Transceiver HF/50MHz IC-7851

Icom, Inoue Communication Equipment Corp.; Osaka

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  • Year
  • 2015
  • Category
  • Amateur TRX: Transmitter/Receiver (and Transceiver)
  • Radiomuseum.org ID
  • 279883
    • alternative name: INOUE COMM. E. CORP

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superhet, double/triple conversion; ZF/IF 64455/36 kHz
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 85-265 Volt
  • Power out
  • 2.6 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Transceiver HF/50MHz IC-7851 - Icom, Inoue Communication
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 425 x 149 x 435 mm / 16.7 x 5.9 x 17.1 inch
  • Notes

  • Further development of the IC-7800. Much improved values for RMDR (Reciprocal Mixing Dynamic Range), LO (Local Oscillator) phase noise, spectrum scope resolution and many more.

    Frequency coverage: Receiver 30 kHz to 60 MHz, transmitter amateur bands 160m - 6m and 137 kHz band (Europe only). Modes of operation: USB, LSB, CW, RTTY, PSK31/61, AM, FM. Transmitter output power: 5 to 200W (AM 5 to 50W). 137 kHz 20dBm requires external power amplifier. Separate second (SUB) receiver with MAIN receiver performance. Four roofing filters: 15, 6, 3, 1.2 kHz. IF filter width selectable/settable 50-3600 Hz (SSB, CW, PSK), 50-2700 Hz (RTTY), 200-10000 Hz (AM). Digital Twin-Bandpass tuning. Manual/automatic notch filter, APF (Audio Peak Filter) for CW, TPF (Twin Peak Filter) for RTTY. Built-in RTTY and PSK decoders. 101 memory channels, SD/USB slots for saving/loading settings resp. Firmware update. Ultrastable OCXO with 0.05 ppm accuracy. Automatic antenna tuner, four antenna connectors selectable.

    Power consumption: Standby 15 VA, receive 150 VA, transmit 800 VA at 200 W pout.

  • Net weight (2.2 lb = 1 kg)
  • 23.5 kg / 51 lb 12.2 oz (51.762 lb)
  • Price in first year of sale
  • 12,500.00 Euro
  • Mentioned in
  • - - Manufacturers Literature

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The model Transceiver HF/50MHz is part of the collections of the following members.

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