Opened 4 years ago

#1798 new Acquisition System

10 24 13:00 Interference observed with spectrum analyzer

Reported by: imanay Owned by: I. Manay
Priority: normal Milestone: 2020_10 Solar (Rx)
Component: ISR Version:
Keywords: Cc:

Description

A 49.666 MHz was observed with spectrum analyzer(SA) N9912. Eight channels were measured at the antenna pannel at the operation room. For these measurements, internal amplifier of the SA was used plus an external 15dB pre-amplifier.

Attachments (9)

PXL_20201024_154510734.jpg​ (434.6 KB) - added by imanay 4 years ago.
A channel
PXL_20201024_155115257.jpg​ (441.4 KB) - added by imanay 4 years ago.
B channel
PXL_20201024_155258691.jpg​ (421.6 KB) - added by imanay 4 years ago.
C channel
PXL_20201024_160023890.jpg​ (405.4 KB) - added by imanay 4 years ago.
D channel
PXL_20201024_160423702.jpg​ (460.5 KB) - added by imanay 4 years ago.
E channel
PXL_20201024_161137276.jpg​ (459.8 KB) - added by imanay 4 years ago.
F channel
PXL_20201024_161356175.jpg​ (435.1 KB) - added by imanay 4 years ago.
G channel
PXL_20201024_161546773.jpg​ (401.9 KB) - added by imanay 4 years ago.
H channel
spc_20201024_085146.png​ (153.0 KB) - added by imanay 4 years ago.
Height spectra before the SA measurement

Change History (9)

Changed 4 years ago by imanay

A channel

Changed 4 years ago by imanay

B channel

Changed 4 years ago by imanay

C channel

Changed 4 years ago by imanay

D channel

Changed 4 years ago by imanay

E channel

Changed 4 years ago by imanay

F channel

Changed 4 years ago by imanay

G channel

Changed 4 years ago by imanay

H channel

Changed 4 years ago by imanay

Height spectra before the SA measurement

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