2.4mm NMD连接器螺母零件号？

两个人都很奇怪。
你确定它有用吗？
有中心针吗？
你能拍一下这个单位的照片并关闭一下这个港口吗？



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very odd to be missing both. Are you sure it is functional? Is there a center pin? Can you take a picture of the unit and a close up of the port and post it here?

对不起，我对这一点没有任何线索，也许别人会知道。



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Sorry, I don't have a clue about that one, maybe someone else will know.

讨厌鬼。
我已经确认线程不是M12x1.5，所以我不知道它们应该是什么。
是否可以拉出库存NMD联轴器螺母而无需完成重新校准/连接器校准？
谢谢，鲍勃



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Drat.

I've confirmed that the threads are not M12x1.5, so I've no idea whatsoever what they are supposed to be.

Can the stock NMD coupling nuts be pulled off without having to go through a complete re-alignment/connector calibration?

Thanks,
Bob

这是你想要的东西这个8720D VNA究竟需要更换什么 - 是可用的部件那个损坏的线程在我的VNA上。
它是3.5毫米NMD而不是2.4毫米，但我怀疑它是相似的。
如该线程中所述，改变该线程需要重新调整以接近公差。
安捷伦引用了大笔资金来解决这个问题。
我忘了确切的金额，但它超过3000英镑，大约5000美元。
一位朋友使用文件为我修复了它 - 类似于Dr_Joel在该帖子中所说的内容。
我有你在那里看到的部分。
如果你愿意，我可以拍照。
尽管已经更换了损坏部件，但由于对齐要求，我没有更换它。
您需要的部件很可能与我的相似，所以如果您想要照片，请告诉我。



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Is this what you want

What exactly needs replacing on this 8720D VNA - is the parts available

That thread which is damaged is on my VNA. It is 3.5 mm NMD not 2.4 mm, but I suspect it is similar. As noted in that thread, changing that threa requires realignment to close tolerances. Agilent quoted me a huge amount of money to sort that out. I forgot the exact amount but it was over £3000, which is around $5000. A friend fixed it for me using a file - similar to what Dr_Joel said in that thread.

I have the part you see there. I could photograph it if you wish. Despite having a replacement for the damaged part, I have not replaced it due to the requirements for alignment.
There is a good chance that the part you need is similar to what I have, so if you want a photo let me know.

Yup drkirby，就是这样，但2.4mm的变种。
我想我现在看到发生了什么。
可能有人将连接器内部冲洗并将它们拉出来，然后将内部互连硬线电缆从前面拉出。
如果我理解正确的话，我想我可以加工一个可以工作并可以对齐的替代品，但它会很有趣。
可能更容易尝试寻找一些2.4毫米NMD隔板连接器。
多谢你们



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Yup drkirby, that would be it, but the 2.4mm variant. I think I now see what happened. Probably someone hosed the connector innards and pulled them out, then pulled the internal interconnect hardline cables out through the front.

If I understand it correctly, I think I can machine up a replacement that will work and can be aligned, but it's going to be fun. Probably easier to try to hunt down some 2.4mm NMD bulkhead connectors.

Thanks guys

我错了这个。
当我找到它时，我会拍照。
戴夫



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I've mislaid this. When I find it, I will photograph it.

Dave