6m Antenna Upgrade Part 3 – microHam Antenna Control System

The next step in our project is to configure our microHam station management system to support the new antennas and other components in our 6m antenna project. Each radio in our station (we have five that are 6m capable) has a microHam Station Master Deluxe antenna controller that is used to select and control all … Continue reading

6m Antenna Upgrade Part 2 – High-Power Preamp System

The next step in our 6m Antenna upgrade project is to build two high-power preamp housings using high-performance, Low-Noise Amplifiers (LNAs). I plan to use one of the housings with 6m Antenna Upgrade Part 3 – Build Antennas and Prep for Installation our existing 7-element Yagi on our house-bracketed tower and the other housing as … Continue reading

6m Antenna Upgrade Part 5 – Antenna Installation and Station Integration

The final stage of our 6m Antenna Project was completed earlier this week. I began by gathering all of the hardware and components for the installation and staged them near our tower. The installation of our new 6m antennas was a big project, and I was fortunate to have Matt Strelow, KC1XX, and Andrew Toth … Continue reading

6m Antenna Upgrade Part 4 – Building Antennas and Prep for Installation

Our new Loop Fed Array (LFA) antennas, phasing lines, and power dividers have arrived from InnoVAntennas. Our plan for this phase of our project includes the following steps: Build mounts for the stack Power Dividers Design and a mounting and truss system for the 3 Element LFA yagis in our stacks Build the first 3-element … Continue reading

6m Antenna Upgrade Part 1 – Plans for Antenna Enhancements

I’ve been very active on 6m over the past several years. I am closing in on DXCC and Worked All States on the magic band. I operate on 6m daily during Es season. We are also very active in VHF contesting on the 6m band and have worked just under 700 grids on 6m.  This … Continue reading

Satellite Station 4.0 Part 7 – Flex SDR Satellite Transceiver

A major part of our plans for Satellite Station 4.0 includes the ability to operate our home satellite station remotely over the Internet. We’ve been using our Flex-6700 Software Defined Radio (SDR) as a Remote Operating Gateway (GW) on the HF Bands and 6m for some time now. Our latest project is to upgrade our … Continue reading

An 80m Broadband Matching System

We installed a 75m loop for SSB operation on our tower when we built it. The loop is full size and is diamond shaped so that our lower SteppIR DB36 yagi can rotate inside of it. The loop is fed at the bottom corner about 20 ft up from the ground. It works great for … Continue reading

Satellite Station 4.0 Part 3 – Antenna Integration and Testing

Satellite Antennas Off The Tower Sometimes we learn from problems and mistakes. We all go through this from time to time. It is part of the learning aspect of Amateur Radio. My most recent experience came while integrating our new tower-based satellite antenna system. After the antennas were up, initial testing revealed the following problems: A … Continue reading

Plans for 2017 Station Upgrades – Radio, Shared Amplifier, and Remote Op Enhancements

We have several station upgrades planned for this fall. Our planned upgrades include the following: Enhancing our FlexRadio 6700-based Remote Operating Setup to include additional remote control client options, better networking via the Internet, and better integration with our microHAM system – you can read about this completed project here. Upgrading the second radio in Anita’s … Continue reading

Remote Operating Enhancements

As explained in a previous article, we have been working on enhancing our FlexRadio 6700-based Remote Operating Setup to include additional remote control client options, better remote networking via the Internet, and better integration with our microHAM system. Remote Operating Enhancements This project involved the addition of the following capabilities to our base Remote Operating Setup: An upgrade … Continue reading