ICOM IC-7300

The ICOM IC-7300 is a multimode 6 meter and HF base station amateur radio transceiver.[1] The IC-7300 was announced to the public at the Japan Ham Fair in 2015.[2] The radio has 100 watts output on CW, SSB, and FM modulations and 25 watts of output in AM.[3] Although not the first software-defined radio on the market, the IC-7300 was the first mass-produced mainstream amateur radio to use technology instead of the older superheterodyne transceiver design.[4] Designed to replace the older IC-746PRO the IC-7300 is smaller and significantly lighter than its predecessor.[5] Like many other radios of its class the IC-7300 has an internal antenna tuner and contains an internal audio card accessible over USB.[1][5] This allows the radio to be used for popular digital modes such as PSK31, Winlink, and FT8.[6][7] The radio has received praise for its easy to use menus, large readable screen, and excellent audio processing.[1][8][9][10]

An ICOM IC-7300 Radio Tuned to the 20 Meter Band

Specifications

Specifications of the ICOM IC-7300 are:[3]

  • Frequency range: Tx: 1.8 – 54 MHz (amateur bands only) Rx: 30 kHz – 74.80 MHz
  • Modes of emission: A1A (CW), A3E (AM), J3E (LSB, USB), F3E (FM)
  • Impedance: SO-239 50 Ohms, unbalanced
  • Supply voltage: 13.8 VDC
  • Current consumption: Rx: 1.25 A Tx: 21 A
  • Case size (WxHxD): 240×94×238 mm; 9.45×3.7×9.37 in
  • Weight (approx.): 4.2 kg; 9.26 lb
  • Output power: 100 W (Adjustable 5-100 Watts) SSB/CW/FM (AM: 2 5W - Adjustable 5-25 Watts)
  • Transmitter modulation
    • SSB : Digital phase-shift network (PSN) modulation
    • AM : Digital low power modulation
    • FM : Digital phase modulation

References
  1. Wilson, Mark (2016-08-01). Steve Ford (ed.). "ICOM IC-7300 HF and 6 Meter Transceiver" (PDF). QST. ARRL. Archived (PDF) from the original on 2022-01-17. Retrieved 2022-08-12.
  2. DXZone (2015-08-24). "ICOM Announce new IC-7300". The DXZone. Archived from the original on 2021-12-14. Retrieved 2022-08-12.
  3. "IC-7300 HF/50MHz TRANSCEIVER - Specifications - Icom America". www.icomamerica.com. Archived from the original on 2022-02-15. Retrieved 2022-08-12.
  4. "Icom IC-7300 review". QRPblog. 2016-03-14. Archived from the original on 2022-07-22. Retrieved 2022-08-12.
  5. KB6NU, Dan (2017-12-18). "My new ICOM IC-7300, part 3". KB6NU's Ham Radio Blog. Archived from the original on 2022-08-10. Retrieved 2022-08-12.
  6. "Amateur Radio Club at Kansas State University - ICOM IC-7300 Information". www.k-state.edu. Archived from the original on 2021-03-05. Retrieved 2022-08-12.
  7. K0PIR (2017-12-22). "WSJT-X FT8 and the Icom 7300 the Easy Way!". Ham Radio with K0PIR - Icom 7300 and 7610 SDR Transceivers. Archived from the original on 2022-01-10. Retrieved 2022-08-12.
  8. Prepper, Ham Radio (2021-12-26). "ICOM IC-7300 Review: A Crystal Clear and Seriously Sensitive Rig". Ham Radio Prepper. Archived from the original on 2022-07-16. Retrieved 2022-08-12.
  9. Thomas (2016-05-15). "A review of the Icom IC-7300 direct RF sampling transceiver". The SWLing Post. Archived from the original on 2022-07-16. Retrieved 2022-08-12.
  10. "IC-7300 Notes | M0PZT". Archived from the original on 2022-08-12. Retrieved 2022-08-12.
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