Spectrum Dynamic Waterfall Display
Multiple Working Modes: Receive Mode, Transmit Mode, TUNE Mode, VFO Mode, SPLIT Mode
DSP Digital Signal Processing Noise Reduction
Automatic Notch Filter
Humanized Interface Color Display
Receive Fine Tuning Function, Changeable MIC Gain Value
VCC Power Supply Voltage Indication Table
Transmit Signal Strength Display Table
Multifunctional Instrument: SWR Standing Wave Ratio Meter, AVD Audio Frequency Meter, ALC Signal Modulation Meter
Frequency Range – RX:1.8-30MHz TX:All HAM HF BANDS
Operating Mode – SSB(J3E)，CW，AM(RX Only), FM, FREE-DV
TX Power – 5W (Standard, DC 13.8V) , 15W (Full,DC 13.8V)
Receiving Sensitivity – 0.11~0.89μV(RFC 50-20)
Minimum Frequency Step – 1Hz
Operating Voltage – DC9~15V
Antenna Impedance – 50Ω
Frequency Stability – ±1.5PPM @ Power on 5 Minutes (Standard) ; ±0.5PPM if Optional TCXO Used
Product Dimension (W × H × D) – 215×74×62mm（Mounting Bracket Included）
Weight – 623g
Review
Fully Wireless ICOM IC-705 to Computer Connection for Digital Modes (WSJT-X, JS8Call, WinLink)
-The dream of completely wireless connection between radio and computer is a reality with Firmware 1.20 on the ICOM IC-705. I know have a few of my co... Read more
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SDRPlay RSP2 First Look [ Video ]
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ICOM IC 705 Raspberry Pi Setup WITH GPS
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App - Mobile
SatSat for IOS version 1.4.11 has been released
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AmsatDroid FREE – APP
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Ham Radio Prefixes – Android App
Enter a call sign and get immediately all the geographical informations (country, ITU zone, CQ zone, GMT). Google Play: https://play.goo... Read more
Digital Modes
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Getting Started With Digital Modes
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HAMS TALK DIGITAL
by:Al Williams Morse code qualifies as a digital mode, although organic brains are somewhat better at copying it than electronic ones. H... Read more
News
Mysterious Radio Signal Discovered in Milky Way Center | What Is It!?
Ziteng (Andy) Wang is a PhD student at the University of Sydney. He recently discovered an unusual radio signal coming from the direction of the Milky... Read more
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The HobbyPCB RS-UV3A radio module is a 144/220/450 MHz FM transceiver board. The RS-UV3A is a low cost transceiver solution for Packet Radio, repeater... Read more
ARRL Continues Its Efforts to Preserve Amateur Radio Secondary Use of the 3 GHz Band
ARRL President Rick Roderick, K5UR, in a written statement on the newly filed H.R.5378 before the US House Commerce Communications and Technology Subc... Read more
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Why Ham Radio [ ARRL Video ]
Josh Nass, KI6NAZ, of @Ham Radio Crash Course talks about what ham radio is, and answers the question…. “Why Ham Radio?” Read more
High Speed Telegraphy 2021 in Montenegro
September 10-14, 2021, the 17th World Championship High Speed Telegraphy was held in Montenegro. The event was organized by MARP (Montenegrin Amateur... Read more
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