Operating Your Instrument
2
Keysight 53147A/148A/149A Operating and Programming Guide
119
Frequency Offset (
Freq Offset
key)
COUNTER:
Offset On/Off
key
Frequency limits vary with model
Off, On
0
Off
Frequency value (
Freq
key)
00.0 GZ through 19.9 GZ, 26.4 GZ, or
46.4 GZ (for 53147A,148A, and 149A
respectively)
00.1 GZ (GHz)
Calibration Factor (
Cal Factor
key)
80.0 through 110.0 (%)
100.0
Averages (
Avg
key)
01 through 99
01
Power Offset (
Pwr Offset
key)
POWER METER:
Offset On/Off
key
–99.99 t99.99 dBm
Off, On
0
Off
Measurement Rate (
Rate
key)
FAST, MED, SLOW, HOLD
FAST
Display Backlight On/Off
(
On/Off
key)
On, Off
On
Channel Selection (
Chan Select
key)
Channel 1, Channel 2
Channel 2
Power Measurement Units
(
dBm/W
key)
dBm (dBm, dB)
W (W, mW,
μ
W, nW)
dBm
Relative Frequency (
Rel Freq
key)
Off, On
Off
Relative Power (
Rel Pwr
key)
Off, On
Off
DVM On/Off (
Display DVM
key)
Off, On
Off
Power Meter On/Off
(
Display Power
key)
Off, On
Off
Table 2-3
Factory Default Function Settings (continued)
Function
Available Settings
Default Setting
Содержание 53147A
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