Best Icom 7300 Transmit Bandwidth TBW Settings

K0PIR

I'm an Amateur Radio enthusiast. I love the hobby and experimenting with radios, antennas and software. On my YouTube channel I upload videos on the Icom 7300 and Icom 7610 along with Ham radio software programs. I hope to inspire people to try new things in Amateur Radio.

Call
12 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
Guest
Mark Hindman - KM6PDW
4 years ago

Great video! Thanks!

Guest
Edmundo CE2EC
3 years ago

Thanks Rick,

Something new is learned every day, so many things that the 7300 has.

regards

Guest
Marc
3 years ago

Hi,

Name is Marc : call sign F6GRH

Xellent settings and good article : I’ve got a question though ……

do you know how to reduce the TBW (kind of narrow) in FM mode on the IC 7300 ?

Thanks for your answer.

Marc

Guest
Chuck, K1DA
3 years ago

A study was done some time ago which indicated rolling off too much low end made for harder copy under bad conditions. There’s enough speech energy in the lower end to help with copy. Too much bass, though, is not well handled by older product detector circuits.

Guest
Stacey
3 years ago

Trying to get N1MM to work with 7300 but the waterfall does nothing. i have rig control but it just want do waterfall. changed the baud rate to 115 but no joy. works with wsjt-x, js8call, sdruno but no N1MM. any ideas?
just no signals showing up.

Guest
N4OVQ, Stacey
3 years ago
Reply to  Stacey

i see no kind of signals anywhere. if i put the baud rate at 115200 then i lose rig control. even on the other digital mods. the waterfall contrast dose nothing. don’t change the color of waterfall at all. its like it don’t scroll down with signals are anything. changed usb cable also like you did one time but no go. its like waterfall is in stop mode.

12
0
Would love your thoughts, please comment.x
()
x