All posts by Fred Kemmerer

ARRL New England Dvision Director. I enjoy station building, contesting and helping new folks to join and have fun with our hobby.

Field Day Station Test

Field Day Station Test - Field Day QTH
Field Day QTH

It’s almost time for the 2016 Field Day Event and we’ve been in high gear getting ready. We will be setting up at the Hollis-Brookline High School in Hollis this year. The Featured image for this article shows a satellite view of the site. We have already held two Field Day Planning Meetings and many club members have volunteered to help with our Field Day Operation for this year. You can read the latest about our Field Day plans in the Field Day Forum here on our site. Our club was very active in WRT2014 and we were able to purchase several of the WRTC station and tower kits from that effort.

In preparation for Field Day each year, we like to set up our station kit in our backyard to verify that all of our equipment is ready and in good working order. The first step is always to pitch the wall tent from the WRTC kit. The tent and the associated tables/chairs can comfortably hold 3 – 4 people.

Field Day SSB Station Test
Field Day SSB Station Test

We will be using the new IC-7300 Transceiver for Field Day this year. As you can see from the pictures from last year, we used an Elecraft KX3 Transceiver in 2015 along with an outboard KXPA100 100W Amplifier to bring the station up to 100W and Elecraft’s PX3 Panadapter. The either of these combinations makes a great 100W Field Day Station as does any good 100W transceiver that can be operated from 13.8Vdc power.

Elecraft KX3 Field Day Station Test
Elecraft KX3 Field Day Station

We’ve also used a Behringer HA400 four channel headphone amplifier (the unit on the right on top of the power supply) with our Field Day setup. This enables connection of a total of 4 sets of headphones to the station – one for the operator, one for a logger and two more pairs for folks to listen in on the fun. Our club has been doing a great deal of outreach to encourage new HAMs to join the hobby and we built this setup so that some of the new folks can listen in on our operation more easily. We will be using a Heil Pro 7 headset to operate and we will have 3 sets of Heil Pro Set 3 headphones for others to use. The Heil gear is very comfortable, light weight and sound great over the air.

N1MM+ Logger
N1MM+ Logger

We will again be using the N1MM+ Logger for Field Day. It is very easy to set up N1MM+ to work with the IC-7300 or the KX3. We will be doing an N1MM+ demo and training at our June Tech Night session to help others in our club to get going on the N1MM+ logger.

Generator Test
Generator Test

One of the many great aspects of Field Day is that it requires those who participate to test their emergency equipment and field operating skills each year. Our club has a large generator and power distribution system that we all share for Field Day. We use our station test session as a reason to get our smaller generators out for a test run. We have a pair of Honda EU2000 generators which can be used together to generate quite a bit of power.

Our club has quite a bit of antenna equipment and we will be putting up two 40 ft towers and tri-band beams with Triplexes and Filters for our 20m, 15m and 10m SSB and CW stations. We are planning a 40m Delta Loop array for our club to use for 40m and we’ll also be putting up 40m and 80m inverted-V and dipole antennas.

I hope that everyone in our club will join in on the Field Day fun again this year.

Fred, AB1OC

Hashtags: #ARRLFD #N1FD

N1FD Team Wins Multi-Op In 2016 ARRL Rookie Roundup SSB Contest!

Abby and Her Dad Jamey Operating in the ARRL Rookie Roundup SSB
Abby, KC1FFX and Her Dad Jamey, KC1ENX Operating in the ARRL Rookie Roundup

The results are in and N1FD took first place in the recent ARRL Rookie Roundup SSB in the Multi-op Category. The N1FD team was also #1 in area one and #5 overall in the contest. Congratulations to all of our operators – the did a great job operating in the contest. You can find all of the scores for the contest here.

N1FD Certificate from the 2016 ARRL Rookie Roundup SSB
N1FD Certificate from the 2016 ARRL Rookie Roundup SSB

Many folks on our team are interested in the upcoming ARRL Rookie Roundup RTTY. We are planning another multi-op entry for that contest as well.

Getting On The Air – Your First Station

Class Grad with Her CSCE
Class Grad with Her CSCE

So you’ve gotten your Technician License or your General upgrade – how do you get a station on the air? This was the topic of our recent Tech Night. The following are some thoughts to get you started. If you are a new Technician, the first thing to ask is – “What do I really want to do on the air and where will I be doing it?” Here are some common answers to this question:

  • I spend a lot of time commuting in my car or truck and I’d like to pass the time talking with other HAMs
  • I will mostly be operating from my home and I want to rag chew (chat with other HAMs) and check-in to emergency, ARES and/or other nets
  • My plans are mostly be doing parade and other HAM activities in the field and I need something that is portable

Approaches for Tech Operators

In all of these scenarios, you will be using a combination of FM Simplex and Repeater operation on the 2 m and 70 cm bands.

Mobile 2m/70cm FM Radio in a Vehicle
Mobile 2 m/70 cm FM Radio in a Vehicle

If the first case is you, then you’ll want to install an FM mobile rig and antenna in your car or truck. You’ll also probably want to permanently mount a simple  2 m/70 cm antenna on your vehicle.

Base 2 m/70 cm Radio with APRS Display
Base 2 m/70 cm Radio with APRS Display

If the second case is your prime operating scenario, then your choices in radios probably are along two main paths.  A 2 m/70 cm radio or a dual purpose HF and 2 m/70 cm capable “all in one” radio. You might take the second approach if you already have or are planning to get your General Class or Extra Class license.  A 2 m/70 cm ground plane style vertical antenna that you can mount outside or perhaps in your attic would be a good choice. You might also want to consider a radio that does D-STAR or another Digital Voice mode. There are some large worldwide nets that use digital plus internet linking to reach a large population of HAMs.

HT with Improved Antenna
HT with Improved Antenna

If the third case is you main operating mode, then you probably want a quality HT with a good antenna. The rubber duck antenna that comes with most HTs will provide relatively weak performance. A quality 5/8 wavelength antenna and a spare battery for your HT will be a good way to go.

Approaches for General  Operators

First Station - OCF Dipole and a 2 m/70 cm Antennas
OCF Dipole and a 2 m/70 cm Antennas

If you’ve received your General Class license and want to do HF, your biggest decision will your antenna antenna. This topic is pretty broad and we’ll cover it in more detail at our Tech Night. I usually recommend a simple wire antenna to get started. A 20m dipole mounted either horizontally or vertically is often a good first choice. It’s inexpensive and can be put up at most QTHs in a day or less.

Moving up from here, a 40m delta loop or a multi-band OCF dipole also make great starter antennas depending on your space and what you want to do. If you cannot mount an antenna outside, you may be able to mount a modest dipole in your attic or use a portable antenna system like the Buddipole that you can set up to operate and then take down.

First Station - Basic HF Station with PC
Basic HF Station with PC

Radio choice is also a broad topic which we will cover at our Tech Night. I would recommend a starter HF radio or a good used one (with help from an experienced HAM to select and check out). Your radio should be a 100W unit and cover all of the HF bands from 80 m – 10 m at a minimum. QRP radios (5 – 10W) are usually not a good choice for a first station. Making contacts at this power level with simple antennas can be challenging. It’s also good to have a radio which can do 6 m if that works out for you.

I highly recommend that you include digital mode capability in your first HF station. Digital modes such as PSK and RTTY provide a great way to learn to make contacts on the HF bands. Also,  these modes work very well for making DX contacts with 100W and simple wire antennas.

I hope that this will get you started thinking about how to set your first station. Please come to our next Tech Night session to learn more. You can ask questions and get the benefit of experienced folks in our club. We can help you with these choices. We can also help with installing radios, antennas and getting on the air.

Fred, AB1OC

Radio Amateurs Developing Skills Worldwide