Andre Kesteloot wrote: Stewart Bryant wrote: Walter Blanchard wrote: A number of TAIT T801 frequency standards have just appeared on the UK surplus market. They're ex-cellphone bases and I understand
Walter Blanchard wrote: A number of TAIT T801 frequency standards have just appeared on the UK surplus market. They're ex-cellphone bases and I understand have been ditched in favour of GPS-locked st
On the TS850 the RIT is a variable resistor not an encoder (It's VR6 on the SW_A board). It is normal for this arrangement to go to an ADC on the processor which then controls the synthesizer - addin
Wolf, Try setting the rig to 499.99kc and use the RIT to go up into the 501kc band. No more attenuator!!! That’s what we do on 505-510kc here in the US. Is the RIT control a stable input to th
Just found this in an email backlog on a flight to W6, and it reminds me of a keyboard driver that I once found that distinguished between a human typing and a cat walking across a keyboard. 73 Stewa
Dave Remember also if you are using QRSS you must send your callsign at FREQUENT intervals at normal speed. Only out of politeness. The only MUST is once every 15mins in the same mode as the main tra
Is this the sort of article you are looking for? http://www.nosc.mil/sti/publications/pubs/tr/1742/tr1742.pdf I seem to remember that Jim Morritz M0BMU wrote an article on loop antenna calibration. -
