Keysight N432A Selection Guide

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Power Meters and Power Sensors
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Key Features
Designed for manufacturing
Achieve super-fast measurement speed of 50,000 readings/s for higher manufacturing throughput
with U2040 and U/L2050/60 X-Series USB/LAN wide dynamic range power sensors
Code-compatible with legacy power meter so you save time and effort in developing new codes
Backward compatible with all legacy power sensors to protect sensor investment
Wide selection of average and peak power sensors for various applications
CCDF statistical measurement in graphical and tabular formats for wireless component manufacturing
Designed for R&D
Calibration factors in EEPROM ensures accurate measurements
Intuitive user interface enables quick setup time
Graphical representation of delta measurements eases visualization and analysis
Trace zoom helps in investigating glitches, overshoot, and rise/fall time
Enable faster and easier testing with built-in wireless and radar presets for common signals such as
DME, GSM, EDGE, WCDMA, WLAN and LTE
100 MSa/s continuous sampling ensures signal glitches are not missed Time-gated peak, average and peak-to­average ratio power measurements
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Designed for installation and maintenance and remote measurements
Light weight and palm size V3500A, U2040 X-Series, U2050/60 X-Series, U2020 X-Series,
U8480 Series and U2000 Series USB power sensors bring greater convenience in field tasks
Lightweight U2049XA and L2050/60 X-Series LAN power sensors for remote operation via LAN network
When you need to take power measurements on the road or up a base station tower, smaller, lighter and fewer is better. With Keysight Technologies, Inc. USB/LAN power sensors, the only other thing you’ll need is a laptop with BenchVue BV0007B Power Meter/Sensor Control and Analysis App.
Aerospace and defense applications
The U2020 X-series USB peak and average power sensors (13 ns rise/fall time), and the N1911/2A P-series power meters with the N1921/22A peak power sensors (13 ns rise/fall time) allow you to capture pulsed radar signals and evaluate several power and waveform parameters: peak, min, average, and peak-to-average ratio power, rise time, fall time, pulse width, pulse period, duty cycle, time to positive occurrence, and time to negative occurrence time.
The U2049XA and L2065XT LAN power sensors with Option TVA is meticulously designed by selecting components with minimum outgassing properties. The sensor is also subject to temperature cycling in a vacuum chamber to stabilize the materials and to remove outgassing particles.
Wireless applications
The U2040 and U/L2050/60 X-Series USB/LAN power sensors have wide dynamic ranges (96/90 dB) and make very fast measurements (50,000 readings/second). Both these power sensors and the N1911/2A P-Series power meters with the N1921/22A power sensors allow you to easily set up and make the measurements with built-in wireless presets for common signals such as DME, GSM, EDGE, WCDMA, WLAN and LTE. You can also make CCDF statistical measurements in graphical and tabular formats.
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Calibration lab applications
The N432A thermal power meter with the 478A/8478B thermistor mount sensors provides metrology-class accuracy for instrument calibration.
Various average power measurement solutions
U8480 series USB thermocouple sensors have
wide frequency ranges, in particular, the U8489A covers DC to 120 GHz. The power calibration of broadband RF/μW measurements such as network analyzers can be performed with a single connection of the U8480 series.
The E/V/W8486 waveguide power sensors with
N1913/14A EPM power meter offer power measurements to microwave and millimeter waveguide banded applications.
The U2041/43 and U/L2050 X-Series USB/LAN
power sensors have the widest dynamic range of 96 dB and achieve very fast measurements at 50000 readings/second and meet various power measurement needs in both R&D and manufacturing applications.
The classic power meter and power sensor
configuration with the N1913A/14A EPM power meters with the E9300 E-series power sensors fit rack and stack style test systems.
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Power Measurement Software for Simplified Data Capture
BenchVue software
The Keysight BenchVue software for the PC accelerates testing by providing intuitive, multi instrument measurement visibility and data capture with no programming necessary. You can derive answers faster than ever by easily viewing, capturing, and exporting measurement data and screenshots.
The Power Meter/Sensor Control and Analysis App (BV0007B) for BenchVue enables control of power meters and power sensors to data log and visualize measurements in a wide array of display formats. It can control multiple meters/sensors from a single instance. Calibrations can be done fast with software buttons. Presets allow quick analysis of power levels of industry standard communications signals. Trial licenses can be started with one-click using the button to the left. Licenses may be purchased from Keysight or directly from your preferred Keysight Distributor. This app supports Keysight’s USB/LAN power sensors and some power meters. Measurement Display options include:
Digital Meter View
: Displays precise and exact reading (up to 4 decimal points) measured by the instrument
Analog Meter View
: Displays measured reading in analog form for easier visualization of large
measurement differences
Strip Chart
: Displays measured reading in a graphical form (Power/time)
CCDF View
: Displays the Complementary Cumulative distribution function
Trace View
: Displays traces of modulated signal
Multilist View
: Displays multiple power measurements
Highlights
Visualize multiple measurements simultaneously
Easily log data, screen images and system state
Recall past state of your bench to replicate results
Fast measurement data export in desired formats
Quickly access manuals, drivers, FAQs and videos
Monitor and control your bench from mobile devices
Key features and specifications
Control and setup your Power meters and sensors
Setup all necessary parameters for your critical measurements
Control multiple power meters/sensors from one instance of the software
Log and view measurement data in the format you need:
o
With 6 different display types seeing what you care about has never been easier or more flexible
Export results in three clicks:
o
Export data quickly to popular tools such as MATLAB and Microsoft Excel or Word for documentation
or further analysis.
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Supported models
U2021XA, U2022XA
U2041XA, U2042XA, U2043XA, U2044XA, U2049XA
U2051XA, U2052XA, U2053XA, U2054XA, U2055XA, U2061XA, U2062XA, U2063XA, U2064XA,
U2065XA, L2051XA, L2052XA, L2053XA, L2054XA, L2055XA, L2061XA, L2062XA, L2063XA, L2064XA, L2065XA, L2065XT
U2000A, U2000B, U2000H, U2001A, U2001B, U2001H, U2002A, U2002H, U2004A
U8481A, U8485A, U8487A, U8488A, U8489A
N1911A, N1912A, N1913A, N1914A
N8262A
Peak power measurement
N8262A
P-Series modular power meter
N1911A/12A
P-Series power meters
E4416A/17A
EPM-P Series power meters
1U half-rack size
100 MSa/s continuous sampling, single-
shot 30 MHz VBW
Wireless presets include WLAN, radar
and MCPA
Code-compatible with N1911/12A
P-Series power meter
100 MSa/s continuous sampling, single-
shot 30 MHz VBW
Includes time-gated and statistical
(CCDF) power measurements
Wireless presets include WiMAX™,
HSDPA and DME
20 MSa/s continuous sampling, 5 MHz
VBW
Bundled analyzer software for pulse and
statistical analysis
Wireless presets include GSM,
Bluetooth® and W-CDMA
Average power measurement
N1913A/14A
EPM Series power meters
N432A
Thermistor power meter
N1913PM5B VDI Erickson
PM5B MM-Wave Power Metter
Single, dual or four-channel
measurements
Frequency range of 9 kHz to 120 GHz;
power range of –70 to +44 dBm (depending on power sensor)
Fast measurement speed of 400
readings/s
Code-compatible with legacy E4418B/9B
EPM Series, 436A, 437B and 438A power
Compatible with U2000 Series and U2040
X-Series and U2050 X-Series USB power sensors
High accuracy (≤ 0.2% ± 0.5 μW),
excellent for 1 mW transfer calibration (with 478A-H75/H76 and 8478B)
Built-in 6.5-digit ADC eliminates the need
for an external DMM
Digital color LCD display and user-friendly
interface
75 GHz to 110 GHz, and up to 1.5 THz
with optional taper accessories
Controlled by VNA firmware via USB
Includes built-in calibration verification
feature
Measures the output power of banded
mmWave signal sources
Additional waveguide tapers are available
to enable measurement of power up to
1.5 THz
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Portable power measurement
V3500A handheld RF
power meter
U2000 Series USB
power sensors
U8480 Series USB
thermocouple power
sensors
U2020 X-Series USB
peak and average
power sensors
U2040 and U/L2050/60 X-
Series USB/LAN wide dynamic range power
sensors
10 MHz to 6 GHz
• –60 to +20 dBm)
Absolute accuracy up
to ± 0.21 dB
Built-in display with
backlight and integrated power sensor
Internal power
reference enables self­calibration before use
3-ways power up
capability (via AA batteries, USB interface, and AC power adaptor)
9 kHz to 6/18/24/
26.5 GHz
• –60 to +44 dBm
Quick and easy set up
with USB connectivity
Internal zeroing without
disconnecting from device under-test
DC to 18/33/50/67/
120 GHz
• –35 to +20 dBm
Measurement speed of
900 readings/second and power linearity of < 0.8%
Real time
measurement uncertainty feature
50 MHz to 18/40/
50 GHz
–40 to +20 dBm
(peak/gated), –45 to 20 dBm (average only mode)
30 MHz VBW
25,000
readings/second measurement speed (buffer mode)
Internal zero and
calibration
Built-in trigger in/trigger
out
10 MHz to 6/18/33/40/50/
53 GHz
• –70 to +20/26 dBm
5 MHz VBW
USB/LAN connectivity
sensors
50,000 readings/second
(fast/buffered mode)
Variable Sampling Rate 1M
samples/sec and Long Memory 1M samples data storage (for U/L2060 X­Series only)
Real-time measurement with
zero dead time to ensure every single continuous pulse is measured
Average mode time-
selectivity function allows full dynamic range for average and time selectivity average power measurement
Peak and average power sensors
Average power sensors
N1921A/22A P-Series power
sensors (VBW: 30 MHz)
E9320 E-Series power sensors
(VBW: 300 kHz, 1.5 MHz, 5 MHz)
E4410, E9300 E-Series power
sensors
N8480 Series thermocouple
power sensors
848xD Series, E/V/W8486A
diode power sensors
478A/8478B thermistor power
sensors
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Power Meters Selection Chart for Wireless Communication
Peak power measurement
EPM-P E4416A/17A
(VBW: 5 MHz)
Power sensor options
E932x Peak-and-Average Sensors (300 kHz, 1.5 MHz, 5 MHz)
* Also compatible with all average power sensors
P-Series N1911A/12A
(VBW: 30 MHz)
P-Series modular N8262A
(VBW: 30 MHz)
Power sensor options for the P-Series meters
N1921A/22A Wideband Sensors (30 MHz)
E932x Peak-and-Average Sensors (300 kHz,
1.5 MHz, 5 MHz)
* Also compatible with all average power sensors
U2020 X-Series USB power sensors
(VBW: 30 MHz)
U2042/44/49 & U/L2060 X-Series
USB/LAN power sensors
(VBW: 5 MHz)
Average power measurement
EPM N1913A/14A
N432A
thermistor power meter
U8480 Series
USB thermocouple power sensors
Power sensor options
848xD Diode Sensors
N848x Thermocouple Sensors
8486 Waveguide Sensors
E441x 1-Path Diode CW-only Sensors
E930x 2-Path Diode True-Average Sensors
Compatible with U2000 Series and U2040 X-Series
and U2050 X-Series USB power sensors
Power sensor options
478A and 8478B Thermistor
Sensor
U2000 Series USB power sensors
U2041/43 and U/L2050 X-Series
USB/LAN power sensors
V3500A handheld RF power meter
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Power Meters Selection Chart for Wireless Communication
®
Cellular
Video BW 5 MHz 20 MHz 30 MHz 100 MHz 150 MHz
Two-Way
Trunked
Personal Area
Network
Broadband
Mobile
Broadcast
GSM/GPRS/EDGE
W-CDMA HSDPA/HSUPA (FDD)
LTE TD-SCDMA HSDPA (TD-SCDMA)
cdmaOne cdma2000 1xEV-DO
iDEN/WiDEN TETRA/TEDS
APCO 25
Navigation
RFID
ZigBee
Bluetooth 1.2 and EDR
Ultra-Wideband (Bluetooth Future)
ISDB-T MediaFLO
T-DMB
WiBro
DVB-H
WiMA X WLAN MMDS
LMDS
MIMO
GPS
Pt-Pt
Radar
LTE Advanced
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Power Meters and Sensors Compatibility Table
POWER METERS
POWER SENSORS
N432A
N1913A/
14A
EMP
N1911A/
12A &
N8262A
P-Series
E4416A/
17A
EPM-P
Product
description/
Sensor tech.
Frequency range
Power range
U2040 and
U/L2050/60
X-Series
USB/LAN
wide
dynamic
range
sensors
U2041XA
–  –
USB Diode Power Sensor
10 MHz to 6 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2042XA
–  –
10 MHz to 6 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2043XA
–  –
10 MHz to 18 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2044XA
–  –
10 MHz to 18 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2049XA
– – –
LAN/TVAC Diode Power Sensor
10 MHz to 33 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
U2051XA
–  –
USB Diode Power Sensor
10 MHz to 6 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2052XA
–  –
10 MHz to 18 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2053XA
–  –
10 MHz to 33 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2054XA
–  –
10 MHz to 40 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
U2055XA
–  –
10 MHz to 50/53 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
U2061XA
1 –
10 MHz to 6 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2062XA
1 –
10 MHz to 18 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2063XA
1 –
10 MHz to 33 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
U2064XA
1 –
10 MHz to 40 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
U2065XA
1 –
10 MHz to 50/53 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
L2051XA – – – –
LAN Diode Power Sensor
10 MHz to 6 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
L2052XA – – – –
10 MHz to 18 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
L2053XA – – – –
10 MHz to 33 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
L2054XA – – – –
10 MHz to 40 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
L2055XA – – – –
10 MHz to 50/53 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
L2061XA – – – –
10 MHz to 6 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
L2062XA – – – –
10 MHz to 18 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
L2063XA – – – –
10 MHz to 33 GHz
–70 dBm (100 pW) to +26 dBm (398 mW)
L2064XA – – – –
10 MHz to 40 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
L2065XA – – – –
10 MHz to 50/53 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
L2065XT – – – –
LAN TVAC Diode Power Sensor
10 MHz to 53 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
1. Support average power measurement only.
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POWER METERS
N432A
N1913A/
14A
EMP
N1911A/
12A &
N8262A
P-Series
E4416A/
17A
EPM-P
Product
description/
Sensor tech.
Frequency range
Power range
POWER SENSORS
U8480 Series
USB
thermocouple
sensors
U8481A
–  –
USB Thermocouple Power Sensor
DC/10 MHz to 18 GHz
–35 dBm (316 nW) to +20 dBm (100 mW)
U8485A
–  –
DC/10 MHz to 33 GHz
U8487A
–  –
10 MHz to 50 GHz
U8488A
–  –
10 MHz to 67 GHz
U8489A
–  –
DC to 120 GHz
U2020 X-
Series USB
sensors
U2021XA
– – –
USB Diode Power Sensor
50 MHz to 18 GHz
–35 dBm (316 nW) to +20 dBm (100 mW)
U2022XA
– – –
50 MHz to 40/50 GHz
P-Series
Wideband
sensors
N1921A – –  –
Diode Power Sensor
50 MHz to 18 GHz
–35 dBm (316 nW) to +20 dBm (100 mW)
N1922A – –  –
50 MHz to 40 GHz
E-Series
Peak-and-
Average
sensors
E9321A – –
Diode Power Sensor
50 MHz to 6 GHz
–65 dBm (320 pW) to +20 dBm (100 mW)
E9322A – –
50 MHz to 6 GHz
–60 dBm (1 nW) to +20 dBm (100 mW)
E9323A – –
50 MHz to 6 GHz
E9325A – –
50 MHz to 18 GHz
E9326A – –
50 MHz to 18 GHz
E9327A – –
50 MHz to 18 GHz
E-Series True
Average
sensors
E9300A
Diode Power Sensor
10 MHz to 18 GHz
–60 dBm (1 nW) to +20 dBm (100 mW) E9301A
10 MHz to 6 GHz
E9304A
9 kHz to 6 GHz
E9300B
10 MHz to 18 GHz
–30 dBm (1 µW) to +44 dBm (25 W)
E9301B
10 MHz to 6 GHz
E9300H
10 MHz to 18 GHz
–50 dBm (10 nW) to +30 dBm (1 W)
E9301H
10 MHz to 6 GHz
E-Series CW-
only sensors
E4412A
Diode Power Sensor
10 MHz to 18 GHz
–70 dBm (100 pW) to +20 dBm (100 mW)
E4413A
50 MHz to 26.5 GHz
N8480/8480
Series
Thermocouple
and Diode
sensors
N8481A
Thermocouple Power Sensor
10 MHz to 18 GHz
–35 dBm (316 nW) to +20 dBm (100 mW)
N8482A
100 kHz to 6 GHz
8483A 75 ohms
100 kHz to 2 GHz
–30 dBm (1 µW) to +20 dBm (100 mW)
N8485A
10 MHz to 26.5 GHz
–35 dBm (316 nW) to +20 dBm (100 mW) N8487A
50 MHz to 50 GHz
N8488A
10 MHz to 67 GHz
N8481B
High Power Thermocouple Sensor
10 MHz to 18 GHz
–5 dBm (316 µW) to +44 dBm (25 W)
N8482B
100 kHz to 6 GHz
N8481H
10 MHz to 18 GHz
–15 dBm (32 µW) to +35 dBm (3 W)
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POWER SENSORS
N8480/8480
Series
Thermocou
ple and
Diode
sensors
N8482H
High Power Thermocouple Sensor
100 kHz to 6 GHz
–15 dBm (32 µW) to +35 dBm (3 W)
8481D
Diode Power Sensor
10 MHz to 18 GHz
70 dBm (100 pW) to 20 dBm (10 µW)
8485D
50 MHz to 26.5 GHz
8487D
50 MHz to 50 GHz
Waveguide
sensors
R8486D
Waveguide Power Sensor
26.5 GHz to 40 GHz
70 dBm (100 pW) to 20 dBm (10 µW)
Q8486D
33 GHz to 50 GHz
N8486AR
Thermocouple Waveguide Power Sensor
26.5 GHz to 40 GHz
–35 dBm (316 µW) to +20 dBm (100 mW)
N8486AQ
33 GHz to 50 GHz
V8486A
V-band Power Sensor
50 GHz to 75 GHz
–30 dBm (1 µW) to +20 dBm (100 mW)
W8486A
W-band Power Sensor
75 GHz to 110 GHz E8486A
E-band Power Sensor
60 GHz to 90 GHz
–60 dBm (1 nW) to +20 dBm (100 mW)
E8486A­200
60 GHz to 90 GHz
Thermistor
mount
sensors
478A  – – –
Coaxial Thermistor Mount
10 MHz to 10 GHz
–30 dBm (1 µW) to +10 dBm (10 mW)
8478B  – – –
10 MHz to 18 GHz
USB
average
sensors
U2000A
–  –
USB Diode Power Sensor
10 MHz to 18 GHz
–60 dBm (1 nW) to +20 dBm (100 mW)
U2001A
–  –
10 MHz to 6 GHz
U2002A
–  –
50 MHz to 24 GHz
U2004A
–  –
9 kHz to 6 GHz
U2000B
–  –
10 MHz to 18 GHz
–30 dBm (1 µW) to +44 dBm (25 W)
U2001B
–  –
10 MHz to 6 GHz
U2000H
–  –
10 MHz to 18 GHz
–50 dBm (10 nW) to +30 dBm (1 W) U2001H
–  –
10 MHz to 6 GHz
U2002H
–  –
50 MHz to 24 GHz
Related Keysight Literature
Brochures
Publication number
Power Meters and Power Sensors - Brochure
5989-6240EN
Specifications
Publication number
N432A Thermistor Power Meter - Data Sheet
5990-5740EN
N8262A P-Series Modular Power Meter and Power Sensors - Data Sheet
5989-6605EN
N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensor – Data Sheet
5989-2471EN
U2000 Series USB Power Sensors - Data Sheet
5989-6278EN
E4416A/E4417A EPM-P Series Power Meters and E-Series E9320 Peak and Average Power Sensors – Data Sheet
5980-1469E
N1913A and N1914A EPM Series Power Meters E-Series and 8480 Series Power Sensors – Data Sheet
5990-4019EN
N8480 Series Thermocouple Power Sensors - Data Sheet
5989-9333EN
V3500A Handheld RF Power Meter – Data Sheet
5990-5483EN
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Thi s info rmatio n is subje ct to chang e with out no tice. © Key sight Techn ologi es, 2013 - 2021, Publishe d in U SA, M ay 5, 2021, 5989-783 7EN
Learn more at: www.keysight.com
For more information on Keysight Technologies’ products, applications or services, please contact your local Keysight office. The complete list is available at: www.keysight.com/find/contactus
8990B Peak Power Analyzer and N1923A/N1924A Wideband Power Sensors - Data Sheet
5990-8126EN
U2020 X-Series USB Peak and Average Power Sensors - Data Sheet
5991-0310EN
U8480 Series USB Thermocouple Power Sensors - Data Sheet
5991-1410EN
Waveguide Power Sensors - Data Sheet
5991-3676EN
U2040 X-Series Wide Dynamic Range Power Sensors - Data Sheet
5992-0040EN
Application notes
Publication number
Choosing the Right Power Meter and Sensor - Application Note
5968-7150E
Fundamentals of RF and Microwave Power Measurements (Part 1) - Application Note
5988-9213EN
Fundamentals of RF and Microwave Power Measurements (Part 2) - Application Note
5988-9214EN
Fundamentals of RF and Microwave Power Measurements (Part 3) - Application Note
5988-9215EN
Fundamentals of RF and Microwave Power Measurements (Part 4) - Application Note
5988-9216EN
P-Series Wideband Power Sensors - Application Note
5989-6509EN
N1911A/N1912A P-Series Power Meters For WiMAX™ Signal Measurements - Application Note
5989-6423EN
4 Steps for Making Better Power Measurements - Application Note
5965-8167E
EPM-P Series Power Meters used in Radar and Pulse Applications - Application Note
5988-8522EN
Compatibility of USB Power Sensors with Keysight Instruments - Application Note
5989-8743EN
N1918A Radar Pulse Measurement - Application Note
5990-3415EN
MIMO Measurement Tips with Keysight P-Series Power Meters and U2000 Series USB Power Sensors - Application Note
5990-3546EN P-Series and EPM-P Power Meters for Bluetooth Testing - Technical Overview
5989-8459EN
Maximizing Measurement Speed using P-Series Power Meters - Application Note
5989-7678EN
Using Linux To Control U2000 Series USB Power Sensor - Application Note
5989-8744EN
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