My Radio Friends

 

The radio gave me a possibility to “collect” many Friends, with the big "F". I like to mention a very few of them, adding a short story 

 

G3OXI – VK2BJL, Harry Mead. I met Harry in my native town in the summer of 1965. While on holiday around Monte Argentario (South Tuscany), he saw a notice on a local newspaper, Il Tirreno, reporting on the First Amateur Radio Meeting of Maremma organized by me. He was able to trace me and at the end of our day together he proposed me a job in G-land, working directly with him on military equipment [see photo] with Peto Scott Electrical Instruments (Part of the Mullard-Philips group, later PYE TVT Ltd) in Addlestone, Surrey. And so it was …plus I was living in his house … Thanks Harry, this is friendship!

 

IK7QHR, now IZ7EIT, Paolo Altamura [see photo]. Paolo is a surgeon (a very good one!).  In 1988 I underwent an operation on my left leg at Bari’s Polyclinic Hospital (I7). As well known, doctors may get infected by patient’s blood. During the operation, some how, he got some blood on him from my leg. Nothing happen at the beginning, but after a few weeks, he was taken to the emergency department at the hospital. After various controls all his problems were due to the fact that he had a very heavy infection from my blood. He was able to trace me and complained all problems were associated to a radio frequency virus … we became very good friends and he became also an amateur radio… he was crazy !!!

He is like a brother for me. He has helped me a lot on matters where a brother may not help. Thanks Paolo … this is more than friendship, it is brotherhood!

Puzzled with the two callsigns? The IZ callsign is replacing the IK one as I forgot to tell him to renew his license when I renewed mine … good friend eh?

 

W7AAZ, Bill Carver [see photo]. Following Bill testing of my idea to use the fast Bus Switch FST3125 (1998) for the G3SBI’s H-Mode Mixer, in 1999 I started exchanging e-mail with him, first a few per week, till … several a day (today)! Like two lovers (please do not think dodgy!) … hi! In May 2002, during one of my business trips to W1-land, I was able to “arrange” for a QSY to his QTH, in Twin Falls, Idaho. He came and picked me up at Salt Lake City airport, Utah. I recognized him right away … I remembered his moustaches, as he sent me a picture of him before I started my trip. I was very “excited” as I was meeting the “fabulous” W7AAZ (ex W6OLG). To be sure he was OK with me, I brought him some special high IP3 “electrolytes” from Italy and some particular brand, home made in I7-land, a red one (at 16%, no sugar added and no sweetish taste), by my son Piergianni’s father in law. Bill discovered that he had no head akes after drinking these wines, as experienced with other types … He was cured !

Bill gave me a gift for my visit. He built an attenuator, 0 to 130dB, inside a metal box, with enough space to add a second one, 0 to 10dB. When I left Twin Falls, my suite case was “heavy”. At Salt Lake City airport I went through two “on person ” check-ups, before to present my ticket at the counter. As my suite case was declared “heavy”, it was object of a special X-Ray check-up. The machine detected the “metal box”, plus some other packets with strange objects inside. Two security agents did an accurate on the screen control. They decided to go deeper in the search and I was asked to open my suite case and “show” the content. They stayed far from me … the curiosity was the “box” … I explained it was an “attenuator” … I was lucky one of them knew what I was talking about… he nearly shout “it is a piece of a radio!” … OK, I went through other two check-ups “on the person” and in my PC case. For the total of 4 flights: Nice – New York – Salt Lake City – Boston – Nice, I went through 13 check-ups!

Bill is my “Maestro”, always available to explain and to teach me, even when I ask the same questions more than once. Bill introduced me to other friends: Harold Johnson, W4ZCB [www.w4zcb.com], e Paul Kiciak, N2PK [www.qsl.net/n2pk].

Bill has designed a very important and high functionality IF and AGC circuit, published in QST, May 1996, “A High Performance AGC/IF Subsystem”. This is one of the ”standards” for superlinear receivers and has been integrated in many projects by other hams (i.e. CDG2000 www.warc.org.uk). ARRL rewarded Bill with the “ARRL Technical Excellence Award” in 1997.

Bill has another hobby or, better, he says a “passion”: sport cars ... He own and owned different Corvettes [see photo] … he would like to posses a Red Ferrari F1, but … the roads in W-land have a little problem for these cars … the speed limit !

 

 

HB9LCP-IK7EOO, Sandro Vitucci [see photo]. I had a QSO on the 7 MHz band from his HB9 station.  When I told him my QTH was Casamassima he thought I was a “pirate” station. He commented he knew all the Hams in Casamassima (very few). I was a little bit puzzled …  he was born in Casamassima. He did not know about me as I moved here less than a couple of years before. Before ending the QSO, he asked me to go and see his sister and uncle and wish them. One Saturday morning I went to carry his greetings. I was welcomed and offered a coffee. From that day, nearly every Saturday I was visiting them and getting a real Italian moka espresso coffee, till I moved to France (some dodgy people say I went there because I did not have to pay for coffee). I call their house: the “Bar Roma”, from the name of the street; the uncle “The Barman” and the sister “The Cashier” … On and off, I invite some other ham friends for a free coffee at the ”Bar Roma” … hi!

Sandro and me became good friends. In 1997, as he could not come to I7-land for his holidays, he invited me to visit him at his QTH of Stetten (AG) in HB9, so I could help him with his antennas… (see foto) the invitation included the train ticket too. I went to HB9 with one suite case and came back with two… the second one was full of components … good stuff! I had no Customs control at the border between HB9 and I2 … Imagine me explaining what were those 15 Kg (30 pounds) of components?

When I travel I always carry a photo camera. During this trip I had my camera and took a lot of pictures. Sandro was always pulling my leg, asking me “did you buy the film?”. “Yes!”, was always my reply.  I took nice shots. When I was back in I7, I took the reel out of my camera and … discovered the film never hooked properly onto the mechanism … the meter was counting the shots but no pictures were taken…. I was very sorry, not only for missing “tourist” picture but for those taken at the Suisse Museum of  Transports, in Lucern, and while I was operating the Club station HB9O.

With Sandro we had a special “get-together” in W1-land, while he was visiting Canada with his wife Hedi. During this occasion he met with Ray, KM1D, too [see photo].

 

 

I7LII, Salvatore Lisi [see photo]. I met Salvatore through the friendship of his daughter Sabrina and my son Piergianni’s wife, Maria Antonietta, at the time they were engaged. We quickly built our friendship and I “discovered” Salvatore’s availability to help and to work. We did some experimenting on antennas and he was able to assemble two different “magnetic loop” antennas, covering 20 to 80 meters. The two antennas have each a diameter of 2 meters (just less than 7 feet). The first loop has a vacuum capacitor remotely controlled to tune it. The feed point is through a coaxial infinite balun (coax cable loop) . The second one is a copy of an Italian commercial design, developed by I3VHF. It has a homebrew open air capacitor soldered on the loop ends. Half loop is moveable, controlled with a linear satellite TV dish motor. The feed point is a fixed gamma match . At the moment he is using the first loop he assembled. One day, Salvatore went over his terrace and found, on the floor, some dead pigeons. The news went around the area, very quickly, stating that Salvatore’s loop was used to “catch” pigeons and not only DX, thanks to the intense electromagnetic field developed… That day, his family enjoyed, at lunch time, “piccioni alla cacciatora” (pigeons hunter) .. hi!

 

KM1D, Ray Donadt [see photo]. With Ray we built a “remote” friendship since end of 80s. We were working for the same Company, Digital Equipment Corporation, he in Massachusetts and me in Italy. We never had any QSO. At that time we were exchanging e-mails and participating to technical discussions on one of our Company’s dedicated systems running a “Hamradio Conference”. I left the Company at beginning of 90s. We had sporadic mail exchanges (the ones using a postal stamp). We were able to meet, for the first time, in January 1998 when I went to W1  at SeaChange International HQ, in Maynard, Ma, for a job interview. He came to meet me at the Motel where I was staying. He was carrying a few years old picture I sent him, as he was afraid he could not recognize me … hi! He invited me at his home, in North Andover, and I met his family too. That was the beginning of our “real life” friendship. I became like an uncle for his daughters Kim and Lisa. Once I joined SeaChange International at their European Headquarter in Sophia Antipolis, near Nice and Cannes (Cote d’Azur – France), every travelling I did to the W1-Q was an occasion for getting together, at weekends. I started operating as W1-I7SWX from his shack … and also, “operating” with my legs under his table, for lunches and dinners … I cannot refuse hospitality! We started and are keeping a sked activity on HF, 10 or 15 meters when back home (propagation permitting) in I7 and F5.

 

K1GBX, Art Greenberg [see photo]. Art friendship story started in a little bit different way, as we may expect, on an amateur radio sense. One Saturday, during one of my business trips in W1-land, in 1998, I ” popped in” at a known Ham Radio shop in New Hampshire. It was more for a curiosity than for real needs. I spoke with a gentleman behind the counter, asking various questions and trying to see if there were interesting deals we could manage (more like “I’ll make you waste your time” than do business) … being, my $$$ availability, quite limited. This gentleman was expecting to “clean up” his shack and surrounding areas. He proposed me to get all that stuff as a gift … particularly antennas. You can imagine my availability, but there were a couple of problems: the distance between my and his QTH and the Atlantico Ocean and the Mediterranean Sea in between ... I would have needed to rent a Chinese boat to carry cheaply all that stuff. To thank him for his offer, I gave him, as a souvenir, one of my pictures in the shack … like famous actors do… hi!

After several months, one Sunday I made a contact with the K1GBX station. The operator told me his name was Art and his QTH was Georgetown in Massachusetts. I asked him how far he was from North Andover … reply was “not too far”… I asked him the favor to make a call to KM1D and see if it was possible for him to come on frequency. In a few minutes we had Ray joining the QSO. While we were chatting, Art came up with his loud voice, like shouting, saying … “I got your picture! I got your picture on my wall!” . I understood whom he was … as I do not distribute too often my photos … too expensive or there are no fans!!! … hi! This was the beginning of another very good friendship. Now I had two stations from where to operate, on HF in W1-land and … two tables, where I could put my legs “under” (Art’s lobsters)  …to relax. This friendship generated other skeds and other visits (see article)… I had to cook too … while making DX .

Art is very generous person. Having some difficulties to operate in W1 with my Yaesu FT203 VHF FM  handheld, he made me available a more suitable VHF transceiver, the Kenwood TR751A , he later gave it to as a gift. I could use it in both US and Europe, for this dual functionality I had to modify it.

At the end of 2002, Art gave me a very important Xmas Gift … his Yaesu FT920 transceiver  … I do not know if Father Xmas passed through his house, “by mistake”,  or it was opera of his nice XYL Shirley to convince him … I am sure the gift decision came from his heart …or, maybe, he was “forced” to avoid I would continue to open up his FT1000   and IC781 . Every time I show up at Art’s place, I am always with a “dodgy idea” to modify his equipment [see photo]. He see me as the “enemy #1”. BTW, one day I worked on his FT1000 and when I reassembled it …the main Knob was tuning VFO B, in place of A, and the small one VFO A, in place of B … Art nearly fainted … he was jumping like a ball … I had swapped the tuning transducers cables … I had to dismount it and reassemble it again; the worst point was that I had to leave soon to catch my flight back to Germany, at Boston airport, and return to France… I could imagine Art reaction if I did not completed the job??? The poor FT1000, would have been left all open till I would come back in three months time e real heart attack situation …I was lucky and I reassembled it in good time and in good time I reached the airport. Thanks a lot Art, this is more than friendship (thanks Shirley …for the good words).

Art has another hobby … cars! He has a Chevrolet 1955 “Hot-Runner” [see photo], modified by him, with a Corvette engine inside . Not only, he has a beautiful Corvette homebuilt [see photo] that in past years he was taking around W-land for shows with which he has collected many awards.

 

F5NRZ, Maurice Cavat. [see photo] During my convalescence at home (Saint Raphael, Department of VAR (83), Cote d’Azur - France), following a fortunate car accident, with a colleague, that could have cost my life, I made a CQ call in English, on the local VHF FM repeater, to see if some foreigner hams visiting the area were still around. Maurice, F5NRZ, replied to ma call in English. We had a short QSO. He was going to see a ham in another town to buy a second hand oscilloscope. He told me his main hobby was test equipment collection and use. I told him I had two Tektronix scopes, a 453  and a 2215 . This news made him happy. We decided to meet on a later date. After a few weeks we had our second QSO. I went to see Maurice at his house, as we were living in the same town (Saint Raphael) at a couple of Km apart. We met in his laboratory, a large space located below his house. I was left astonished and with my mouth open … when I saw the amount of test equipment Maurice owned [see photo]. At least for my eyes, it is a lab that can compete with many professional laboratories, plus the test equipment located in the “museum” area, where are located old and faulty equipment [see photo]. This encounter was the beginning of a big friendship that has involved both of our XYLs too.

Maurice was of help to me when the condominium manager wrote me an injunction to remove my Windom antenna I did pose on my apartment small terrace . He introduced me to the local REF radio club President Jacques Morvan, F6HBN, who did help me to contest the injunction and, delegated to represent me, convinced the condominium assembly to authorize me for the installation of antennas on the building roof. This was made easier as the owners of the apartment, below the roof, became friends with me and my wife. Maurice was of good help to install the antennas on the roof, an AP8 HF multiband and a couple of GP for VHF and UHF work, taking into account his “ohmic resistance” was over 70 … The visits have increased a lot, particularly those associated to the use of his equipment, to do some job for the projects and …for the house… Yes, jobs for the house, mine. Maurice is a “Jack of all trades”.

He did a lot of work to repair a badly damage chair of our living room, that did not hold up with my extra kilograms…and my XYL was quite mad at me and forced me on a dieta … hi! On and off we have a family get together, to celebrate birthdays, festivities and other occasions.

Going around his lab, I got “infected” by the test equipment illness  … certainly not as “bad” as my friend Maurice. Some how, I was able to convince him to “sell” me one of his HP141T Spectrum Analysers, with the options to operate up to 110MHz  and the necessary HP8443 Tracking Generator . 

Maurice has another hobby, the one to learn and study. He is following, daily, the lessons in electronics and telecommunication of the Italian Distance University “Nettuno”, transmitted via satellite in Italian language.

Maurice is an ex- pilote and colonel of the French Air Force and he has operated in different places in the world, with particular responsibilities and permanence in the French Polinesia. He has a Texas Honor Citizenship. When he lived in Tahiti, Maurice was doing a lot of daily scuba diving.

Maurice is the best friend I have in France.

 

 

W1GHZ, Paul Wade [see photo]. Paul was working for the same multinational company, Digital Equipment Corporation, in Maynard, Mass, as KM1D and me, in Italy. I met him first through our company’s internal “Hamradio Conference”. I had the pleasure to meet him in person, in 1998, at a “pizza Party” of the Harvard Repeater Association, at a Restaurant – Pub in Shirley, Massachusetts, where also is located the radio club [www.harvardrepeater.org] see: National Field Day 1998.

Paul is a very knowledgeable Ham, particularly for those very tiny frequencies at 10GHz and over. The same year, he prepared, for me, a complete portable 10GHz station: transmitter, receiver and a large antenna dish. His intention was to have me participate an important US Contest, operating from Mount Washington, NH, at 2000 meters (6000 feet) above sea level [see photo]. While waiting for D’Day, I was “imagining” the scores I could collect with a “different” call, like a DX, as W1-I7SWX. I could have taken top positions … but it did not go like that! I am sure there was some kind of “plot”, after the news were released about my participation for the contest … The week before the Contest I was called back to Europe ... hi! It was too bad, it would have been a very interesting and important experience, even if the scores would have been far from the “dreamed” ones, as it would have been a first for such “heights”, the altitude and the frequencies, 10GHz! … I felt really dodgy! … Too bad, I will never have a second chance. Thanks Paul, this is friendship.

 

IZ7ATH, Talino Triburzio [see photo]. Really I do not remember who of the two was the first to contact the other. I believe it was me, following a visit to his web (www.qsl.net/iz7ath) , on August 27th  2001, we started exchanging e-mails and then, when I went back for holidays to Casamassima (my QTH) to visit my children, I met with Talino. His house is in a nearby town, Adelfia (Bari), around 10 km (9 miles) far apart. From this time we started our friendship.

Talino e’ nu brav(e) uagnion (Talino is a good chap)... He has a good knowledge and experience in electronics, telecommunication and software. He has a lot of ideas and “wants” to learn and to do. His main problem is that, on and off, his interests are changing or he is changing ideas, like the weather. Unless friends can  “force” his radio interests back, he becomes unwilling to do anything. At this point, when I see him in this status, I have to “whip” him properly, but … when I am over 1200 km, far from him, I can only do it virtually… with no much strong effect as if I was nearby. All this changes when I am back in I7-land, then the “whipping” is having a good effect and he gets well back on the rails and into the real ham stuff. He is a good chap and friends. Easily he is available to help and work with friends. It is as easy as this when he volunteered to do and work on my web. We started and the web is “under construction” … certainly, I have to “whip” him lightly, to ensure myself his continuous availability and without he is asking for compensation or a wage … he is living only with water! Some times, he try to “corrupt” me, so I can put my whip aside … he loads me with khakis, from a big tree in his garden … during the Xmas holidays in 2003, he was so “good” he gave me a large box full of khakis … these were for his family and other relatives use …this time the whipping came hard from his mother … hi!

Talino e’ nu brav(e) uagnion …

He is always ready to help fixing, adjusting and building equipment, building and installing antennas and what else it may be necessary. Some times he helps friends to “generate” some “smoke”, but this is not a problem, it is a learning process…

Talino has another “availability” … if you have some electronic equipments, computer cards and the like, he will be at your shack, garage or house in less than what you think to collect these ... And in less than what you expect, he will be dismounting everything, dividing and filing the bits and pieces, putting aside, in a well ordered manner, all the recuperated material. Some times, he may be “available” to “give” to other friends what it is really not good…

Talino e’ nu brav(e) uagnion! 

He is good with his family too. One day he decided to “renew” the house TV antenna system. One morning he dismounted everything … then it started raining …”OK I will continue tomorrow … in the meantime we will stay without watching TV for only one night” told himself … the next day there was a very cold wind such that could not permit him to continue the works ……”OK I will continue tomorrow” told himself … the next day there was a snow fall ……”OK I will continue tomorrow” told himself … the following day was Saturday and he was working from 7.00 am to 3.00 pm, then he had to eat some lunch and the darkness came early……”OK I will continue tomorrow” told himself …the next day he had fever … Some “dodgy friends” say his parents stayed without watching TV for several weeks … may be it is true!

Talino e’ nu brav(e) uagnion! 

Talino is also “good” to himself ... One day, while watching TV, a beautiful speaker lady updating on Weather, reported a rainy weekend. He was very happy! Finally blocked at home, by rain and wind, for a full weekend could look after the necessity of his second love (some time first), after radio ... his motorbike. It was since long time he was not performing any maintenance to his bike ... he decided to dismount it. The bike is a JA motocross gadget good for desert trips.  To do all those service operations, to keep it in full efficiency, would have been a “child’s game” for him.  He lays down over the garage floor a large tent and, over it, all the engine parts. I do not know if our “friend” Murphy put his finger in it or the weatherman was completely wrong. That weekend had a magnificent weather... the strong sunshine could broke the stones ... our Talino was forced to stay home and re-assemble quickly his motorbike ...  as he ended the works, the weekend ended and the weather changed ... heavy rain and strong wind kept our friend and his bike closed in the house for a couple of weeks.... no sunshine and no QSY in the open air, with his loved “two elements”...


Talino e’ nu brav(e) uagnion!

Talino could be my son ... but I have already three kids…

 

IZ7ANL, Nicola Milillo [see photo]. I met Nicola through my friendship with Talino, IZ7ATH. Nicola has a lot of interest in home brewing and improving equipment. With my “craziness” to see modifications requirements on all commercial equipment, about mixers, Nicola became quite “confused and interested”, especially listening to my “politic speeches” about these matters. Following this, he has taken the decision to give me “freedom” (on paper) to modify his FT1000 and IC781 … He did start to apply my suggested mods [see photo]; he also found improvements and discovered other problems too… is this not friendship? How can you risk technical changes on such “monsters”, taking into account equipment and cost, if you do not “trust” your friend? Thanks Nicola and … sorry for the smoke!

 

G3XJP, Peter Rhodes [see photo]. Peter is one of my latest friends, time wise. We started our friendship following the publication, in Technical Topics, RadCom, of my notes on “filters switching using the FST3125” in place of switching diodes or PIN.

Peter did already apply this type of switching to his project: Pic-A-Star, software transmitter and receiver [http://uk.dir.groups.yahoo.com/group/picastar]. I was following his project since the beginning, as published in RadCom till March 2004. I suggested him to replace the diodes D.B. mixer, in his project, with the G3SBI H-Mode Mixer to improve the performances of his wonderful design. He did accept the idea.

Later I came to know, through Bill Carver, W7AAZ, that he did not like the big investment required to purchase the three transformers used in the mixer. At that time, I had already experimented my two transformers H-Mode Mixer solution. What a better chance I had to try this circuit on an important project like Pic-A-Star? [see photo]. When I offered the solution to Peter, he was quite busy, and he was not expecting to do anything of the sort for some time. I am sure “curiosity” was too strong…and he tested and implemented this additional solution within a few days. He did all tests and returned to me all the results, appreciating and selecting the 2 transformers mixer for his project. Peter mentioned my contribution in his article dedicated to Pic-A-Star front end. Is this friendship? I believe yes! Thanks Peter, much appreciated. 

 

LZ1OV, Stefan Petrov [see photo]. My friendship with Stefan started after he read an article I wrote on one of the issues of the Italian hamradio magazine RadioRivista (ARI), that an Italian Ham sent to him. Stefan wrote me an e-mail to ask some information regarding the article. At the same time he sent me some of his projects circuit diagrams. We started softly with some e-mail exchanges and then these became several a weeks. We started changing technical information and also components. Stefan has become my “remote assistant”, particularly for the production of drawings of circuit diagrams I publish in RadioRivista.  He is quite valid to “interpret” my “analog” circuit sketches (hand drawn). Stefan design and produces the circuits PCBs. We have not yet had the chance of a QSO on the HF bands.

Sometimes we exchange some phone calls. Stefan is a valid engineer working for a local Cable TV Company. He has also knowledge of the Italian language, spoken and written. Sometimes he makes checks on my circuits with his ex professor at the University of Sophia, Bulgaria. He has other hobbies apart the radio one… he likes to fish in lakes and rivers and when this is not “possible”…. He goes around the forest picking mushrooms. One day, he had the “dodgy” idea to send me to Italy, for the 2003 Xmas festivities and as a sign of friendship, some vases filled with porcini mushrooms. The first part of the porcini’s trip was by plane, in the suite case of an Italian businessman, for whom Stefan does interpreter service in Bulgaria. The second part of the trip, from I4 to I7-land, was via the Postal Services. Well, I had Xmas and New Year celebrations without “porcini” … maybe another chap “benefited” of the porcini … I hope these were not poisonous … hi!

and many others …

73s de I7SWX
Giancarlo Moda