Ceramic Resonators for Cheap and Cheerful VFOs
Ceramic Resonators for Cheap and Cheerful VFOs
Experiments suggest that 4MHz resonators can be pulled reliably down by 100kHz and 6MHz by about 150kHz, and both of these can be increased by using suitable ...
Ceramic Resonator for sale - eBay
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Ceramic Resonators for Cheap and Cheerful VFOs
We can cover more than 70% of 80m with a pair of resonators (about 50p each), the total cost of the VFO, less the variable being about a couple of pounds.
This circuit was inspired by the article "Ceramic Resonators for Cheap and Cheerful VFOs", by Jack Ponton, GM0RWU. Also check out "Mixer VFOs ...
Ceramic Resonators | Knowles Precision Devices
I am happy with this. about this ... Ceramic Resonators. Ceramic Coaxial Resonators are the best choice when cost, size and stability are project drivers.
50 MHz Ceramic Resonator - Solarbotics Ltd.
Ceramic resonators are a ... We'll be happy to help you too! Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information.
Abracon Miniature Ceramic Resonators: High-performance
Abracon's AWSCR Series of miniature ceramic resonators are ideal for a broad range of rugged designs, including motor control, computing, consumer electronics ...
The best part is that I replaced the entire Super VXO section with a 140ρF variable capacitor and two ceramic resonators. 20151104_161541. By placing the ...
Pack of 4 CSTNE16M0V530000R0 Ceramic Resonator 16MHz ?0.5% (Tol) ?0.3% (Stability) 15pF 40Ohm 3-Pin CSMD, Cut Tape, RoHS.
Links to Other Sites - QSL.net
pdf file that requires the Acrobat reader. Ceramic Resonators for Cheap and Cheerful VFOs - This may make crystal VXO's, DDS VFOs, and "Huff and Puff ...
This book guides you through the choices out there, with an emphasis on affordable and effective. Antennas are next. One size and type does not fit all. The ...
Full text of "Hot Iron E098" - Internet Archive
The next article 'VFOs and all that ... Ceramic Resonators are distinctly micro-phonic ... Cost Using 50MHz clock '“74HCxx” logic is amazingly cheap.
Hearing 27 MHz SSB on cheap walkie talkies (BFO with ... - YouTube
A 4 MHz ceramic resonator, perhaps surprisingly, can be used as a signal frequency BFO on 27 MHz. This allows reception of SSB signals on an ...
I followed most of the conventional tribal wisdom on VFOs: NP0 caps, often many of them in parallel. ... buy on e-bay. Thanks Pete. L1 is ...
AmateurRadio.com • Ham Radio Blog
Later favourites included HF DSB and SSB transceivers (often using ceramic resonators, ladder crystal filters, NE602s and BD139 transistors) and phasing SSB ...
Later favourites included HF DSB and SSB transceivers (often using ceramic resonators, ladder crystal filters, NE602s and BD139 transistors) and phasing SSB ...
ceramic resonators (11); Chile (6); China (43) ... Help SolderSmoke -- Use this Paid Ad from Amazon -- Click on Image! Click on the Amazon image above to buy ...
Ceramic Resonator (CERALOCK®) Application Manual | DigiKey
Ceramic resonators use the mechanical resonance of piezoelectric ceramics. (Generally, lead zirconium titanate: PZT.) The oscillation mode varies with resonant ...