mating smb connectors for pxi-4472

[IntegratedPro]

Where can I obtain mating smb connectors for pxi-4472 Dynamic Signal Analyzer. Prefer vendor and part number if possible. Also is this input a 50 or 75 ohm?

Thanks.

[logman]

Here is a link to the SMB connectors that are sold through NI: http://sine.ni.com/apps/we/nioc.vp?cid=12702〈=US.

The minus input of the PXI-4472 connects to ground through a 50ohm resistor. Impedence matching is usually only important when preventing reflection of high-frequency signals, and with this board all high-frequencies will be filtered out with the anti-alias filters.

[IntegratedPro]

I appreciate the input, but this link seems to be to the whole cable. I am after the actual brass connectors, not a whole cable. Does anyone know where I can buy them?

[LIONCSU]

I hope to RECEIVE the ANSWER!

[malef]

http://www.amphenolrf.com/products/smb.asp

HTH
Manfred