1. of the Electromagnetic Spectrum Colonel Chernyshov Pavel
Military Use
of the Electromagnetic Spectrum
Colonel Chernyshov Pavel
(Directorate of the Head of the Radio-Electronic warfare troops of the Russian Federation Armed Forces)

2. Electromagnetic spectrum bands1
Electromagnetic spectrum bands
Radio band
from 3•10-3 Hz to 3•1012 Hz
14 bands
Optical band
from 3•1012 Hz to 3•1016 Hz
1. Centimillimetric (average IR radiation)
2. Micrometric (near-infrared radiation)
3. Decimicrometric (visible light)
4. Decimicrometric (UV radiation)
5. Centimicrometric (extreme UV radiation)
Hard radiation
from 3•1016 Hz to 3•1021 Hz
1. Nanometric (X-ray soft radiation)
2. Decinometric and centinometric (X-ray hard radiation)
3. Picometric and decipicometric (gamma radiation)
4. Femtometer (cosmic radiation)

3. BASIC CHARACTERISTICS OF ELECTROMAGNETIC RADIATION 2
Electromagnetic waves
below 300 GHz
There are monochromatic sources
radiation of which is suitable for
amplitude and frequency modulation
Waves of optical band
Reflection and refraction, free passages
through the atmosphere
X-ray radiation
Penetration through layers of substance
Gamma radiation
Corpuscular characteristics
High penetration capacity
Ionize the substance in the interaction

4. Electromagnetic spectrum bands used in the Military sphere3
Electromagnetic spectrum bands used in the Military sphere
Frequency Band
Wave band
Designation of the International Telecommunication Union
Frequency value
Wave lengths
Wave name
Radio band
mHz Mm
Hectomegametric Hz Mm
Decamegametric Hz Mm
Megametric Hz km
Hectokilometric
kHz km
Myriametric (extra-long)
kHz km
Kilomatric (long)
kHz m
Hectokilometric (Long)
MHz m
Decametric (Short)
MHz m
Metric (ultra-short)
MHz dm
Decimetric (ultra-short)
GHz cm
Centimetric
GHz mm
Millimetric
GHz mm
Decimilimetric
Optical Band
THz
mkm
Centimillimeter (medium IR)
THz
mkm
Micrometric (near IR)
THz nm
Decimicrometric (visual light)
THz nm
Decimicrometric (near, medium and long IR)
PHz nm
Centimicrometric (extreme UV)
Hard radiation band
PHz nm
Nanometric (soft X-Ray)
EHz pm
Decinanometric and sentinanometric (hard X-Ray)
EHz pm
Picometric and decipicometric (gamma)
more
EHz
till fm
Femtometric (cosmic)

5. 4
Electronic warfare - a form of military use of the electromagnetic spectrum
Radio electronic warfare is a type of armed warfare in the course of which radio emissions (radio interference) affect the enemy's radio electronic means of control, communication and reconnaissance systems, protect their systems from similar effects, as well as change the conditions ( characteristics of the environment) of radio waves propagation
Main areas of improvement of electronic warfare means
Broadening the frequency bands of electronic suppression means
2. Multiple radiation variants
3. Cognition (presence of artificial intelligence elements, built-in logical control subsystems)
4. Adaptability
5. Modular concept
6. Open software architecture
7. Increased protection against the impact of enemy EW means

6. Managing the use of the radio frequency spectrum5
Managing the use of the radio frequency spectrum
Prospective planning for the use of RFS
Ongoing planning for the use of RFS
Ensuring
EMC of RFS
Managing the use of RFS
Radiocontrol of the use of RFS
Operational planning for the use of RFS
International legal protection of REM

7. International regulation of the use of the radio frequency spectrum 6
International legal protection of REM - activities aimed at implementing a set of legal, organizational, technical and scientific procedures with the following objectives: defending the interests of the Armed Forces in the international redistribution of RFS, obtaining international recognition of the use of radio frequency bands (nominals), orbits and points of location of artificial Earth satellites from REM of military purpose by their registration in the ITU, as well as eliminating the impact of unintentional radio interference on REM of military purpose from REM of foreign countries
International legal protection
Defending the interests of REM of military purposes in the international redistribution of RFS
Elimination of unintentional interference from REM of foreign states
Obtaining international recognition for the use of bands (nominals) of frequencies, orbits and locations of ASE

8. Thank you for attention! Colonel Chernyshov Pavel
(Directorate of the Head of the Radio-Electronic warfare troops of the Russian Federation Armed Forces)