with SFPs the temp ratings have a double meaning. The ones rated
industrial actually have better components in them so they tend to have
a better chance of survival in any situation. I wouldn't necessarily
worry about the low end as much as the high end. Its not that hard for a
switch in an enclosed boxto get very hot if not vented. especially with
a few sfp ports in it.
On 5/14/2019 8:40 AM, Ken Hohhof wrote:
What about 10/100/1000 SFPs? Is it worth ordering the custom ones
from FS.com to get the temperature specs down to -40 C?
We’re deploying some CCR1036 at sites that get really cold in winter
and using the 4 SFP slots for additional GigE ports might save having
to add a switch. Or maybe with self-heating the SFPs won’t actually
get below 0 C? That seems optimistic when it’s -25 F in the unheated
building.
*From:*AF <af-boun...@af.afmug.com> *On Behalf Of *Trey Scarborough
*Sent:* Tuesday, May 14, 2019 2:51 AM
*To:* af@af.afmug.com
*Subject:* Re: [AFMUG] Mikrotik Fiber SFP+
Ok so the best way I have found is to order the custom ones.
https://www.fs.com/products/37257.html
If these are going in a Mikrotik that is not in an environmentally
controlled space you will want to choose the -40 to 85c option that
you will probably have much better results. The normal Mikrotik SFPs I
believe are 0 to 70.
Yes they take some time extra time to be delivered typical time frame
is 3-5 weeks. As well it might cost you %25 more thanks to the import
taxes, but in my mind $3 on a $11 sfp is worth it.
Trey
On 5/13/2019 8:12 AM, Joshua Stump wrote:
We’ve been using these and they’ve been solid:
https://www.fs.com/products/75325.html
Joshua Stump
Network Admin
Fourway.NET <https://fourway.net/>
800-733-0062
*From:*AF <af-boun...@af.afmug.com>
<mailto:af-boun...@af.afmug.com> *On Behalf Of *dave
*Sent:* Monday, May 13, 2019 8:59 AM
*To:* af@af.afmug.com <mailto:af@af.afmug.com>
*Subject:* Re: [AFMUG] Mikrotik Fiber SFP+
What about 1G SM/MM SFP?
I get so fed up with mikrotik modules that have temp,speed or just
plain stop working
On 5/9/19 2:01 PM, Richard Strittmatter wrote:
https://www.fs.com/products/11591.html
We use a bunch of these.. Dell Coded, Intel coded, generic..
doesn’t seem to matter, they all work fine for us.
We’ve also used their bidi, and cwdm ones with no issues.
Richard
*From:* AF [mailto:af-boun...@af.afmug.com] *On Behalf Of
*SmarterBroadband
*Sent:* Thursday, May 9, 2019 1:36 PM
*To:* 'AnimalFarm Microwave Users Group' <af@af.afmug.com>
<mailto:af@af.afmug.com>
*Subject:* Re: [AFMUG] Mikrotik Fiber SFP+
Which one?
*From:* AF [mailto:af-boun...@af.afmug.com] *On Behalf Of
*Richard Strittmatter
*Sent:* Thursday, May 9, 2019 10:01 AM
*To:* 'AnimalFarm Microwave Users Group' <af@af.afmug.com>
<mailto:af@af.afmug.com>
*Subject:* Re: [AFMUG] Mikrotik Fiber SFP+
Fs.com
*From:* AF [mailto:af-boun...@af.afmug.com] *On Behalf Of
*SmarterBroadband
*Sent:* Thursday, May 9, 2019 11:58 AM
*To:* 'AnimalFarm Microwave Users Group' <af@af.afmug.com
<mailto:af@af.afmug.com>>
*Subject:* [AFMUG] Mikrotik Fiber SFP+
Hi
We are using CCR 1036-8G-2S+, what Single Mode LR Fiber 10G
SFP+ compatible modules are you using successfully?
Thanks
Adam
--
Trey Scarborough
VP Engineering
3DS Communications LLC
p:9729741539
--
AF mailing list
AF@af.afmug.com
http://af.afmug.com/mailman/listinfo/af_af.afmug.com