Author: sysadmin

We started shipping of RGO ONE HF transceiver as from 27th of april 2020. Options ATU and 160/60m will become available and ship as from 4th of may.

Switching ON and OFF of the VBF always interacts with RGO ONE receiver Automatic gain control system (AGC). Since VBF reduces noises in RX path – from the ether and from previous IF amplifier, AGC system will act slightly different.

RGO ONE has a neat option – 4 pole crystal filter which bandwith is controlled via varactor diodes. Firmware generates proper voltage bias and this manner realize 10 fixed filters – 3kHz down to 220Hz. Variable bandwith function is activated

I just received a very sad message that Dayton HAM vention 2020 was cancelled due to COVID-19 pandemic. Tough and difficult decision but probably this will save many lives. I really don’t like spreading bad news so I like to

Here is first technical manual of RGO ONE in portable data format (PDF) ready to download: RGO ONE tech supplement Technical supplement consist of RGO ONE schematics, boards layout, parts list and short description of each board. There are 14

Due to the high volume of inquiries recently received we decided to post this google form which reserves the right to the user who filled in this form to get advantage ordering RGO ONE transceiver on “first come – first

Here is my 3 hours participation in 2019 edition of CQ WW DX contest. RIG was of course  RGO ONE (serial number 190012). Barefoot – 50W output into my trusty SteppIR 3el. antenna. CQWWCW Summary Sheet Start Date : 2019-11-23

At last we have working RGO ONE on 160m (1.8MHz – 2.0MHz) and 60m (5.25MHz – 5.45MHz). All needed are two boards – LPF for  160m and BPF 160/60m

RGO ONE works nicely on digi modes (FT8), using SignaLink USB interface or other type with built in sound card.  Communication between SignaLink USB and transceiver is fulfilled by custom made cable utilizing line in; line out and PTT signals