It's been a fun past few days! I've made my first few contacts, and tested the range limits of my radio. I managed to hit a repeater (although with poor signal) that was about 17 km away from me. I'm not sure if that's normal or if I might have a high SWR, as I don't have an SWR meter yet.
Anyway, today I was trying to clear out memory channels on my Kenwood TM-V71A. According to the manual, you go into memory mode by pressing the MR button, tune to the channel you want to clear, power off the radio, then power on while holding the MR button. This should bring up a menu prompt asking if you want to clear the channel, and you press the tuning control to confirm.
I managed to do this for all but one of the channels that I wanted to clear. When I powered the radio on while holding the MR button, it would just turn on as normal, and not prompt me to clear the channel. After trying a few times, I realized that there was a reason it wasn't working, and this reason didn't seem to be mentioned in the manual. If you have both bands on the radio set to the same channel, it will not allow you to clear the channel.
The solution was to switch to band B by pressing its corresponding volume control knob, tune to a different channel, switch back to band A, and then go through the memory channel clearing procedure. This allowed me to clear the channel properly. It took me a few minutes to figure out though, as there is no indication by the radio or in the manual that this was the problem. When I Google searched about this issue, I couldn't find anything, so hopefully this helps someone with the same problem!
Tuesday, June 23, 2015
Sunday, June 21, 2015
Finally Finished Setting Up
I've finally had a chance to set up all my radio equipment so that I can use it! I got my first contact this morning, and it was very exciting! The following are some pictures of my antenna setup and station.
Wednesday, June 10, 2015
Power Supply and License
Just a quick update to say that I bought a used power supply from someone I met at the local Hamfest last weekend, and I got my license from Industry Canada in the mail today! It arrived 8 days after taking my exam, so that's pretty speedy, as far as I'm concerned.
Sunday, June 7, 2015
New Radio
I went to the local Hamfest today, and bought my first radio! I got a Kenwood TM-V71A dual band radio, and a dual band antenna. I also had fun meeting people and getting a look at the world of amateur radio. See below for my unboxing video. Note that I still need a power supply (but I have a sale lined up already), and still need a grounding rod to ground my antenna. I'm not on the air yet, but hope to be soon.
Wednesday, June 3, 2015
First Components
At this point, the only amateur radio equipment I actually own are some connectors and a grounding block, pictured below.
The two connectors on the left are some adapters to convert F-connector coax to PL-259, which will plug into the back of whichever transceiver I buy and the base of whichever antenna I buy. My plan is to use existing coaxial cable that has already been routed in my house for a satellite dish. But since we don't have satellite TV, the coax line is currently unused.
The grounding block on the right is a dual F-connector coax block, to which I will attach some grounding wire. Both of these parts were purchased somewhat cheaply from eBay. In one case, I paid $7 for shipping, and the sender used a postage stamp to send the package. It's a start!
The two connectors on the left are some adapters to convert F-connector coax to PL-259, which will plug into the back of whichever transceiver I buy and the base of whichever antenna I buy. My plan is to use existing coaxial cable that has already been routed in my house for a satellite dish. But since we don't have satellite TV, the coax line is currently unused.
The grounding block on the right is a dual F-connector coax block, to which I will attach some grounding wire. Both of these parts were purchased somewhat cheaply from eBay. In one case, I paid $7 for shipping, and the sender used a postage stamp to send the package. It's a start!
Studying For The Exam
As soon as I decided that amateur radio was likely going to be a hobby I would enjoy, I ordered a study guide to help me learn what I needed to know for the Amateur Radio Operator Certificate exam. The study guide that I chose was the Canadian Amateur Radio Basic Qualification Study Guide, 9th Edition, published by Coax Publications.
I ended up ordering this book through Radioworld, and they included a nice little flyer that welcomed me to the hobby and offered various discounts for first-time hams that order a radio and associated equipment from their store.
It took me about 2 weeks to read through the study guide, cover to cover. Some things I remembered from high school-level math and physics, and other things I learned from scratch. Topics covered include physics, electronics, antennas, proper operation of radios, radio components, regulations, safety, and many other things. I enjoyed reading through the book, as it wasn't too heavy or technical, but didn't skimp on technical details when required. If you need a refresher on high school-level math and physics, there are appendices to help you brush up.
One thing I found distracting about the book was the frequency of grammatical or typographical errors. Normally you would expect maybe 5 or so such errors in a book, but I feel like I found about 5 per chapter. If a proof-reader were to read the book once through, they would have easily spotted such errors, and they could have been corrected before publication. Other than those type of errors, the book seemed pretty accurate on technical details, as far as I could tell.
Once I had finished the book, I spent about a week writing the practice exams on the Industry Canada website. I found these very helpful for improving my score. I wrote the practice exam a total of 16 times and saw a steady improvement in scores. When I wrote the actual exam yesterday, I got a higher score than I did on any of my practice exams! I would highly recommend the practice exams, because all the questions are from the same pool that the real exam uses.
The practice exam is especially useful for mastering trick questions. I found that there were a surprising number of trick questions on the exam. An answer you choose might end up being wrong, just because of careful wording of the question, or double negatives, or the same question phrased a different way than other similar questions. I found this very frustrating during practice, but once I recognized the trick questions, I could memorize the answers and then answer correctly on the real exam.
Once I finished the exam, I chose a call sign the same day and appeared in the Industry Canada database the next day. I'm waiting for my certificate in the mail, and I'm looking forward to buying my first equipment at the local Hamfest this weekend!
I ended up ordering this book through Radioworld, and they included a nice little flyer that welcomed me to the hobby and offered various discounts for first-time hams that order a radio and associated equipment from their store.
It took me about 2 weeks to read through the study guide, cover to cover. Some things I remembered from high school-level math and physics, and other things I learned from scratch. Topics covered include physics, electronics, antennas, proper operation of radios, radio components, regulations, safety, and many other things. I enjoyed reading through the book, as it wasn't too heavy or technical, but didn't skimp on technical details when required. If you need a refresher on high school-level math and physics, there are appendices to help you brush up.
One thing I found distracting about the book was the frequency of grammatical or typographical errors. Normally you would expect maybe 5 or so such errors in a book, but I feel like I found about 5 per chapter. If a proof-reader were to read the book once through, they would have easily spotted such errors, and they could have been corrected before publication. Other than those type of errors, the book seemed pretty accurate on technical details, as far as I could tell.
Once I had finished the book, I spent about a week writing the practice exams on the Industry Canada website. I found these very helpful for improving my score. I wrote the practice exam a total of 16 times and saw a steady improvement in scores. When I wrote the actual exam yesterday, I got a higher score than I did on any of my practice exams! I would highly recommend the practice exams, because all the questions are from the same pool that the real exam uses.
The practice exam is especially useful for mastering trick questions. I found that there were a surprising number of trick questions on the exam. An answer you choose might end up being wrong, just because of careful wording of the question, or double negatives, or the same question phrased a different way than other similar questions. I found this very frustrating during practice, but once I recognized the trick questions, I could memorize the answers and then answer correctly on the real exam.
Once I finished the exam, I chose a call sign the same day and appeared in the Industry Canada database the next day. I'm waiting for my certificate in the mail, and I'm looking forward to buying my first equipment at the local Hamfest this weekend!
Got My Ticket
As of yesterday, I am one of the newest amateur radio operators in Ontario, Canada. I wrote my exam for the Basic Qualification, achieved a passing score with honours, and I'm now eagerly awaiting my Amateur Radio Operator Certificate in the mail.
As I've done with other hobbies in the past, I've decided to start a blog. This helps me document my learning process for myself, and serves as a record for others just getting into a hobby. I've been researching amateur radio for just over three weeks now, and I've learned just enough to get started.
Some areas of amateur radio that I plan on experimenting with are:
As I've done with other hobbies in the past, I've decided to start a blog. This helps me document my learning process for myself, and serves as a record for others just getting into a hobby. I've been researching amateur radio for just over three weeks now, and I've learned just enough to get started.
Some areas of amateur radio that I plan on experimenting with are:
- Simplex and repeater voice operation on VHF/UHF frequencies
- Building my own Yagi antenna
- Contacting amateur radio satellites
- Software-defined radio
- Packet radio
As I discover more about each of these topics, I will write up blog posts that describe how things went and what I learned. I will likely include some YouTube videos as well, where appropriate.
As of right now, I don't have any equipment yet, but there's a local Hamfest happening this weekend, and I have some money saved up. I plan on purchasing my first radio, a power supply, and an antenna. Once I've accomplished that, I'll need to set everything up at my house.
The first thing I'll do after setup is try to get my first contact. From then on, I'll continue to document things that I learn, and see how things go! In the mean time, I'll write a post about the process of getting a license in Canada.
I hope you find something useful on this blog, or at least enjoy reading it!
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