November 14, 2015BridgeCom Systems, IncPhone: (816)532-8451 E-Mail: tim@BridgeComSystems.comContact: Tim KingFor Immediate ReleaseIntroducing the NEW BCD Duplexers by BridgeCom Systems________________________________________________________________________BridgeCom Systems, Inc is pleased to announce the availability of the BCD line of duplexers for the amateur and commercial radio markets....
Receiver desense testing by Karl Shoemaker, AK2O
Due to the inability of certain people to communicate properly and understand all the aspects of site testing this page was created to read, compare notes and build on for the benefit of all. Human communication, comprehension and understanding problems is beyond the scope of this document, however the reader should keep these problems in mind when dealing with site issues and interfacing with other companies and government Agencies. Misunderstandings, bogus readings, log entries, technician and management diagnostics and plan of actions for problem solving are commonly mis-directed with considerable time and expense wasted in the wrong direction of efforts. This can lead to the general desensitation (pun intended) and poor attitude of the workforce in most any private company or government in the technical (repair) field around this country. Fortunately, there still is a handful of technicians that care to understand what the problem is and the proper way to solve, or at least, reduce the symptoms to an acceptable figure. If you are reading this it's most like you are in one of the latter. This is a good thing.
Reviewed by Rick Palm, K1CE email@example.com
The BCH-220 handheld 222 MHz (1.25 centimeters) FM transceiver is a product of BridgeCom Systems, a company many readers may not have heard of. Based in Smithville, Missouri, the company was established in 2004, and according to its website, develops and sells communications equipment for the land mobile radio, Amateur Radio, commercial radio, and remote monitoring markets. Its first product was a VHF/UHF FM repeater.
DMR-MARC announced today that the DV4 Mini is now supported. DV4 Mini is a USB dongle that allows Hams remote access into DMR networks. Initially three talkgroups will be supported through eight core DMR-MARC bridges (MV-DMR). For more information:...
Ham Radio Outlet - Press Release for Immediate Release *July 12, 2016* *RE: HRO-Milwaukee, Amateur Electronic Supply's closing on 7/28/2016* On July 1, 2016 Amateur Electronic Supply (AES) made the decision to close down their entire organization and terminate all retail operations at their Las Vegas, Cleveland, Orlando and Milwaukee locations. Upon hearing the news, and with the concurrence of AES senior management, Ham Radio Outlet (HRO) sent senior management to each location to interview the staff with hopes of acquiring some of the Amateur Radio retail employee talent in each of the current AES locations.
There is much being said and written these days about the importance of bringing new people, especially young people, into our Hobby. There are many obvious reasons for this. As we all get older or get busy with other aspects of our lives, some will leave the hobby. Also, we have the use of many commercially valuable portions of the RF spectrum and there is always pressure to reallocate bands or segments of bands which are not fully utilized. In my mind, the most important reason to bring new HAMs into our hobby has to do with the energy and new ideas that these folks bring to Amateur Radio. Amateur Radio has always been a learning hobby and new folks help us to keep this important part of what makes our hobby so much fun vibrant.
Becoming a Great Elmer - Our Hamstation by Fred, AB1OC
I get asked all the time, what is DMR? How does it work? Why do we have another radio format like DMR available? Thanks to the folks at Sierra Nevada Amateur Radio Society for answering these and many more...