Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

Showing posts with label ceramic resonator. Show all posts

Showing posts with label ceramic resonator. Show all posts

13 Jun 2009

10m RX using 14.3MHz ceramic resonator

Tried using a 14.3MHz ceramic resonator (in a x2 oscillator circuit selecting x2 at the collector) with the Neophyte derived 10m RX today. ...

12 Jun 2009

Ceramic resonator VFOs

David W Searle ZL3DWS sent me a very useful link about the use of ceramic resonators in VFOs. These can be pulled more than crystals but th...

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Roger G3XBM: Burwell, Cambridge, United Kingdom

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