[j-nsp] ACX5048 - 40 gbps ER 40 km optic

Gustavo Santos gustkiller at gmail.com
Tue Oct 10 17:41:24 EDT 2017


Here in Brazil where everything costs a lot more than US because of taxes,
about U$2485 per module.

2017-10-09 23:53 GMT-03:00 Colton Conor <colton.conor at gmail.com>:

> How much do those cost? We have used many of the 10KM optics in out
> ACX5048, but never the 40KM due to cost. It seems much cheaper to use 4
> colored SFP+'s?
>
> On Mon, Oct 9, 2017 at 8:16 AM, Gustavo Santos <gustkiller at gmail.com>
> wrote:
>
>> Hi,
>>
>> It's an ER4 , LR4 is just the label precision coded for compatibility.
>> The module part name is PRE-QSFP-ER4
>>
>> 2017-10-04 19:57 GMT-03:00 Aaron Gould <aaron1 at gvtc.com>:
>>
>> > Hey that’s good to know Gustavo… but LR4 , is that shorter than 40 km ?
>> >
>> >
>> >
>> > -Aaron
>> >
>> >
>> >
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>
>


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