GW Instek GSP-827 User Manual - Manual (Page 74)

2.7GHz Spectrum Analyzer Operation Manual
⎯ ⎯
73
VBW
Repeating VBW Auto key can switch the VBW between Auto and Manual mode.
UP/DOWN
and Scroll: Select the RBW within 10Hz to 1MHz in 1-3 sequence in Manu Mode.
Editing : The editing entry will select the closest VBW as described above.
Sweep Time
Repeating SwpTm Auto key can switch the Sweep Time between Auto and Manual mode.
UP/DOWN
and Scroll: Change the Sweep Time to Manu Mode.
Editing : Enter the sweep time directly. The minimum is 100msec.
1
BW
Start:99.5MHz
RBW:30 kHz
Stop:100.5MHz
VBW:100 kHz
Center:100.0MHz
Span:1.0MHz
Sweep:100.0ms
VBW:100 kHz
RBW
AUTO
Ref Lvl: -30.0 dBm
-30.0
-40.0
-50.0
-60.0
-70.0
-80.0
-90.0
-110.0
-100.0
SAT JAN 28, 2003 14:30:25
INT:REF
AMPL CAL
VBW
Auto
SwpTm
Auto
All
Auto
0
1 2 3
7
6 5 4
8 9
. -
GHz
dBm
MHz
dBmV
kHz
dBuV
BK SP
VBW
Auto
1
BW
Start:99.5.MH
RBW:30 kHz
Stop:100.5MHz
VBW:100 kHz
Center:100.0MHz
Span:1.0MHz
Sweep:100.0ms
RBW
AUTO
Ref Lvl: -30.0 dBm
-30.0
-40.0
-50.0
-60.0
-70.0
-80.0
-90.0
-110.0
-100.0
SAT JAN 28, 2003 14:30:25
INT:REF
AMPL CAL
VBW
Auto
SwpTm
Auto
All
Auto
0
1 2 3
7
6 5 4
8 9
. -
GHz
dBm
MHz
dBmV
kHz
dBuV
BK SP
SwpTm
Auto