[AusNOG] SFP connector question

Alex Samad - Yieldbroker Alex.Samad at yieldbroker.com
Wed Nov 12 12:05:07 EST 2014


Hi

The reply back from the SFPEX, they are the same dell release a second part number ...

Alex

> -----Original Message-----
> From: Beeson, Ayden [mailto:ABeeson at csu.edu.au]
> Sent: Wednesday, 12 November 2014 11:08 AM
> To: Alex Samad - Yieldbroker; 'ausnog at lists.ausnog.net';
> 'bradley at internode.com.au'
> Subject: RE: SFP connector question
> 
> I'd say those two SFP's are the same, one would be a minor hardware
> revision on the previous one.
> 
> The part numbers are effectively the same, one minor increment up, the
> description is the same and a 10g SR optic is going to be the same on both.
> 
> That's a guess, but an educated one.
> 
> Thanks,
> Ayden Beeson
> 
> -----Original Message-----
> From: AusNOG [mailto:ausnog-bounces at lists.ausnog.net] On Behalf Of Alex
> Samad - Yieldbroker
> Sent: Wednesday, 12 November 2014 11:06 AM
> To: ausnog at lists.ausnog.net; bradley at internode.com.au
> Subject: Re: [AusNOG] SFP connector question
> 
> I was thinking that but the photos look the same. ..
> 
> In my exposure to sfps is to the duplex .. ie dual core variety. My last
> adventure into single core want very fruitful.
> 
> Are dual more prevalent or simplex ?
> 
> Alex
> 
> Sent from my smart phone
> +61 438 838 143
> 
> 
> -----Original Message-----
> From: Brad Gould [bradley at internode.com.au]
> Received: Wednesday, 12 Nov 2014, 11:02
> To: Alex Samad - Yieldbroker [Alex.Samad at yieldbroker.com];
> ausnog at lists.ausnog.net [ausnog at lists.ausnog.net]
> Subject: RE: SFP connector question
> 
> Duplex LX means two fibre - TX and RX.
> (As opposed to simplex as used by BX optics).
> 
> Brad
> 
> 
> 
> > -----Original Message-----
> > From: AusNOG [mailto:ausnog-bounces at lists.ausnog.net] On Behalf Of
> > Alex Samad - Yieldbroker
> > Sent: Wednesday, 12 November 2014 10:29
> > To: ausnog at lists.ausnog.net
> > Subject: [AusNOG] SFP connector question
> >
> > Hi
> >
> > In the market for a SFP+, 10G MMF LC, when to my normal web site and
> > found
> > 2
> > http://www.sfpex.com/407-10356 Dell 10GBASE-SR SFP+, LC Connector,
> > 850nm Wavelength, Multi-mode Fiber (MMF), Up to 300 meter Distance
> > http://www.sfpex.com/407-10357 Dell 10GbE SR SFP+ Transceiver, 850nm,
> > Duplex LC connector, Up to 300m over MMF
> >
> >
> > So apart from part numbers. The only difference I can see is one is
> > marked as being duplex and the other by omission not.
> >
> > Which has been confused I would have thought most SFP+ connectors
> > would be full duplex, so I am at a bit of a loss to work out the difference.
> >
> > Any thoughts ?
> >
> > Alex
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