Silicon Investigations HP 3561A & 3562A Dynamic Signal
Analyzer Repair Service
The HP 3562A Dynamic Signal Analyzer can accurately measure signals
from 64 uHz to 100 Khz. It includes the ability to make FFT
frequency response measurements, perform spectrum analysis, and
transient analysis. The 3562A has a dynamic signal range of 140
dBm for each input.
S.I. also repairs the HP 3561A, which is a single channel version of the HP 3562A.
These analyzers were known for display failures, problems with the
power supplies, and input board failures. We usually
have exchange spares in stock for most common problems. These
machines are still a good value for the dollar on the used
market. If you are looking to buy a refurbished machine, please
contact us to check availability. We also purchase used machines.
Please contact us for
information on repairing your machine.
Please see our shipping information
page for packing and shipping of your valuable instrument:
call us at 920-955-3693 or email [email protected]