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Portable radios

The portable radios are designed to operate in analog and digital radio communication networks as portable user means of communication. The portable radios operate in DMR-standard radio communication digital networks.

Models

  • RN311 — VHF band
  • RN311M — VHF band
  • RN311MK — VHF band, with keyboard and display
  • RN311MD — UHF band
  • RN311MDK — UHF band, with keyboard and display

Technical characteristics

ParameterValue
Frequency range, MHz
— VHF 136—174
— UHF 401—486
Transmitter power, W
— nominal 1
— increased 5
Receiver sensitivity, μV, not worse 0.5
Modulation types FM/4FSK
Frequency spacing, kHz 25/12,5
Radiolink protocol ETSI TS 102 361, Tier2, Tier3
Vocoder AMBE2+
GLONASS/GPS receiver included yes
"ManDown" function yes
Built-in communications recorder yes
Duration of operation without battery recharge, h, not less than 12
Sizes, mm
— RN311 140х63х40
— RN311M, RN311MK, RN311MD, RN311MDK 115х62х38
About producer

Contract office: +7 3412 501 545
Sales and shipment office: +7 3412 636 463
Technical (warranty) service department: +7 3412 500 984
Chief Designer, Space Communication Systems: +7 3412 501 505
Chief Designer, Space Telemetry Systems: +7 3412 501 501
Chief Designer, Digital Communication Networks: +7 3412 723 710
Chief Designer, Space Telemetry Systems and On-Board Computers: +7 3412 500 991

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