U2044XA Datasheet, PDF (2/25 Pages) Keysight Technologies – U2040 X-Series Wide Dynamic Range Power Sensors

02 | Keysight | U2040 X-Series Wide Dynamic Range Power Sensors – Data Sheet
Accurately measure any modulated signal with the Keysight Technologies, Inc.
U2040 X-Series power sensors. With LAN connectivity, a first in the industry, and USB
connectivity, the U2040 X-Series comes with the world’s widest dynamic range in a
power sensor, covering a range of –70 to +26 dBm. And because the U2049XA LAN power
sensor is thermal vacuum qualified, you can get the same accuracy and performance
even in thermal vacuum chambers.
U2040 X-Series power sensors comparison table
Model
U2041XA
U2042XA
U2043XA
U2044XA
U2049XA
Description
USB wide dynamic range
average power sensor
USB peak and average
power sensor
USB wide dynamic range
average power sensor
USB peak and average
power sensor
LAN power sensor
U2049XA
LAN power sensor (with
(Option TVA) thermal vacuum option)
Frequency range / dynamic range
10 MHz to 6 GHz / –70 to +26 dBm
Supported measurements
Connector type
Average, time selectivity in average mode N-type (male)
10 MHz to 6 GHz / –70 to +26 dBm
10 MHz to 18 GHz / –70 to +26 dBm
Peak, average, peak-to-average power,
time-gated and free run mode, pulse
parameters analysis, pulse profiling
Average, time selectivity in average mode
N-type (male)
N-type (male)
10 MHz to 18 GHz / –70 to +26 dBm
10 MHz to 33 GHz / –70 to +20 dBm
10 MHz to 33 GHz / –70 to +20 dBm
Peak, average, peak-to-average power,
time-gated and free run mode, pulse
parameters analysis, pulse profiling
Peak, average, peak-to-average power,
time-gated and free run mode, pulse
parameters analysis, pulse profiling
Peak, average, peak-to-average power,
time-gated and free run mode, pulse
parameters analysis, pulse profiling
N-type (male)
APC-3.5 mm (male)
APC-3.5 mm (male)
U2040 X-Series selection guide
Measurement types
CW power
Wideband average power (example: 100 MHz bandwidth)
Time selectivity in average mode
Time gated average power
Peak power or peak-to-average power up to 5 MHz bandwidth
Peak power or peak-to-average power above 5 MHz bandwidth
Pulse parameter analysis ≥ 100 ns rise time
(example: rise/fall time, duty cycle, pulse width, etc.)
Pulse parameter analysis < 100 ns rise time
(example: rise/fall time, duty cycle, pulse width, etc.)
Pulse profiling (power vs time display)
U2041XA
Yes
Yes
Yes
No
No
No
No
No
No
U2042XA
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
U2043XA
Yes
Yes
Yes
No
No
No
No
No
No
U2044XA
Yes
Yes
Yes
Yes
Yes
No
Yes
U2049XA
Yes
Yes
Yes
Yes
Yes
No
Yes
No
No
Yes
Yes