The following are updates made to the 2016 rules, effective for the 2017 CQWW SSB and CW weekends. Full rules will be published soon. In addition to the updates, the thought process behind each update is included. We hope this will provide some insight into the reasons for the updates.
Multi-Single definition: The word “transmitter” is updated to “station/signal” and there is now reference...
Hambuilder HBR4HF (4 Band HF Transceiver)
by E-bay: The packet consist of:
HBR4HF board exciter + LPF + BPF + PA (assembled and tested)
RTC01C (16x2 LCD display) Controller with si5351 synthesizer VFO/BFO (assembled and tested)
Aluminum enclosure with heatsink and related connector (need to assembly by your self)
Condenser mic with loudspeaker (need to assembly by your self)
RTC03 HF Transceiver Controller with Si5351 Freq Synthesizer VFO/BFO + Enclosure
This listing is only the Controller and Enclosure, you still need to add Exciter, Power Amplifier, LPF/BPF to do communication,
RTC03 is the newest version of radio transceiver controller (RTC) Jalapindai/Homebrewpartner. This RTC version used Si5351 as frequency synthesizer and used 2 of 3 output on the chips....
Anniversary edition of TS-590SG Trio Badged JVC Kenwood Co.TS-590SG 70 DESPOSIT PAYMENT ONLY Anniversary edition of TS-590SG Trio Badged JVC Kenwood Co., Ltd. will release 70 special limited HF / 50 MHz transceiver TS-590SG 70 with a TRIO logo as a model commemorating the 70th anniversary of Kenwood establishment from mid-September. The price is to be announced. EU/US Dillers will be receiving very...
The Software Defined Radio revolution brought great flexibility in VHF and UHF reception. Today we offer the best wide band receivers which address these needs. We also provide a high performance extension for weak-signal wide band reception on HF – something other competing solutions in our price segment fail to address efficiently.
Airspy HF+ is a paradigm shift in high performance...
Professional Grade Audio Equalisation for Amateur Radio.
The bhi ParaPro EQ20 product range features a 20W modular audio power amplifier with a parametric equaliser plus the option of having bhi’s latest dual Channel DSP Noise Cancelling technology and Bluetooth technology. The parametric equaliser allows any specific part of the frequency range to be selected and adjusted in strength enabling...
Station Genius is a powerful station controler for complex switching. It’s designed for ease of use, versatility and expandability.
Station Genius can control:
4 Square Antenna Systems
Band Pass Filters
Station Genius can serve as a stand-alone node with its own IP address. This allows...
The Aceco SC-1 hand-held radio frequency counter is compact, truly pocket-sized, versatile test instrument designed for measuring any digital, on/off keying or analog signal on frequencies between 30 MHz and 2.8 GHz. Supplied as a complete with internal NiCd pack, AC wall charger and 7 section telescopic antenna.
Impedance: 50 Ohms (BNC Socket) VSWR less than...