Today: I am cleaning my old and very dirty Panasonic corded phone. I kept this relic because, being powered from the provider, it does not need batteries and it very reliable. I also own an older rotary phone (kept for the very same reasons).
OCXO tests
A couple of months passed since I purchased two 10 MHz OCXO modules from eBay. And, to my shame, I didn’t even tried these. Yesterday I did a quick test and the devices are spot on. Both measured on my TTi TF930 3GHz frequency counter: The OCXO needs apx 10 minutes for proper warm up […]