#transportnetworks — Public Fediverse posts

JUNA surpasses 100 electric trucks across Europe

SÖDERTÄLJE, Sweden, Sept. 16, 2026 /PRNewswire/ — In just over two years, JUNA has built one of Europe’s…
#Europe #EU #electrictruck #electrictrucks #electricvehicles #JUNA #transportnetworks
https://www.europesays.com/europe/139436/

Fibre-Optic Curiosity Poll: people who deploy single-mode point-to-point fibre links (any distance beyond inside a datacenter), do you use two-strand optics, or single-strand with two colours? Please #boost!

I very much lean on Bi-Di optics since I figure there's half the amount of OSP cable to go wrong, and swapping failed optics is MUCH easier than splicing a bad strand in an inaccessible flooded underground vault that's on fire.

Let me know in the comments what you do, and why.

[Note top-of-rack/intra-rack and in-datacenter is NOT what I'm asking about that. That's the realm of MMF and DACs.]

Additionally I'm wondering about NNIs and medium-haul 100G+ links, since bidi there is LESS common, but is beginning to happen. LR4 -> LR2 <- LR1???

#SMF #MMF #FibreOptic #FiberOptic #LongHaul #TransportNetworks #Networking #Networks #PleaseBoost

Fibre-Optic Curiosity Poll: people who deploy single-mode point-to-point fibre links (any distance beyond inside a datacenter), do you use two-strand optics, or single-strand with two colours? Please #boost!

I very much lean on Bi-Di optics since I figure there's half the amount of OSP cable to go wrong, and swapping failed optics is MUCH easier than splicing a bad strand in an inaccessible flooded underground vault that's on fire.

Let me know in the comments what you do, and why.

[Note top-of-rack/intra-rack and in-datacenter is NOT what I'm asking about that. That's the realm of MMF and DACs.]

Additionally I'm wondering about NNIs and medium-haul 100G+ links, since bidi there is LESS common, but is beginning to happen. LR4 -> LR2 <- LR1???

#SMF #MMF #FibreOptic #FiberOptic #LongHaul #TransportNetworks #Networking #Networks #PleaseBoost

Fibre-Optic Curiosity Poll: people who deploy single-mode point-to-point fibre links (any distance beyond inside a datacenter), do you use two-strand optics, or single-strand with two colours? Please #boost!

I very much lean on Bi-Di optics since I figure there's half the amount of OSP cable to go wrong, and swapping failed optics is MUCH easier than splicing a bad strand in an inaccessible flooded underground vault that's on fire.

Let me know in the comments what you do, and why.

[Note top-of-rack/intra-rack and in-datacenter is NOT what I'm asking about that. That's the realm of MMF and DACs.]

Additionally I'm wondering about NNIs and medium-haul 100G+ links, since bidi there is LESS common, but is beginning to happen. LR4 -> LR2 <- LR1???

#SMF #MMF #FibreOptic #FiberOptic #LongHaul #TransportNetworks #Networking #Networks #PleaseBoost

Fibre-Optic Curiosity Poll: people who deploy single-mode point-to-point fibre links (any distance beyond inside a datacenter), do you use two-strand optics, or single-strand with two colours? Please #boost!

I very much lean on Bi-Di optics since I figure there's half the amount of OSP cable to go wrong, and swapping failed optics is MUCH easier than splicing a bad strand in an inaccessible flooded underground vault that's on fire.

Let me know in the comments what you do, and why.

[Note top-of-rack/intra-rack and in-datacenter is NOT what I'm asking about that. That's the realm of MMF and DACs.]

Additionally I'm wondering about NNIs and medium-haul 100G+ links, since bidi there is LESS common, but is beginning to happen. LR4 -> LR2 <- LR1???

#SMF #MMF #FibreOptic #FiberOptic #LongHaul #TransportNetworks #Networking #Networks #PleaseBoost

https://www.europesays.com/iran/26105/ Strait of Hormuz blockage drives up Gulf food bills #Bahrain #FoodSupply #FredericSchneider #gulf #GulfCoast #Hormuz #MahmoudAli #MaritimeTraffic #SaudiArabia #ShippingRoutes #StraitOfHormuz #TransportNetworks #WarInTheMiddleEast

@nfgusedautoparts Oddly, for something else entirely, I've been delving into early C19 road networks in Spain. A good paper here https://link.springer.com/article/10.1007/s11698-020-00218-x. Bridges rare enough to help delineate the base network (although often destroyed in war)

#OpenHistoricalMap #Spain #TransportNetworks

@nfgusedautoparts Oddly, for something else entirely, I've been delving into early C19 road networks in Spain. A good paper here https://link.springer.com/article/10.1007/s11698-020-00218-x. Bridges rare enough to help delineate the base network (although often destroyed in war)

#OpenHistoricalMap #Spain #TransportNetworks

@nfgusedautoparts Oddly, for something else entirely, I've been delving into early C19 road networks in Spain. A good paper here https://link.springer.com/article/10.1007/s11698-020-00218-x. Bridges rare enough to help delineate the base network (although often destroyed in war)

#OpenHistoricalMap #Spain #TransportNetworks

@nfgusedautoparts Oddly, for something else entirely, I've been delving into early C19 road networks in Spain. A good paper here https://link.springer.com/article/10.1007/s11698-020-00218-x. Bridges rare enough to help delineate the base network (although often destroyed in war)

#OpenHistoricalMap #Spain #TransportNetworks