Modern circuit design employs surface-mount components on composite epoxy boards for high reliability and serviceability. Twin direct-digital synthesizers DDSs and a magnetic rotary encoder with selectable 2. The RF Amplifier can be bypassed for direct-feed to the mixer by the IPO button , and a dB attenuator can be inserted for clear copy of even very strong signals.
Interference rejection is facilitated by the unique "up-down" conversion scheme, and includes an IF shift and notch circuit. Four microprocessors in the FT are programmed to provide the simplest possible control interface for the operator.
One hundred memories store all of this data for both VFOs, giving a total of independent sets of frequency, mode and other selections.
Flexible scanning features allow all memories or only those selected to be freely-tuned and scanned. Scan resume mode is selectable between timed or carrier-delay, and scanning speed is also adjustable. Other valuable features include an effective noise blanker, all-mode squelch, multi-function meter, and an AF speech processor with adjustable IF offset which lets you increase the average power of your SSB signal and allows tailoring audio response to your voice characteristics.
The FT weighs under 5. A choice of automatic Antenna tuners is available for the FT , each with its own microprocessor and 31 memories which store most recent Antenna matching settings for nearly instant recall while changing operating frequency. Each Antenna Tuner is controlled from the front panel of the FT Before connecting the power cord, you should read the Installation section carefully, heeding the warnings in that section to avoid damage to the set.
After installation, please take time to work through the Operation chapter, referring to the fold-out panel diagrams at the back of the manual as necessary for details. This manual is intended to be read while sitting down in front of the FT , so you can try out each control and feature as they are described.
The Receiver tunes all frequencies between kHz and 30 MHz in 2. For mobile operation, a new lightweight detachable sub-panel permits separating the Transceiver and mounting the rear main unit in a remote location, keeping the most-commonly used front panel controls and display where you need them-in a comfortable, safe location YSK Separation Kit required for separate installation.
This makes the FT convenient for mobile and maritime amateur operation, or wherever space is critical. Operating frequency and other important settings are displayed on a high-contrast backlit LCD. The new flexible mounting scheme combined with the famous high-performance circuitry of the earlier FT is combined to form a compact, reliable rig that is ideally suited for base or mobile operation.
CW enthusiasts will enjoy the new CW reverse-sideband, which lets you switch the Receiver carrier point offset to help sidestep QRM, and not have toretune stations when switching between LSB and CW convenient when working on 40 meters and below. If you use a multi-mode TNC or CW decoder, the adjustable BFO offset lets you match the CW pitch to that used by your unit so that the tuned station will be centered in the Receiver IF passband, and your decoder will give optimum copy.
Modern circuit design employs surface-mount components on composite epoxy boards for high reliability and serviceability. Twin direct-digital synthesizers DDSs and a magnetic rotary encoder with selectable 2. The RF Amplifier can be bypassed for direct-feed to the mixer by the IPO button , and a dB attenuator can be inserted for clear copy of even very strong signals.
Interference rejection is facilitated by the unique "up-down" conversion scheme, and includes an IF shift and notch circuit. Four microprocessors in the FT are programmed to provide the simplest possible control interface for the operator.
One hundred memories store all of this data for both VFOs, giving a total of independent sets of frequency, mode and other selections. Flexible scanning features allow all memories or only those selected to be freely-tuned and scanned. Scan resume mode is selectable between timed or carrier-delay, and scanning speed is also adjustable.
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