On Wed, Apr 13, 2011 at 4:37 PM, Daniel Roesen <[email protected]> wrote:
> On Wed, Apr 13, 2011 at 02:16:51PM +0200, bas wrote:
>> > What is the manufactor of the SFP+ ?
>>
>> The modules are re-stickered by our supplier.
>
> show chassis pic fpc-slot X pic-slot Y should give the original vendor,
> as it does for Juniper-labeled transceivers as well.
------
show chassis pic fpc-slot 5 pic-slot 3
FPC slot 5, PIC slot 3 information:
Type 4x 10GE(LAN) SFP+
State Online
PIC version 0.0
Uptime 58 days, 3 hours, 15 minutes, 47 seconds
PIC port information:
Fiber Xcvr vendor
Port Cable type type Xcvr vendor part number Wavelength
1 unknown cable n/a Beetle B-3W-55-23TG1D 1550 nm
------
"Beetle" is the optics productline name of the "rebrander"
So no original vendor.
>
> I'd be interested in who can really deliver ZR SPF+. :-)
>
Our supplier can ship globally, Ill give their contact details
off-list if anyone is interested.
Seperate from these we also tested SFP+-LR-70 from smartoptics
They also have ~26dBm budget, however, they are 1310nm.
As most receivers are wide-band it might work with a "real" (1550) ZR
on the other side, but I guess I wouldn't use that in production. Also
1310 has more attenuation than 1550, so you might not actually get
70KM out of them.
Bas
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