Showing posts with the label Amateur Radio in Hawaii

Simple antennas for the Hawaii Island Amateur Radio Operator, a continuing series

Happy Thanksgiving to all!  I'll return to my diet after I eat the traditional feast of turkey, sweet potatoes, cranberries, assorted vegetable, and some pumpkin dessert.  I walked an extra 2 miles today to compensate for my once a year indulgence.  I know, what I consume will take a marathon run to erase.  I'll try to limit my portions--at least that's the idea anyway. Among the articles I read over the past few days, were some of the comments from hams living in CC &  R and otherwise restrictive environments.'s antenna forum contains several interesting articles that may prove useful to those of us challenged by our lack of real estate.  One operator whose call escapes me at the moment mentioned his successful use of the MFJ-1622 Apartment Antenna that allows coverage from 40 through 2 meters.  The antenna is described on page 69 of MFJ's 2012 Ham Catalog.  The antenna consists of a sturdy clamp for attachment, a "bug catcher" loading co

Simple Antennas for the Hawaii Amateur Radio operator, a continuing series

A loop approach to restrictive antenna conditions. As I was reading the November 2011 "QST" today, I ran across an interesting antenna idea from Cristian Paun, WV6N.  His article entitled "An Antenna Idea for Antenna Restricted Communities" on page 35 really hit home.  My space restrictions are severe and the antennas I use certainly work (inverted "vees", vertical monopoles, and loops), but they could be better and perhaps even smaller.  Cristian describes a small loop he built and placed in his garden.  Previously, he had been using various mobile antennas between 3.5 and 30 MHz with some degree of success.  He wondered if he could use less space and yet produce results surpasing his best efforts.  Apparently, the small magnetic loop he designed and used proved most useful, with some improvement over the mobile antennas he once used.  Cristian's instructions are fairly simple and the final product is attractive, discrete, and almost sculture-like. 

KH6JRM's Amateur Radio Blog

New Beginings On 30 September 2011, I left my post as News Director of Pacific Radio Group (Hawaii Island) to enter a new phase of my life--that of retired  senior citizen.  After almost 40 years of delivering the news, questioning politicians, and answering thousands of phone calls from the thoroughly sane to those bordering on the truly outrageous, I've turned off the Shure S-7 broadcast micorphone and opted for a more quiet life along the Hamakua Coast of Hawaii Island.  Presently, I attending recertification classes to qualify for a substitute teachers certificate  so I can teach at the same school my xyl does.  So much for idle time. The Old Antenna Farm gets a face lift. With retirement and some teaching time, I'll be able to devote more attention to squeezing every last watt out of my modest range of antennas--the inverted 40-meter "vee", the 40-meter vertical, and the 40-meter loop under the house.  In the past, my amateur radio time has been spotty beca