** These Are The New Versions **
The Origin of the HF Transceiver
The HF bands allow you to communicate over long distances covering many km, even to the other side of the world. With the superior performance found in the IC-718 such as wide dynamic range, high C/N ratio, and full duty operation, you will find making these contacts easy. Experience the combination of the latest RF and digital technology, along with the size and simplified operation. You will see the IC-718 will be the most practical rig you will ever own.
Classic Simplicity, Compact, and Timeless Reliability
The IC-718 is a compact rig with ample features for HF communications. The HF bands enable you to communicate across long distances, even reaching the other side of the Earth. With its wide dynamic range, high S/N ratio, and full duty operation, you will make contacts easily. Experience the combination of RF and digital technology and you will realize the IC-718 is the most practical rig for your needs.
Five Selectable IF Filter Widths
The FPGA (Field Programmable Gate Array) digital filtering system has been adopted. Two standard IF widths are available, and a third width can be selected from five to suit your style of operation and no need to purchase a filter.
Front Mounted Loud Speaker
The IC-718 has a speaker mounted on the front panel. With the speaker facing the operator, the audio can be clearly heard without impediment during operation.
Noise Reduction Function*
The Noise Reduction pulls desired AF signals from noise, which achieves an outstanding S/N ratio for clean audio in SSB and AM.
Automatic Notch Out of the Filter*
The Notch Filter function automatically minimizes beat signals and heterodynes while preserving the received signal. Also, the notch frequency is automatically adjusted to follow interfering beat signals. For example, reducing interference from RTTY signals during SSB operation.
Interference Rejection — IF Shift
To reject interference, the IC-718 has an IF Shift function, which electronically shifts the IF passband's center frequency to reduce adjacent interference.
Microphone Compressor
The IC-718 has a low-distortion microphone compressor. This feature compresses microphone audio input to increase the average audio output level, increasing talk power. This function is effective for long-distance communication or when propagation conditions are poor.
RF Gain Control
The RF gain adjusts the minimum response receiver gain, ignoring signals weaker than the preset level — providing pleasant standby or scanning operations. RF gain control is combined with the squelch control.
Ample CW Features
Built-in is an electronic keyer with a variable dot/dash ratio (2.8:1 to 4.5:1) control. By simply connecting a paddle, easily use CW operations. The CW pitch and the key speed vary from 300 ~ 900 Hz to 6 ~ 60 wpm, respectively. Of course, full break-in capability is available with an adjustable break-in delay.
Easy VOX Operation
A VOX (voice operated transmission) is included with the IC-718. It provides hands-free operation by detecting audio signals from the microphone.
Digital S/RF Meter
Built-in multi-functional digital S/RF meter indicates signal strength level while receiving, and either transmit output power, ALC level or VSWR ratio while transmitting.
Simple Operation
The IC-718 is equipped with a minimum number of buttons and knobs for superior feature selectability. Use the 10-key pad on the front panel to enter an operating frequency or memory channel number directly. The auto tuning steps function helps quick tuning activates when quickly turning the dial. The band stacking register is very convenient when changing operating bands.
Other Features:
- Built-in electronic keyer
- Built-in microphone compressor
- Combined squelch and RF gain control
- Preamplifier and attenuator
- 101 memory channels
- CW full break-in
- IF shift interference rejection
- 1Hz tuning
- VOX function for hands-free operation
- Optional automatic antenna tuner
- Digital S/RF meter
