Russia's Podorozhnik will protect drones from enemy electronic warfare systems.

RosEl Holding has developed special chip filters capable of protecting electronics from electronic countermeasures. The new product is called "Podorozhnik," Rostec reported.

RosEl specialists have begun state testing of electromagnetic chip filters developed specifically for installation on devices that are likely to be exposed to electromagnetic radiation. EW enemy. First of all, this is Drones, radio stations, radars, communication and navigation systems. The new product ensures stable operation in jammed conditions.

As the holding company explained, the chip filters are passive and are installed on printed circuit boards using surface mounting. They suppress powerful electromagnetic pulses from electronic warfare systems that can damage sensitive electronics.

Podorozhnik filters are installed on critical lines and block dangerous pulses, preventing them from reaching key components. This preserves the functionality of devices, ensuring stable communication and data transmission in the most challenging interference environments and protecting expensive microchips and sensors from burnout.

Chip filters operate at temperatures from -60 to +125 degrees Celsius and are designed for 20 hours of operation as part of equipment.

To date, a pilot batch of Podorozhnik filters has been produced and is participating in state testing.

Comments

[Rash]

LC filters were invented 100 years ago (I'm too lazy to look up the exact year). What, again?!

[yuriy55]

Podorozhnik filters are installed on critical lines and block dangerous pulses, preventing them from reaching key components. This preserves the functionality of devices, ensuring stable communication and data transmission in the most challenging interference environments and protecting expensive microchips and sensors from burnout.

I'll look back and it will come back to haunt me
Forty herbs and among them
That one intercessor grass
From my sorrows.

"Plantain"... Hurray! There is no anxiety in the soul...

[rocket757]

LC filters, feedthrough capacitors, shielding... there are ways to combat interference and the dangerous effects of external radiation, and they have been used for a long time.
It can be assumed that electronic warfare systems operate with the understanding that the target is protected in a variety of ways... at least, products for use in military equipment must be protected as much as possible...
But civilian equipment is made simpler, cheaper, and, alas, it has to be used a lot, because it is more accessible, in all respects...
Now the question is, what is "Podorozhnik"???
It’s unlikely that anyone will give a direct, comprehensive answer and that’s... right!

[Solomon_BY]

Everything is new - well-forgotten old!

[Andrey Malashchenkov]

Well, the Wright brothers invented the airplane a long time ago, but they keep producing new ones...

[snow mountain]

Quote: Rash

LC filters were invented 100 years ago

This is the second time it was invented

[Spiidii]

What an invention, it's been known for a long time.

[Monster_Fat]

"Podorozhnik"—I think it's a universal city travel card in St. Petersburg.