General Tips So far we have discussed Telephony and CW carrier behavior in great detail, as these classes of broadcast are by far the most popular with radio amateurs. You have noticed that in general the behavior is the same for both broadcast classes, the differences being mainly in the […]
Digital modes of operation have massively entered the radio amateur hobby. The invasion of the Internet weakened the activity to some extent, but gradually it regained its appeal and new modes and gateways between the Internet and amateur radio networks emerged. CW can also be considered a digital mode of […]
Learn CW Online – also translated into Bulgarian (http://lcwo.net/bg/welcome) UBA (Belgian Radio Amateur Organization) CW course (www.uba.be) Contest Simulation (www.dxatlas.com/MorseRunner) Boost your speed using RUFZ (www.rufzxp.net) A few useful tidbits: Never learn CW by counting DITs and DAHs… Never learn CW in groups of similar characters (eg: E, I, S, […]
Is the speed you have mastered not enough to be able to make many QSOs? To increase your receive rate, you must practice at a rate that is the limit of your ability, gradually and steadily increasing that rate (as in RUFZ, see above). Up to approximately 15 WPM you […]
Where can you find slow-transmitting CW stations (QRS)? Frequencies for QRS activity. 80 m 3.550 – 3.570 kHz 20 m 14.055 – 14.060 kHz 15 m 21.055 – 21.060 kHz 10 m 28.055 – 28.060 kHz QRS stands for: transmit slower. QRQ stands for: transmit faster. Do you have key […]
A major advantage of a CW QSO is the narrow band it uses (hundreds of Hz) when both stations in the QSO are broadcasting on exactly the same frequency. In most standard connections, both stations transmit on the same frequency (simplex). Or, to put it another way, each is on […]
CW Contests The contest means speed, efficiency and accuracy. So, transmit only what is strictly necessary. The most effective CQ in a contest is the following: “GM3ZZZ GM3ZZZ TEST”. The word TEST should be at the end of your CQ call. Why? Because anyone passing through your frequency at the […]
Use of “?” instead of “QRL” Before using an apparently free frequency, you should check to see if anyone is here (perhaps you can’t hear one of the correspondents in the QSO because of the walkthrough). The normal procedure is: transmit “QRL?” (on CW) or ask “is this frequency in […]
A QRP station is a station transmitting a maximum power of 5 W (CW) or 10 W (SSB). Some operators consider QRP operation to be “aerobatics”, especially below 1 W. Don’t spoil their fun. If you are operating at low power, do not transmit your initial as “LZ2ZZZ/QRP”, this is […]