SOV - RSI-6 (letecká radiostanice)

Radio station RSI-6
Radio Stancija Istrebitělja PCИ-6

On-board radio station RSI-4 was
in the last years of the war in the manufacture of replaced by the type RSI-6 .

The transmitter was a type of RSI-6K,
receiver type RSI-6M.
Frequency range: 3,75-5.2 Mc/s (MHz) - some of the serie up to 6 Mc/s (MHz).

Performance: 6 - 8 W , increased 8 - 10 W
Traffic: A3
Antenna: the type of aircraft
Range: at a height of 500 m reach of 80 km, at a height of 1000 m reach of 120 km

She got into some production series Il-2, but mainly to their followers – Il-10, we produced under license with the mark. B-33.
It was also standard issue for the soviet post-war aircraft and even jet YAK-23 (S-101) and even Mig-15 (S-102).
At our airports with the use of ensembles RSI-6 on the bc. in the "caravans" startových VS.
*
Source: Prescription LZP ref. 058633 - VL/LZS 1953.

Zaujímavosťou is that prijímač RSI6 worked without meniča pre napájanie anód, with anódovým napätím iba 28 In. Vysielač could pracovať ako suggested ladený or with frekvenciou riadenou kryštálom. Basically, it boli two vysielače so spoločným anténnym okruhom. The scale or ciachované vo frekvencii, but in the so-called "fixíroch" where 1 fixír = 25 kHz.

A little krajší image with atypical meracím prístrojom, German, doplneným iba on zapchatie diery. Prijímač aj vysielač of československej produkcie. Rarity bolo odpruženie vankúšikmi plnenými senom.

Source vlasná zbierka and own archive.

the on-board receiver RSI6M1. presnejšie ovládacia skrinka prijímača, ladenie bolo controlled bowdenom, hlasitosť klasicku electronically, potenciometrom

Added om3cu.

the receiver and box to control the receiver from the collections of the vhtm.valka.cz.