SOV - R-397 (výsadkársky vysielač)

R-397 is probably najmodernejší vysielač pre airborne group pre transfer administrations to ústredia. Using the so-called zrýchlené vysielanie z pamäte. Not considered sa using the ručného kľúčovania.

Vysielač R-397 exists in two modifikáciách.

R-397 (ok) "Okolyš"(Р-397(ок)"Околыш"), ktorý slúži on the radio spojenie without vyhľadávania and without dolaďovania with numerical zariadením in the KV range on vzdialenosť to 1500 km.

R-397 (lk) "Ľjapis" (Р-397(лк)"Ляпис"), slúžiaci on the transmission of digital informácií to 20 troops well on the vzdialenosť to 1500 km.

Väčšina agentúrnych and prieskumných jednotiek used číslicovú cipher, that is aj in poľných podmienkach jednoduchšie realizovateľná ako písmenová. Probably the only exception is the MOSSAD. Preto contains klávesnica on the prescribed staniciach virtually iba digits. And capacity pamäte NAKOPITELA, as is known in the dokumentácii to takýmto staniciam is obmädzená on určitú value. Both stations fungujú so that riadiaca stanica vysiela the so-called navádzaciu group, who after dešifrovaní can frekvenciu on ktorej agent, or prieskumník, vysielať pripravenú informáciu. Dad must be very short so it wasn't possible zamerať source vysielania. V súčasnosti is one of these vysielanie objavené to about 1 second and up to 2 to 3 is a fairly accurate and localized source. Preto tie 20 (25) or 50 group pamäte. Time that the operator has much vysielať to act frekvencii. At oboch stations I ide about nadviazanie, presnejšie vyslanie administration without predchádzajúceho nadväzovania spojenia. This sa robilo on older rádiostaniciach R350, 350m and 354. R394 I think, it's all she needs this "ladenie" nakoľko frekvencia sa was in diskrétnej form.


TTD:

Range: 2.5 to 19,99 MHz, step ladenia 10 kHz
Power: 2 W
Napájanie: 12 In
Range: approximately 1500km



Source: www.radiomilitari.com.
URL : https://www.valka.cz/SOV-R-397-vysadkarsky-vysielac-t81786#299960 Version : 0
R-397 "Lapiz"
source: radioscanner.ru
URL : https://www.valka.cz/SOV-R-397-vysadkarsky-vysielac-t81786#698254 Version : 0
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