The FUNcube Dongle SDR Receiver has been a huge success so far and enjoys wide acceptance with many radio amateurs for receiving satellites and other VHF/UHF communications. The only drawback so far was reception of shortwave. With the HF converter the reception of a frequency range from 0 to 52MHz now becomes possible. The converter…
Delivering remarkable quality and flexibility at the push of a button, the CLSTM 1410 on-site two-way radio is designed for the fast pace of business. It operates on a four channels with a choice of 56 business-exclusive frequencies for enhanced voice quality, privacy and reliability. The VibraCall® allows users to receive alerts in discreet or…
The FUNcube SDR USB dongle is an SDR (Software defined radio) receiver built as a USB stick. The receiver covers a frequency range of 64 to 1700 MHz and can display/receive a spectrum of up to 80 kHz. The FUNcube SDR receiver was developed to support the FUNcube satellite project of AMSAT-UK. This project is…
Designed with extreme ergonomics and advanced features in a single-band, rugged form factor, the APX 6000XE / 7000 XE is the ideal communication solution for first responders working in extreme environments. Its exaggerated controls make the radio easy to use while wearing gloves, and the extreme audio profile allows firefighters to be heard and clearly…
The 333 Triplexer is based on the work of K6KV as presented in the June 2010 QST Magazine article “HF Yagi Triplexer Especially for ARRL Field Day”. Applications range from Field Day, to Emergencies, to Contesting, to DXpeditions. The Triplexer effectively makes one tower and a triband yagi into 3-towers and 3-yagis, while adding only…