Its been quite some time since i posted any info regarding any new development for our Bitx 3 series
The latest info that i wish to share is that a DDS is ready that can be used with all our Bitx versions, presently for mono band use and very soon for multi band use too.
I have been testing the DDS with Bitx3c SBL for 20mt band , and very soon it shall be boxed up. The DDS kit we have connects directly to PIN 8 of SBL Mixer while PIN 7 is grounded, no mod is required at all. The FLL can be replaced with the DDS if one wishes so.
Bitx 40 mt series with all versions B And C will be offered as kits very soon.
The 40 mt Bitx 3C SBL-1 has been tested and it gives an output of 7 watts with 24 Volts power supply.
Some minor work remains of connecting the AGC module and Audio Mute module and Boxing it up.
Very soon I shall upload some pictures and video of Bitx 3C SBL 40mt band and also the Bitx3C SBL-1 with DDS for 20mt band.
Catch up with you guys soon.
best of 73s
Farewell blogspot.com - Since July 2008 I have been posting about my Amateur Radio activities including BITX20, MKARS80, JOTA, SOTA, KRMNPA, WIA, ARV and a few other acronyms alon...
3 years ago