Kosmos-602 1970
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Compact radio "Cosmos-602" in 1970 produced Sarapulsky plant them. Ordzhonikidze. The receiver "Cosmos-602" (export version of "Novel-2") is a single-band pocket-type superheterodyne on 7 transistors. The radio is a modification of the 1968 dual-band Eaglet receiver. The difference in design, construction and minor changes to the scheme. '' Cosmos-602 '' - is intended for reception in the bands of the Far East or CB to the internal magnetic antenna. Real sensitivity: on long waves 4 mV / m, on average 2.5 mV / m. The adjacent channel selectivity is 20 dB. PCh 465 kHz The attenuation of the signal of the mirror channel is 20 db. Band of reproducible frequencies 700 ... 2500 Hz. Nominal output power 30 MW. Power source: two batteries D-0,1. Power supply 2.5 volts. Current consumption with no signal 10 ma. The efficiency is maintained when the power is reduced to 1.6 V. The operating time at an average volume from a set of batteries up to 10 hours. Receiver dimensions - 81x54x24 mm. Weight 120 g. Included leather case.
Information from collection of Valery Khartchenko