Author Archives: Timothy Szymanski

Today’s work on the repeater included using some digital signal processing (DSP) for the Echolink audio to try and make the audio clarity and levels the same. As of lunch time, it looks like we nailed it. I look forward … Read More »

Hello, a quick update about the repeater. We have made more adjustments to the system so that it sounds better than it has. EchoLink and RF sound about the same level wise. EchoLink might have more bass to it, but … Read More »

After some work on EcoLink today we have it back running. The muffled audio was corrected, and we are excited to hear how the system sound’s tonight as a whole again on night patrol tonight, I’ll see you then Tim … Read More »

Today’s work on the repeater included increasing the length of delay before the courtesy tone to about 2.5 seconds. This should help with the constant courtesy tone happening when a station drops out. Also work on Echolink was done to … Read More »

After quite some time working on the repeater, (cleaning and realigning the duplexers, changing the antenna, upgrading the repeater and integrating an external controller), tonight will be the first night that the new system will be tested ON AIR with … Read More »

Great news! as progress has been made this week after acquiring a Arcom RC210 controller for the new repeater. This will allow us to cover the requirements and more for future activities. Currently testing is being done this week at … Read More »