Giala-303 1984
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Since 1984, the portable radio receiver "Giala-303" has been produced by the Grozny Radio Engineering Plant. ,86e6f450b8cc469628ba70bf2947b049 '' Giala-303 '' portable radio receiver of the 3rd complexity group. ,86e6f450b8cc469628ba70bf2947b049 It is designed for reception in the LW, SV, KB and VHF bands. ,86e6f450b8cc469628ba70bf2947b049 The KB range is split into 2 sub-bands. ,86e6f450b8cc469628ba70bf2947b049 The receiver has automatic frequency control (AFC) and silent tuning to VHF, HF tone control, indicator of fine tuning, indication of switching on. ,86e6f450b8cc469628ba70bf2947b049 An external antenna, grounding, telephones can be connected to the receiver. ,86e6f450b8cc469628ba70bf2947b049 Power is supplied from 6 A-343 elements or from the network through the built-in power supply unit. ,86e6f450b8cc469628ba70bf2947b049 Specifications: Ranges: DV 148 ... 285 kHz. ,86e6f450b8cc469628ba70bf2947b049 CB 525 ... 1607 kHz. ,86e6f450b8cc469628ba70bf2947b049 KV-1 5.95 ... 7.3 MHz. ,86e6f450b8cc469628ba70bf2947b049 KV-2 9.5 ... 12.1 MHz. ,86e6f450b8cc469628ba70bf2947b049 VHF 65.8 ... 74 MHz. ,86e6f450b8cc469628ba70bf2947b049 IF in the ranges: DV, SV, KB 465 kHz. ,86e6f450b8cc469628ba70bf2947b049 VHF 10.7 MHz. ,86e6f450b8cc469628ba70bf2947b049 Receiver sensitivity when receiving: on a magnetic antenna, not worse: DV 2 mV / m. ,86e6f450b8cc469628ba70bf2947b049 SV 1 mV / m. ,86e6f450b8cc469628ba70bf2947b049 On a telescopic antenna, not worse than HF - 0.4 mV / m. ,86e6f450b8cc469628ba70bf2947b049 VHF - 0.05 mV / m. ,86e6f450b8cc469628ba70bf2947b049 Selectivity on the adjacent channel in the ranges of DV, SV, not less than 30 dB. ,86e6f450b8cc469628ba70bf2947b049 AGC action from a level of 100 mV / m: change in the signal level at the input 40 dB, change in the signal level at the output, no more than 8 dB. ,86e6f450b8cc469628ba70bf2947b049 Frequency response band: DV, SV 250 ... 3550 Hz. ,86e6f450b8cc469628ba70bf2947b049 VHF 250 ... 7100 Hz. ,86e6f450b8cc469628ba70bf2947b049 Output power: maximum 2 W, nominal 1 W. ,86e6f450b8cc469628ba70bf2947b049 Quiescent current 35 mA. ,86e6f450b8cc469628ba70bf2947b049 Receiver dimensions 265x168x62 mm. ,86e6f450b8cc469628ba70bf2947b049 Weight 1.8 kg. ,86e6f450b8cc469628ba70bf2947b049 ,null,ru,null,null,null,null
Documentation:
Information from collection of Valery Khartchenko