User:Aurens1888/sandbox
| R-187-P1 "Azart" | |
|---|---|
 | |
| Type | Handheld tactical radio |
| Service History | |
| In service | since 2014 |
| Used by | Russian Armed Forces,
Russian public safety agencies |
| Wars | Syrian Civil War, Russo-Ukrainian War |
| Production history | |
| Manufacturer | NPO Angstrem |
| Production years | 2014 - ongoing |
| Specifications | |
| Frequency range | 27-520 MHz |
| Transmit power | up to 4 watts |
| Modes | analog voice, digital voice and data |
| Weight | 466 g (w/o battery and antenna) |
The R-187-P1, nicknamed "Azart-P1", is a Russian tactical and public safety handheld Software Defined Radio developed and produced by NPO Angstrem for the Russian Ministry of Defense. It is a component of the Ratnik infantry combat system.[1]
Service
[edit]The Azart-P1 was first seen in use by Russian public safety agencies during the 2014 Winter Olympics in Sochi, Russia.[2] The Azart-P1 has seen service with the Russian Armed Forces during the its involvement in the Syrian Civil War[3] and the War in Ukraine. Many Azart radios have been captured Ukrainian soldiers.[4]
The model in service with the Russian Armed Forces is the R-187-P1, the export model is the R-187-P1E.[5] The R-187V is a vehicle mounted version of the R-187-P1.[6]
Technical characteristics
[edit]The Azart-P1 is capable of VHF/UHF Line of Sight (VULOS) communications in simplex modes, duplex, and repeater modes. It is also compatible with TETRA networks[7] in trunked and conventional modes, and GSM 900/1800 cellular networks.
The radio is supplied with a 27-520 MHz long antenna to cover the radios entire frequency range, a medium 100-520 MHz antenna, and a short 136-520 MHz antenna. Ukrainian radio experts report these antennas typically achieve a standing wave ratio of 1.5 to 3.[4]
It has been revealed that some Azart-P1 radios were manufactured in China as a result of an embezzlement scheme that began in 2013 by General Khalil Arslanov, then head of Main Directorate of Communications of the Armed Forces of Russia.[8] Some radios have also been found to use Taiwanese-made, American-designed microchips for encrypting radio traffic.[9]
Specifications
[edit]Frequency range: 27 - 520 MHz[5]
Modes: analog (AM, FM, USB, LSB) and digital (GSM, TETRA)
Data speed: up to 256 kb/s, typically 7.2 kb/s
Frequency hoprate: >20,000 hops/second ("Azart" waveform), 100 hops/second ("Aqueduct" waveform)
Transmit power: up to 4 watts
Storage capacity: 512 MB
Antenna connector: TNC female
Interfaces: USB, RS-485, Bluetooth
Battery life: up to 12 hours
Weight: 466 grams (w/o battery and antenna)
Comparable radios
[edit]References
[edit]- ^ Ebbutt, Giles (19 April 2018). "DSA 2018: Azart showcases Ratnik combat radio | Jane's 360". web.archive.org. Archived from the original on 21 April 2018.
- ^ "«Военные» радиостанции «Ангстрема» использовались для связи в Сочи". Время электроники (in Russian). 2014-03-23. Retrieved 2024-01-31.
- ^ Thomas, Timothy (June 2020). Russian lessons learned in Syria - An assessment (PDF). MITRE Center for Technology and National Security. p. 18.
- ^ a b "Як користуватися трофейною радіостанцією Р-187-П1 «Азарт»". armyinform.com.ua (in Ukrainian). Retrieved 2024-02-01.
- ^ a b "Azart-P1". www.cryptomuseum.com. Retrieved 2024-02-01.
- ^ "Azart - Standardized Tactical Command and Control Radio-Communication System". Federal Service for Military-Technical Cooperation. Retrieved 2024-02-01.
- ^ Withington, Dr Thomas (2022-04-01). "TETRA Talk". Armada International. Retrieved 2024-02-01.
- ^ "К военным поставкам подходят с гражданским азартом". Коммерсантъ (in Russian). 2021-03-04. Retrieved 2024-02-01.
- ^ "Russian "native" military radio station uses microchip made in Taiwan to encrypt data - Technology Org". 2022-11-20. Retrieved 2024-02-01.