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We have a Spec An that has an intermittent connection. If we jiggle the cable, the power reading on the screen can varying by over 20dB. Unfortunately ensuring a tight connector does not necessarily give the same measurement levels each time the connector is tightened. I have tried “blowing out” the connector with air. Any other suggestions?
marvistamike,
Can you please email this information to
justin at signalhound dot com
and CC
service at signalhound dot comThey will be able to assist you. Please send them the serial number of your device.
We look forward to your email.
Regards,
Andrewmarvistamike,
Do you have a torque wrench for tightening the SMA? Quite often, simply cleaning with a bit of isopropyl alcohol if needed and tightening (but not over-tightening) the SMA to ~7 inch-pounds can fix the problem. If not, we can set up an RMA for you.
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