RJ45 ports with Integrated Magnetics

- J
- Jack// ani
  
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posted
18 years ago

Thu, Nov 24, 2005 10:02 AM

Hi there,

How this one differs form an ordinary RJ45 port?

Thanks

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- A
- Andrew Holme
  
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posted
18 years ago

Thu, Nov 24, 2005 11:51 AM

It has the isolating transformers, and probably EMC protection capacitors, built-in.

- P
- PeteS
  
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posted
18 years ago

Thu, Nov 24, 2005 12:09 PM

The Pulse

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J001x/2/3x series also have the 75 ohm transformer loading resistors onboard.

Cheers

PeteS

- J
- Jack// ani
  
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posted
18 years ago

Thu, Nov 24, 2005 12:42 PM

Thanks for replies...well I'm doing a temporary wire up of my embedded ethernet controller, do I really need to put a RJ45 port?? I'm planning to connect the board direclty to a UTP cable...will it work?? I'll put a RJ45 port in my final board....

Thanks again

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