Register Account

Login Help

Forum Home - Rules - Help - Login - Forgot Password
Members can access, post and reply to the forums below. Before you do, please first read the RULES.

Image Transmissions on 3.584.5 KHZ

Dec 13th 2020, 12:51


Joined: Sep 22nd 2009, 11:47
Total Topics: 0
Total Posts: 0
Do our rules permit the transmission of digital image files on 3.584.5 KHZ
Dec 14th 2020, 13:17


Super Moderator

Joined: Apr 4th 1998, 00:00
Total Topics: 0
Total Posts: 0
No. The FCC lumps the phone and image modes together, and separates them from data and CW modes.

Fortunately many radios are capable of split operation, to allow image to be transmitted above 3.6MHz and data files below 3.6MHz.

Image is image.

Zak W1VT
ARRL Senior Lab Engineer

Back to Top


Instragram     Facebook     Twitter     YouTube     LinkedIn