Kazumara

joined 1 year ago
[–] Kazumara@discuss.tchncs.de 4 points 6 months ago* (last edited 6 months ago) (1 children)

I'm just working off context here, can't really defend the Swedes. It seems a little unusual to me too.

But I can't complain too much, because there are plenty of weirdoes in my country who use single dots for time, which I find even worse. Especially because the dot is also often a decimal separator. So depending on context 9.25 can be 09:25 or 9 hours and 15 minutes.

[–] Kazumara@discuss.tchncs.de 8 points 6 months ago (1 children)

Don't know about Mexico, but i've never had a rotten egg in a fresh carton in Switzerland.

I start doing the swim test when my eggs are 2 weeks over the indicated minimum shelf life, and they are usually only standing up, not swimming yet.

[–] Kazumara@discuss.tchncs.de 10 points 6 months ago (6 children)

It's short for 35:00, so the price is 35 kronor and 0 ören

[–] Kazumara@discuss.tchncs.de 1 points 6 months ago

I'm working on long range stuff so I'm not so familiar with PON specifically. Maybe I made some bad assumptions. Stable at -30 dBm receive sounds really impressive.

The one I was talking about is this, with 18.5 dB total budget, that is, min +4.5 dBm transmit, and min -14 dBm receive. This one is built with an APD.

In my kind of application, without splitter, this will get you about 30-40 km. We've got one of a slightly older type with 18 dB budget running between Fribourg and Bern for example.

I realize that PON stuff is quite different with the time slitting and I think wavelenght splitting too, at least in XGS-PON, but I was thinking the pure laser and diode physics would need to be the same.

For -25 dBm minimum the most similar of the ones we currently have would be this one which manages -26.9 dBm and is one of the ones with a SOA built in, or for the 10G stuff this one, which manages min -23 dBm but with only an APD and no SOA.

I'm thinking their 50G stuff must be closer to 100G than 10G transceiver design. So I wonder if they manage to make it without SOA.

[–] Kazumara@discuss.tchncs.de 14 points 6 months ago* (last edited 6 months ago)

Here is an interview with PBS Frontline where Bannon describes the strategy of overwhelming the media: (at 1:26:19) https://www.youtube.com/watch?v=pm5xxlajTW0&t=5179s

[–] Kazumara@discuss.tchncs.de 2 points 6 months ago* (last edited 6 months ago)

Bei der Geschichten, oder auch der von dem Arzt, der den Zusammenhang von Impfen und Autimus erfunden hat, geht mir immer durch den Kopf wieviel Leid hätte verhindert werden können, wenn mal ein Hirninfarkt im richtigen Moment zugeschlagen hätte.

[–] Kazumara@discuss.tchncs.de 1 points 6 months ago (2 children)

I wonder if they use semiconductor optical amplifiers in the receivers, or if they can make do with avalanche photodiodes.

The 100G stuff I'm looking at has 18.5 dB budget with APDs, that seems rough considering you want a few kilometers of fiber, a few splices and a few connectors (probably LC/APC) as well.

[–] Kazumara@discuss.tchncs.de 2 points 6 months ago (1 children)

I'm sure I have the same ISP as you, but so far I didn't splurge to buy 10G or 25G gear.

If you don't mind telling, what router and switches did you go for?

Or did you go the Michael Stapelberg route?

[–] Kazumara@discuss.tchncs.de 15 points 6 months ago

Oh my god I hope they both die soon

[–] Kazumara@discuss.tchncs.de 36 points 6 months ago

Henry Kissinger

[–] Kazumara@discuss.tchncs.de 6 points 6 months ago

All the better if they stay away honestly

view more: ‹ prev next ›