Content in the TECHNICAL category

Content (e.g. blog posts, information pages, and files/links) about the activities of the RRRA Technical Committee and the equipment/systems they maintain, along with technical topics of general interest.

W0ILO Wheatland Repeater Out Of Service

The W0ILO Wheatland Repeater (formerly operating at 147.255) has been removed from service for relocation.

Please refer to KD0IOE’s announcement on the Club Announcement and Discussion mailing lists for more information.

Please contact the RRRA President, , if you can assist with a new location for this repeater.

ARRL takes exception to FCC Uncertified Transceiver Enforcement Advisory

ARRL has taken a minor exception to the wording of a September 24 FCC Enforcement Advisory pertaining to the importation, marketing and sale of VHF and UHF transceivers and is in discussion with FCC personnel to resolve the matter. The Enforcement Advisory was in response to the importation into the US of certain radio products that are not FCC certified for use in any radio service, but identified as Amateur Radio equipment. 1

FCC Enforcement Advisory Concerning Two-Way VHF/UHF Radios

On September 24, 2018, the Federal Communications Commisssion (FCC) published Enforcement Advisory No. 2018-03 (the Advisory)—titled Two-way VHF/UHF radios may not be imported, advertised, or sold in the United States unless they comply with the Commission’s rules—in response to “an increase in the manufacturing, importation, advertising, and sale of two-way VHF/UHF radios that are not authorized in accordance with the Commission’s rules.” 1 The Advisory has been published in PDF, DOC, and plain text formats.

One item of note in the Advisory is an Amateur Radio Exception which appears to disallow the use of uncertified devices by Amateur Radio Service (ARS) licensees.

WWV and WWVH Shutdown in 2019

The NIST FY 2019 Presidential Budget Request includes funding for the “shutdown of NIST radio stations in Colorado and Hawaii.” 1

NIST plans to shut down these valuable resources even though their own WWV page boasts of the station having millions of listeners worldwide.

Everyone who uses WWV/WWVH, or just recognizes the value of these resources to our nation, is encouraged to sign the White House petition to maintain funding for NIST stations WWV & WWVH and to contact their elected representatives in Congress.