#Fldigi psk31 field day macros software
#Fldigi psk31 field day macros windows

Macro buttons can usually be clicked with the mouse Or Press a F1-9 function keyĨ FLDIGI Another Popular SW Tool One software tool - decodes many modes: PSK, RTTY, MFSK, … Macro buttons across the top Multiple signal decode on right Waterfall below

Two tones: 2295/2125 Hz Transmission speed: 45 baud, 5 bit characters => 60 WPM Bandwidth: 250Hz Typically at xx.080 – xx.099 part of the band Used to send text from one computer to another via Ham radio transceiver Messages of any length originally based on mechanical teletype No specific message format just text transmit/receive No built in error checking With low SNR and QRM expect some character errors Thus common to send critical information twice – like call sign References: /GettingStartedOnRtty.pdf Known for contesting and faster Photo courtesy of See that page for sounds also.Ħ Example DigiPan for PSK31 Showing 1 strong signal on the waterfall

#Fldigi psk31 field day macros windows

Means of sending text messages between computers via Ham radio communication Using a windows or unix based computer: Open a digital data mode program Set some station information Your name, call sign, maidenhead square code, and ITU zone These are used by the program to send common information Only your call sign is essential Set up connection to the radio Data connection Can be an analog audio in and out to a sound card Some radios have special RTTY digital data connection Some means to activate the transmitter push to talk May need to set up com ports/usb ports on the computerĥ RTTY Digital Data Mode RTTY Radio TeleTYpe Why This Briefing? It has been suggested we do more digital modes in 2018 Field Day 2018 Digital Modes RTTY is an option Why? Enables contacts on higher bands despite poor sunspot propagation Lower SNR required than phone contacts Develop additional skills for weak signal emergency communication Easier to learn than CW for weak signal use Possibly attract additional operators who don’t do CW or Phoneģ YES, we should be prepared to use those modesĬontents Understand RTTY mode What you will need to do RTTY on Field Day What you need to set up your own RTTY capability Not included… Should we use RTTY, PSK31, FT8, MFSK or other digital mode Answer is YES, we should be prepared to use those modes Presentation on theme: 'RTTY Digital Mode Contesting and Prep for Field Day Use'- Presentation transcript:ġ RTTY Digital Mode Contesting and Prep for Field Day UseĢ It has been suggested we do more digital modes in 2018