The new Icom IC-7300
HF/50 MHz/70 MHz base transceiver employs an RF direct sampling system, where RF signals are directly convert to digital data. Then processed in the FPGA (Field-Programmable Gate Array), making it possible to simplify the circuit construction as well as reduce noise that can mask weak signals.
The RF Direct Sampling is protected by an array of bandpass filters. The signal passes through one of the fifteen bandpass filters, where signals outside the passband are rejected. To reduce the insertion loss, the IC-7300 utilizes High Q factor coils.
The large 4.3” color TFT touch LCD offers intuitive operation of functions, settings, and various operational visual aids such as the band scope, waterfall function, and audio scope.
Real-Time spectrum scope. You no longer have to choose whether to listen to the audio or have the spectrum scope sweep for signals as the IC-7300’s real-time spectrum scope offers the simultaneous operations found in some of the more expensive rigs! This means you can use either the spectrum scope or the waterfall to quickly move to an intended signal while listening to the receiver audio.
Download here the test report from Adam Farson VA7OJ
|Frequency range|| : ||Rx 0,030-74,800 MHz | Tx 1,800-1,999 MHz, 3,500-3,800 MHz, 7,000-7,200 MHz, 10,100-10,150 MHz, 14,000-14,350 MHz, 18,068-18,168 MHz, 21,000-21,450 MHz, 24,890-24,990 MHz, 28,000-29,700 MHz, 50,000-52,000 MHz, 70,000-70,500 MHz.|
|Modes|| : ||USB, LSB, CW, RTTY (FSK), AM, FM|
|Output|| : ||100 W|
|Number of channels|| : ||101 ( 99 en 2 scan segmenten)|
|Frequency stability|| : ||< ±0,5 ppm|
|Power supply requirement|| : ||13,8 VDC ±15 % (min aan massa)|
|Power Consumption|| : ||TX max. 21,0 A | RX max. 1,25 A | Stand-by 0,9 A|
|Antenna connector|| : ||SO-239 (50 Ohm)|
|Dimensions|| : ||W 240 x H 94 x D 238 mm|
|Weight|| : ||approx. 4,2 kg|
|Output power|| : ||SSB, CW, FM, RTTY 2–100W (HF/50MHz), 2–50W (70MHz), AM 1–25W (HF/50MHz), 1–12.5W (70MHz)|
|Modulatie system|| : ||SSB Digital P.S.N. modulation|
|AM Digital|| : ||Low power modulation|
|FM Digital|| : ||Reactance modulation|
|Spurious emissions|| : ||HF bands Less than –50dB | 50 MHz band Less than –63dB | 70 MHz band Less than –60dB|
|Carrier suppression|| : ||More than 50dB|
|Unwanted sideband|| : ||More than 50dB|
|Microphone impedance|| : ||600 Ohm|
The Icom IC-7300 is supplied with:
|Frequency range|| : ||1.9–70 MHz bands|
|Matching impedance range|| : ||16.7 Ohm–150 Ohm unbalanced (VSWR better than 1:3)|
|Tuning accuracy|| : ||VSWR 1:1.5 or less|
|Tuning time|| : ||2–3 seconds (Maximum 15 seconds)|
All stated specifications are subject to change without notice or obligation.
Dimensions and weight are including packaging
||L45 x B29 x H21 cm