The user wants a detailed article about «85 бригада управления связи» (85th Signal Brigade / 85th Brigade of Communications Control).
The provided internet snippets are messy and contain conflicting or irrelevant information:
A VK post about mobilization in Samara region (2022), mentioning «current 85th brigade, Storm detachment (former 43rd regiment)». This seems to refer to a specific mobilized unit, possibly the 85th Separate Motor Rifle Brigade (which is mentioned in other snippets), not necessarily a «Signal Brigade».
Wikipedia snippets for 175th, 9th, 38th Guards Signal Brigades. Irrelevant to «85th».
A snippet from VAYAR (Belarus?) about «85th Signal Brigade (linear)» formed in Baranovichi in 2006. This looks like a Belarusian unit.
Snippets about «85th Separate Motor Rifle Brigade» (LNR/8th CAA/3rd GCAA), structure, participation in battles near Klishchiivka (Aug 2023).
Snippet about «85th Marine Rifle Brigade» (WWII history).
General info about Central Military District.

There is no clear, authoritative open-source information about a current Russian «85th Brigade of Communications Control» (85-я бригада управления связи) in the provided snippets. The snippets point to:
— 85th Separate Motor Rifle Brigade (Russia/LNR).
— 85th Signal Brigade (Belarus).
— A mobilized unit from Samara called «85th brigade» (likely the Motor Rifle one).

The user asked for an article on «85 бригада управления связи». Since this specific unit doesn’t appear clearly in the provided data (the Belarusian one is «85-я бригада связи (линейной)», the Russian