VHF Marine Transceiver IC-M45 Euro

Icom, Inoue Communication Equipment Corp.; Osaka

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  • Year
  • 1998 ??
  • Category
  • Amateur TRX: Transmitter/Receiver (and Transceiver)
  • Radiomuseum.org ID
  • 311657
    • alternative name: INOUE COMM. E. CORP

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Transceiver
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / 12 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3.5 cm = 1.4 inch
  • Power out
  • 2 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: VHF Marine Transceiver IC-M45 Euro - Icom, Inoue Communication
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 152 x 67 x 144 mm / 6 x 2.6 x 5.7 inch
  • Notes

  • Frequency coverage:
    Transmitter: 156 – 157.5 MHz - Receiver:156–163 MHz
    Usable channels: All International channels -
    Mode: 16K0G3E
    Power supply requirement: 13.8 V DC ±15% (negative ground)
    Current drain:
    Transmitter (at 13.8 V DC) high power 6.0 A
    Receiver max. audio output 1.2 A
    Frequency stability: ±1.5 kHz (–20°C to +60°C)
    Usable temperature range: –20°C to +60°C; –4°F to +140°F

    Output power: High 25 W -  Low 1 W
    Modulation system: Variable reactance frequency modulation
    Max. frequency deviation: ±5 kHz
    Spurious emissions: Less than –70 dB
    Microphone impedance: 600 Ω

    Receiver system:
    Double-conversion superheterodyne
    Intermediate frequencies: 1st 30.85 MHz; 2nd 450 kHz
    Sensitivity: 0.3 μV at 12 dB SINAD
    Intermodulation rejection: More than 68 dB
    Adjacent channel selectivity: More than 70 dB
    Spurious response rejection ratio : More than 70 dB
    Audio output impedance: 4 Ω

  • Net weight (2.2 lb = 1 kg)
  • 0.9 kg / 1 lb 15.7 oz (1.982 lb)
  • Author
  • Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

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