this post was submitted on 27 Jan 2025
75 points (96.3% liked)

Ukraine

9740 readers
356 users here now

News and discussion related to Ukraine

Matrix Space

Community Rules

πŸ‡ΊπŸ‡¦ Sympathy for enemy combatants is prohibited.

🌻🀒No content depicting extreme violence or gore.

πŸ’₯Posts containing combat footage should include [Combat] in title

🚷Combat videos containing any footage of a visible human involved must be flagged NSFW

❗ Server Rules

  1. Remember the human! (no harassment, threats, etc.)
  2. No racism or other discrimination
  3. No Nazis, QAnon or similar
  4. No porn
  5. No ads or spam (includes charities)
  6. No content against Finnish law

πŸ’³ Defense Aid πŸ’₯

πŸ’³ Humanitarian Aid βš•οΈβ›‘οΈ

πŸͺ– Volunteer with the International Legionnaires

See also:

!nafo@lemm.ee

!combatvideos@SJW

founded 2 years ago
MODERATORS
lisko@sopuli.xyz
doo@sh.itjust.works
Burstar@sopuli.xyz
Tuuktuuk@sopuli.xyz
75
Ukrainian Drones With Fibre-Optic Cables Have 41km Range (www.technology.org)
submitted 2 months ago* (last edited 2 months ago) by realitista@lemm.ee to c/ukraine@sopuli.xyz
22 comments fedilink hide all child comments
 

cross-posted from: https://lemmit.online/post/5025831

This is an automated archive made by the Lemmit Bot.

The original was posted on /r/ukrainianconflict by /u/Positive_Detective56 on 2025-01-27 15:23:10+00:00.

you are viewing a single comment's thread
view the rest of the comments
[–] Hubi@feddit.org 14 points 2 months ago

From what I've seen, they cost around 1-2k Dollars for 40 kms, probably cheaper if you buy in bulk. A single spool of 125 Β΅m fiber weighs around 3 kg but half of that is probably the spool itself.