[time-nuts] Z3815A Antenna Pad Query
jsternmd at att.net
Mon Aug 13 21:40:24 UTC 2012
I am new to the group. Recently got a Z3815A (module type) and was looking
at ZL1BPU's User Guide. Don't ask me why but before I soldered a BNC coax
to the bottom antenna pads I checked them with an ohmmeter and found 2.5K
across the signal pad and ground. I was surprised since there will be a
5VDC across them when powered. I don't have a schematic . is this correct?
Perhaps someone with a ZA3815A can put an ohmmeter across their antenna
connector and confirm if normal finding? I am reluctant to power it up if a
potential problem exists that I could make worse.
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