Baofeng UV-XR 10W High Power Baofeng UV-XR Feature： 1. IP67 Waterproof and Dustproof. 2. High power 10W 3. Up to 128 memory channels. 4. Cross band reception/Transmission. 5. A variety of display channel number, Frequency, Channel frequency, Channel name, etc. 6. CTCSS and DCS 7. Tone end of transmission 8. VOX function(Voice operated transmission) 9. […] Read more
Kobus van der Merwe, ZS3JPY reports that between 19:45 and 21:45 UTC on Wednesday 7 November 2018, a QSO took place on 2 metres between St Helena Island and the West Coast of the Northern Cape. A distance of 2 740 km. The QSO was on 145,500 MHz FM using a vertically polarised antenna between Garry […] Read more
VHF Handbook Submitted By:Hans Blondeel Timmerman (pb2t) Submitted On:07 Nov 2018File S Size:5,351.26 Kb Dear YL and OM, During our interim meeting in Vienna 2016 we agreed to reorganise the VHF managers handbook to make it more readable for all interested users. In fact I made a reorganisation of the content. The General Conference in […] Read more
VHF 144MHZ PREAMPLIFIER VHF 144MHz preamplifier ( 2 meters ) with VOX circuit. You can use it with 100W. Coaxial relè on board. Perfect for EME, SAT, CONTEST and TROPO use. Very low noise figure ( 0,5dB max with relè ON ) You can supplied by coaxial cable. Description Field of use : Ultra Low […] Read more
Es’hail-2 Graham Shirville (G3VZV) & Dave Crump (G8GKQ) update us on Es’hail-2 and its amateur radio payload at the AMSAT-UK International Space Colloquium in Milton Keynes, October 14th 2018 Es’hail-2 Frequency Bands Narrowband (250KHz): 2400.050 – 2400.300 MHz Uplink (RH-Pol) 10489.550 – 10489.800 MHz Downlink (V-Pol) Modes: SSB, FreeDV, CW, RTTY, … Wideband (8MHz): 2401.500 […] Read more
International Space Station “I talked to space today! Astronaut Serena Auñón-Chancellor has made random unscheduled contacts on some of the Saturdays recently and she was doing it again today! This was recorded in Cary, North Carolina on the 2018-11-03 – 1536 UTC ISS pass. Thanks to Patrick, WD9EWK for providing his audio recording as I […] Read more
FCC Enforcement Advisory – Baofeng Update APRS Digipeaters and Wide1-1 path: 01:03 Buying Used Ham Radio Gear: 05:04 Update to the Illegal Baofeng Radio Saga: 08:31 Links referenced: FCC Enforcement Advisory DA-18-980A1: From: ARRL ARRL has taken a minor exception to the wording of a September 24 FCC Enforcement Advisory pertaining to the importation, […] Read more
![SDS100 – UNIDEN [ True I/Q Digital Handheld Scanner ]](https://qrznow.com/wp-content/uploads/2018/10/SDS100-610x380.jpg)
SD100 Uniden Uniden creates another first with the SDS100 True I/Q Scanner, the first scanner to incorporate Software Defined Radio technology to provide incredible digital performance in even the most challenging RF environments. The SDS100’s digital performance is better than any other scanner in both simulcast and weak-signal environments. The SDS100 is also the first […] Read more
Baofeng DM-9HX Why Choose Baofeng DM-9HX? ***Tier II Dual Time Slot,vhf uhf Dual Band, Built-in 3800 mAh Battery, is trying to come out as the most cost-effective and powerful DMR on the market, with both solid construction in hardware and easy programming in software. ***Transceiver Compatible with Motorola TYT DMR Radios. Also Tried unit on […] Read more
Cape Verde Islands Back on the 5th of August 2018, Mark Turner EI3KD worked D4Z in the Cape Verde Islands off the coast of Africa to set a new IARU Region 1 tropo record on 144 MHz. Now less than two months later, that record has been broken again. On Tuesday the 25th of September 2018, […] Read more
