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The Yunost KP-101 radio receiver from the design kit has been produced by the 1st Moscow Instrument-Making Plant since 1978. ,86e6f450b8cc469628ba70bf2947b049The Yunost KP-101 radio construction kit is intended for assembling an operating transistor radio receiver according to a reflex direct amplification circuit 2-V-3 on four transistors operating in the medium wave range 200 ... 550 m (520 ... 1600 kHz). ,86e6f450b8cc469628ba70bf2947b049The reception of broadcasting stations is carried out on an internal ferrite antenna. ,86e6f450b8cc469628ba70bf2947b049The push-pull output stage of the power amplifier provides a rated output power of 130 mW. ,86e6f450b8cc469628ba70bf2947b049To increase the sensitivity and selectivity in the adjacent channel, a positive feedback is introduced into the circuit. ,86e6f450b8cc469628ba70bf2947b049The radio is powered by a 9 volt DC source. ,86e6f450b8cc469628ba70bf2947b049Miniature batteries of the "Krona" type can be used as a source. ,86e6f450b8cc469628ba70bf2947b049Average current consumption 16 mA. ,86e6f450b8cc469628ba70bf2947b049The radio is assembled in a small-sized plastic case. ,86e6f450b8cc469628ba70bf2947b049The assembly of parts is carried out on a printed circuit board.,86e6f450b8cc469628ba70bf2947b049,null,ru,null,null,null,null