for improved performance to 18 GHz. Type-N connectors follow the military standard MIL-C-39012. Even the best specialized type-N connectors will begin to mode around 20 GHz, producing unpredictable results if used at that frequency or higher. A 75 ohm version, with a reduced center pin is available and in wide use by the cable-TV industry.

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Image........Female and Male Type N connectors
This female receptacle has four slots,
while this male outer conductor is slotless
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Storminorm

HOW TO INSTALL

Post by Storminorm »

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Sir Nigel
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Post by Sir Nigel »

A radio related post that made sense, yay! Thanks for the info.
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Storminorm

GO BACK AND DO SOME MORE COUNTING

Post by Storminorm »

Sir Nigel wrote:A radio related post that made sense, yay! Thanks for the info.
THAT IS ONE OF HOW MANY HAVE I POSTED UNDER MY VARIOUS AVATARS?
killamanjaronorth_Bound

NOWS LETS APPLY THE FORMULA

Post by killamanjaronorth_Bound »

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N = R* • fp • ne • fl • fi • fc • L....



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Fleeting glimpse-NormB

N_CONNECTOR ARRAYS_VARIOUS YTPES

Post by Fleeting glimpse-NormB »

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