

This is the DB-9 to Mini-DIN cable, intended to connect the radio to a computer RS-232 serial port (DB-9).
FT 757GX MANUAL SOFTWARE
Setting up CAT control for any of these older Yaesu radios may require knowing the proper configuration settings (found in the Yaesu manual), but once the software is set properly the cable works great. I have used this cable with FLDIGI, Ham Radio Deluxe, and several other programs. This cable is plug-and-play if you have any of the ham radio programs that include CAT support of the correct model radio. Yaesu only used this CAT configuration for a few models that are all out of production, so a CAT cable for these radios is hard to find today. With all of its capabilities, the Yaesu FT-757GX rig is an ideal general use radio.ĬAT Cable for Yaesu FT-757GX2, FT-840, FT-890, FT-900
FT 757GX MANUAL MANUAL
This manual is available online for download should you want an additional copy or if your original manual is misplaced. Gain helpful tips and tricks for setting up, operating, and troubleshooting repairs that are needed for this rig, with the included owner’s manual. A built-in handheld microphone and speaker give you clarity for audio that is transmitted to and from your Yaesu FT-757GX radio transceiver. For your maximum enjoyment, the Yaesu FT-757GX radio transceiver accepts multiple antennas, up to five in total, when used with the FAS-1-4R Remote Antenna Selector. Once you are tuned in, store your settings in the memory bank for easy recall abilities later. With its own built-in microprocessor and lithium-backed memory, you can tune into minimum SWR, at the main transmission frequency, with a simple touch of a button. Yaesu has designed the FC-757AT automatic antenna tuner to pair perfectly with the FT-757GX rig. It is important to know that an appropriate heavy duty power supply is still necessary for reaching maximum output capabilities.
FT 757GX MANUAL FULL
However, with the features and technologies built into the rig, it is capable of handling the full 100 W output of power for RTTY and FM transmission.

With this high thermodynamic efficiency rating, this is one of the smallest transceivers available. This system allows for air to be forced through the entire transceiver to keep the device from overheating. The unique design of the FT-757GX rig features a diecast top that has a Duct Flow Cooling system built in. Enjoy intermediate frequencies that range from 47.06MHz to the 455kHz of the FM stations. For convenience, you are able to adjust the noise blanker AGC directly from the front panel of the transceiver, between narrow to wide blanking pulse widths. To optimize sensitivity and dynamic range capabilities and ensure that the device works in all types of conditions, a switchable RF amplifier and 20 dB attenuator are built into the FT-757GX. As an IF Shift/Width passband control system, this Yaesu transceiver delivers a wide variety of selective settings meant to minimize interference when SSB, CW, and ECSS waves are being received during AM signal transmissions. The available EXT CNTL jack featured also provides access to the AGC line for the Yaesu FT-757GX receiver.

Yaesu offers many different interface units that have the ability to make the necessary data format conversions, allowing for the connection to the common brands of microcomputers available. The EXT CNTL (external control) jack that allows for the signals to pass to the transceiver is located on the rear of the device. This system uses an external microcomputer for the control of the memory and operating frequency functions needed for the transceiver to work. A CAT (computer-aided transceiver) system is built into the FT-757GX by Yaesu. The Yaesu FT-757GX Radio Transceiver has a wide range of features and functions that suit amateurs and novice radio operators alike.

The coverage receiver tunes from 500 kHz to 30 MHz, and you will enjoy minimized reception restrictions, with the ability to achieve a superior dynamic tuning range. The reception coverage is up to 10 meters, and you can save up to 10 channels with the FT-757GX transceiver, giving you instant access to all of your favorite stations with just a touch of a button. Accommodating amateur bands in CW, FM, SSB, and AM modes, this device offers both diversity and audio freedom.
