Radio station `` Angara-1 ''.
Receiving and transmitting radio equipment.The radio station "Angara-1" has been produced since the beginning of 1982 by the Egorshinskiy radio plant. "Angara-1" - a series of HF radio stations of general purpose for tuningless radio communication in the 1.6 ... 8 MHz range. Types of work: USB and single-sideband telegraphy. Output power up to 10 watts. Classification by purpose: Hangara-1 (2P20N-1) - wearable, with a battery, designed to work during stops; Hangara-1C (2P20S-1) stationary, not intended for work in motion; Angara-1U (2R20U-1) is universal. Classification by the number of channels: Angara-1H-1 (2R20N-1), Angara-1C-1 (2R20S-1), Angara-1U-1 (2R20U-1) multichannel; Angara-1N-2 (2R20N-2), Angara-1S-2 (2R20S-2), Angara-1U-2 (2R20U-2) up to 10 channels. Radio stations were produced with precise tuning to the frequency and with tuning only to the channel. Specifications: Frequency range: 1.6 ... 7.999 MHz. Synthesizer tuning step: 100 Hz. Frequency stability: ± 2.5 ppm. Emission type single sideband telegraphy (J2A) and USB (J3E). Operating temperature range: -30 +50 ° С. Possibility of tuning antennas: inclined beam, symmetrical vibrator, pin. Types of power sources: generator GIP-5 HL2 with manual drive and voltage 12.65 V; rechargeable battery, consisting of 10 KNPZ-7 batteries with a voltage of 12.55 V and a capacity of 7 A / h; AC network with voltage ~ 220 (± 22) V or ~ 127 (± 13) V. Sensitivity 1.2 μV. Two-signal adjacent channel selectivity 60 dB. Telephone channel bandwidth 3.1 kHz. Learn more about MS on the Internet.
