nanog mailing list archives
Re: Random shower thought: GBIC with LC connector...
From: Bjørn Mork <bjorn () mork no>
Date: Tue, 15 Nov 2022 17:44:38 +0100
Maybe you're thinking of X2, looking similar to GBIC but even bigger? There were converters taking 2 gig SFPs in one X2 slot. Don't think either GBIC to SFP or GBIC with LC makes much sense. The alternatives were dirt cheap and easily available by the time these could have been products. Bjørn Matt Erculiani <merculiani () gmail com> writes:
I feel like I've seen GBIC sleeves that accept SFP modules very similar to QSFP+ CVRs, but I can't seem to find any evidence of these ever existing, so perhaps I'm misremembering. -Matt On Tue, Nov 15, 2022 at 9:23 AM Mel Beckman <mel () beckman org> wrote:Oh. And it’s not “OCD”. It’s “CDO”, with letters in ascending sequence. :) -mel via cellOn Nov 15, 2022, at 8:18 AM, Mel Beckman <mel () beckman org> wrote: No. GBIC stands for Great Big Inserted Cartridge. LC stands for LittleConnector. Thus they are not compatible.-mel via cellOn Nov 15, 2022, at 7:59 AM, Warren Kumari <warren () kumari net> wrote: Hi there all, While looking through my big box of random optics I suddenly realizedthat I'd never seen a GBIC with an LC connector, and I started wondering if anyone else had / if such a thing actually exists.Yes, I realize that this would be a fairly niche device - if youarrived somewhere with a device that took GBICs and there was existing fiber with LC connectors you could just replace the patch cable or use an LC-SC convertor, but that doesn't really satisfy my curiosity.A quick look through the GBIC MSA / SFF documentation implies that sucha thing *could* probably exist (there is a defined value for the 'LC' connector), but I wasn't able to actually find any. It might not actually be compliant with the specs (the document I found only lists SC fiber or copper (coax with BNC, TNC or DB-9?!)), but that doesn't mean that no-one made them.So, has anyone seen a regular (30mm/1.2") GBIC with LC connectors? And,if so, "pics or it didn't happen"... :-)Obviously I don't have an actual use for this, it's just to satisfy my(OCD) curiosity...W
Current thread:
- Random shower thought: GBIC with LC connector... Warren Kumari (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Mel Beckman (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Mel Beckman (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Matt Erculiani (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Shawn L via NANOG (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Bjørn Mork (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Eric Litvin (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Warren Kumari (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Jared Mauch (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Mel Beckman (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Mel Beckman (Nov 15)
- Re: Random shower thought: GBIC with LC connector... Owen DeLong via NANOG (Nov 18)
- RE: Random shower thought: GBIC with LC connector... warren (Nov 15)