The ft 991a from yaesu is a high end product from a company that usually specializes in more affordable ham radios.
Ft991a roofing filters.
The icom ic 7300 on the other hand has an rf direct sampling system.
General coverage receive is.
I really like the 3000.
30 khz 56 mhz 118 164 and 420 470 mhz.
The yaesu ft 991a has a 3khz roofing filter.
Direct frequency entry is available.
All messages by.
Selectable 3 and 15khz roofing filters.
The ft 991a is a radio i will keep in my ownership and will be much used.
I had a ic7300 and a ic 7610.
This feature weakens interfering signals and delivers high quality audio.
With this the rf signals are converted into digital data then filtered through the fpga field programmable gate array.
Here is a compact lightweight package suitable for portable mobile and base installations.
The yaesu ft 991a provides sophisticated operation on 160 to 6 meters plus coverage of 2 meters and 70 cm.
Ic 7610 was more radio then i needed so i sold it and bought the ftdx3000 and a ft991a.
The yaesu ft991a is compact lightweight and portable weighing in at just 9 7lbs.
The 60 meter band is supported.
The triple conversion circuit structure allows highly flexible gain distribution at each stage.
3 5 inch full color tft.
A state of the art 32 bit digital signal processing system internal automatic tuner high accuracy txco and 3khz roofing filter are included in the ft991a.
If you leave the roofing filter setting on auto you ve probably seen how it will automatically switch between 6khz 3khz and 600hz.
The 1st if frequency incorporates selectable robust 3 khz and 15 khz roofing filters that effectively attenuate interfering signals.
The frg 7700 had a real time clock and i was quite happy with the local oscillator stability the selectivity of the roofing filters and the birdies were somewhat of an issue but otherwise it was a really nice receiver.
In the process of selling the ic 7300.
In the box with the ft 991a you ll find a mh 31a8j hand microphone dc power cord 25a spare fuse and a.
The roofing filters do a fantastic job for rejecting a noise at the band.
