Keysight N1922A Wideband power sensor Datasheet

Keysight Technologies
N1911A/N1912A P-Series Power Meters and
N1921A/N1922A Wideband Power Sensors
Data Sheet
02 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
LXI Class-C-Compliant Power Meter
A P-Series power meter is a LXI Class-C-compliant instrument,
developed using LXI Technology. LXI, an acronym for LAN eXtension for Instrumentation, is an instrument standard for devices
that use the Ethernet (LAN) as their primary communicationinterface.
Characteristic information is representative of the product.
In many cases, it may also be supplemental to a warranted
specification. Characteristic specifications are not verified
on all units. There are several types of characteristic specifications. These types can be placed in two groups:
Hence, it is an easy-to-use instrument especially with the usage
of an integrated Web browser that provides a convenient way to
configure theinstrument’s functionality.
One group of characteristic types describes ‘attributes’
common to all products of a given model or option. Examples of characteristics that describe ‘attributes’ are product weight, and 50 ohm input Type-N connector. In these
examples product weight is an ‘approximate’ value and a
50ohm input is ‘nominal’. These two terms are most widely
used when describing a product’s ‘attributes’.
The P-Series power meters are supported by the Keysight BenchVue software (version 3.0 and above). BenchVue makes it easy to
control your power meter to log data and visualize measurements
in a wide array of display options without any programming.
This software is available on the Keysight Instrument Control
DVD, which is included with each meter. You can download the
latest version of the software cost free at www.keysight.com/
find/BenchVue. Upgrading to the paid BenchVue Power Meter Pro
version (BV0007A) provides unrestricted data logging.
Specification Definitions
There are two types of product specifications:
–– Warranted specifications are specifications which are covered
by the product warranty and apply over 0 to 55 ºC unless otherwise noted. Warranted specifications include measurement
uncertainty calculated with a 95% confidence.
–– Characteristic specifications are specifications that are not
warranted. They describe product performance that is useful
in the application of the product. These characteristic specifications are shown in italics.
The second group describes ‘statistically’ the aggregate
performance of the population of products. These characteristics describe the expected behavior of the population
of products. They do not guarantee the performance of
any individual product. No measurement uncertainty value
is accounted for in the specification. These specifications
are referred to as ‘typical’.
Conditions
The power meter and sensor will meet its specifications
when:
–– stored for a minimum of two hours at a stable temperature within the operating temperature range, and
turned on for at least 30 minutes
–– the power meter and sensor are within their recommended calibration period, and
–– used in accordance to the information provided in the
User's Guide.
General features
Number of channels
N1911A P-Series power meter, single channel
N1912A P-Series power meter, dual channel
Frequency range
N1921A P-Series wideband power sensor, 50 MHz to 18 GHz
N1922A P-Series wideband power sensor, 50 MHz to 40 GHz
Measurements
Average, peak and peak-to-average ratio power measurements are provided with free-run or time-gated definitions.
Time parameter measurements of pulse rise time, fall time, pulse width, time-to-positive occurrence and time‑to‑negative
occurrence are also provided.
Sensor compatibility
P-Series power meters are compatible with all Keysight Technologies, Inc. P-Series wideband power sensors, E-Series sensors,
8480 Series sensors and N8480 Series sensors1. Compatibility with the 8480 and E-Series power sensors will be available
free-of-charge in firmware release Ax.03.01 and above. Compatibility with N8480 Series power sensors will be available
free-of-charge in firmware release A.05.00 and above.
1.
Information contained in this document refers to operation with P-Series sensors. For specifications when used with 8480 and E-series sensors (except
E9320A range), refer to Lit Number 5965-6382E. For specifications when used with E932XA sensors, refer to Lit Number 5980-1469E.
03 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
P-Series Power Meter and Sensor
Key System Specifications and Characteristics2
Maximum sampling rate
100 Msamples/sec, continuous sampling
Video bandwidth
≥ 30 MHz
Single-shot bandwidth
≥ 30 MHz
Rise time and fall time
≤ 13 ns (for frequencies ≥ 500 MHz) 2, see Figure 1
Minimum pulse width
50 ns3
Overshoot
≤ 5 %2
Average power measurement
accuracy
N1921A: ≤ ± 0.2 dB or ± 4.5 % 4
N1922A: ≤ ± 0.3 dB or ± 6.7 %
Dynamic range
–35 dBm to +20 dBm (> 500 MHz)
–30 dBm to +20 dBm (50 MHz to 500 MHz)
Maximum capture length
1 second
Maximum pulse repetition rate
10 MHz (based on 10 samples per period)
1. See Appendix A on page 9 for measurement uncertainty calculations.
2. Specification applies only when the Off video bandwidth is selected.
3. The Minimum Pulse Width is the recommended minimum pulse width viewable on the power meter, where power measurements are meaningful and
accurate, but not warranted.
4. Specification is valid over ­­–15 to +20 dBm, and a frequency range 0.5 to 10 GHz, DUT Max. SWR < 1.27 for the N1921A, and a frequency range 0.5 to
40 GHz, DUT Max. SWR < 1.2 for the N1922A. Averaging set to 32, in Free Run mode.
35
Percent error
30
25
20
15
10
5
0
15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
Signal under test rise time (nS)
Figure 1. Measured rise time percentage error versus signal under test rise time
Although the rise time specification is ≤ 13 ns, this does not mean that the P-Series meter and sensor combination can
accurately measure a signal with a known rise time of 13 ns. The measured rise time is the root sum of the squares (RSS)
of the signal under test rise time and the system rise time (13 ns):
Measured rise time = √ ((signal under test rise time)2 + (system rise time)2 ),
and the % error is:
% Error = ((measured rise time – signal under test rise time)/signal under test
rise time) x 100
04 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
P-Series Power Meter Specifications
Meter uncertainty
Instrumentation linearity
± 0.8 %
Timebase
Timebase range
2 ns to 100 msec/div
Accuracy
±10 ppm
Jitter
≤ 1 ns
Zero Set
Zero Set (CW)
0.0000175%
Zero Set (Peak)
0.015%
Trigger
Internal trigger
Range
–20 to +20 dBm
Resolution
0.1 dB
Level accuracy
± 0.5 dB
Latency1
160 ns ± 10
Jitter
≤ 5 ns rms
External TTL trigger input
High
> 2.4 V
Low
< 0.7 V
Latency2
30 ns ± 10 ns
Impedance
50 Ω
Jitter
≤ 5 ns rms
Trigger delay
Delay range
± 1.0 s, maximum
Delay resolution
1 % of delay setting, 10 ns maximum
Trigger hold-off
Range
1 μs to 400 ms
Resolution
1 % of selected value (to a minimum of 10 ns)
Trigger level threshold hysteresis
Range
± 3 dB
Resolution
0.05 dB
1. Internal trigger latency is defined as the delay between the applied RF crossing the trigger level and the meter switching into the triggered state.
2. External trigger latency is defined as the delay between the applied trigger crossing the trigger level and the meter switching into the triggered state.
3. External trigger output latency is defined as the delay between the meter entering the triggered state and the output signal switching.
05 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
P-Series Wideband Power Sensor Specifications
The P-Series wideband power sensors are designed for use with the P-Series power meters only.
Sensor model
N1921A
50 MHz to
18 GHz
–35 dBm to +20 dBm (≥ 500 MHz)
–30 dBm to +20 dBm (50 MHz to 500 MHz)
+23 dBm (average power);
+30 dBm (< 1 μs duration) (peak power)
Type N (m)
N1922A
50 MHz to
40 GHz
–35 dBm to +20 dBm (≥ 500 MHz)
–30 dBm to +20 dBm (50 MHz to 500 MHz)
+23 dBm (average power);
+30 dBm (< 1 μs duration) (peak power)
2.4 mm (m)
Maximum SWR
Frequency band
N1921A
N1922A
50 MHz to 10 GHz
1.2
1.2
10 GHz to 18 GHz
1.2
1.26
18 GHz to 26.5 GHz
1.3
26.5 GHz to 40 GHz
1.5
Sensor Calibration Uncertainty 9
Definition: Uncertainty resulting from non-linearity in the sensor detection and correction process. This can be considered as a combination of traditional linearity, cal factor and temperature specifications and the uncertainty associated with the internal calibration
process.
Frequency band
N1921A
N1922A
50 MHz to 10 GHz
4.5 %
4.3 %
500 MHz to 1 GHz
4.0 %
4.2 %
1 GHz to 10 GHz
4.0 %
4.4 %
10 GHz to 18 GHz
5.0 %
4.7 %
18 GHz to 26.5 GHz
5.9 %
26.5 GHz to 40 GHz
6.0 %
Physical characteristics
Dimensions
N1921A
135 mm x 40 mm x 27 mm (5.3 in x 1.6 in x 1.1 in)
127 mm x 40 mm x 27 mm (5.0 in x 1.6 in x 1.1 in)
Weights with cable
Option 105
Option 106
Option 107
0.4 kg (0.88 Ib)
0.6 kg (1.32 Ib)
1.4 kg (3.01 Ib)
Fixed sensor cable lengths
Option 105
Option 106
Option 107
1.5 m (5 feet)
3.0 m (10 feet)
10 m (31 feet)
1.
Beyond 70% Humidity, an additional 0.6% should be added to these values.
06 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
1 mW Power Reference
Note: The 1 mW power reference is provided for calibration of E-Series, 8480 Series and N8480 Series sensors.
The P-Series sensors are automatically calibrated and therefore do not need this reference for calibration
Power output
1.00 mW (0.0 dBm). Factory set to ± 0.4 % traceable to the National Physical Laboratory
Accuracy (over 2 years)
±1.2 % (0 to 55 ºC)
±0.4 % (25 ± 10 ºC)
Frequency
50 MHz nominal
SWR
1.08 (0 to 55 ºC)
1.05 typical
Connector type
Type N (f), 50 Ω
Rear-panel inputs/outputs
Recorder output
Analog 0-1 Volt, 1 kΩ output impedance, BNC connector. For dual-channel instruments there will be two
recorder outputs
GPIB, 10/100BaseT LAN and USB2.0
Interfaces allow communication with an external controller
Ground
Binding post, accepts 4 mm plug or bare-wire connection
Trigger input
Input has TTL compatible logic levels and uses a BNC connector
Trigger output
Output provides TTL compatible logic levels and uses a BNC connector
Line power
Input voltage range
Input frequency range
Power requirement
90 to 264 Vac, automatic selection
47 to 63 Hz and 440 Hz
N1911A not exceeding 50 VA (30 Watts)
N1912A not exceeding 75 VA (50 Watts)
Remote programming
Interface
GPIB interface operates to IEEE 488.2 and IEC65
10/100BaseT LAN interface
USB 2.0 interface
Command language
SCPI standard interface commands
GPIB compatibility
SH1, AH1, T6, TE0, L4, LE0, SR1, RL1, PP1, DC1, DT1, C0
Measurement speed
Measurement speed via remote
interface
≥ 1500 readings per second
Regulatory information
Electromagnetic compatibility
Complies with the following requirements:
IEC 61326-1:2005/EN 61326-1:2006
CISPR11:2003/, EN 55011:1998+A1:1999+A2:2002 Group 1 Class A
Canada: ICES/NMB-001:Issue 4, June 2006
Australia/New Zealand: AS/NZS CISPR 11:2004
Product safety
Conforms to the following product specifications:
IEC 61010-1:2010/EN 61010-1:2010 (3rd Edition)
Canada: CAN/CSA-C22.2 No. 61010-1-12
USA: ANSI/UL 61010-1:2012
07 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
1 mW Power Reference (continued)
Physical characteristics
Dimensions
The following dimensions exclude front and rear panel protrusions:
88.5 mm H x 212.6 mm W x 348.3 mm D (3.5 in x 8.5 in x 13.7 in)
Command language
N1911A ≤ 3.5 kg (7.7 lb) approximate
N1912A ≤ 3.7 kg (8.1 lb) approximate
Shipping weight
N1911A ≤ 7.9 kg (17.4 lb) approximate
N1912A ≤ 8.0 kg (17.6 lb) approximate
Display
3.8 inch TFT Color LCD
Environmental conditions
General
The following dimensions exclude front and rear panel protrusions:
88.5 mm H x 212.6 mm W x 348.3 mm D (3.5 in x 8.5 in x 13.7 in)
Operating
Temperature
Maximum humidity
Maximum altitude
0 °C to 55 °C
95 % at 40 °C (non-condensing)
3,000 meters (9,840 feet)
Storage
Non-operating storage temperature
Non-operating maximum humidity
Non-operating maximum altitude
–40 °C to +70 °C
90 % at 65 °C (non-condensing)
15,420 meters (50,000 feet)
System Specifications and Characteristics
The video bandwidth in the meter can be set to High, Medium, Low and Off. The video bandwidths stated in the table below are not the
3 dB bandwidths, as the video bandwidths are corrected for optimal flatness (except the Off filter). Refer to Figure 2 for information on
the flatness response. The Off video bandwidth setting provides the warranted rise time and fall time specification and is the recommended setting for minimizing overshoot on pulse signals.
Dynamic response - rise time, fall time, and overshoot versus video bandwidth settings
Video bandwidth setting
Parameter
Rise time/fall time
Off
1
Low: 5 MHz
Medium: 15 MHz
High: 30 MHz
< 500 MHz
> 500 MHz
< 56 ns
< 25 ns
≤ 13 ns
< 36 ns
≤ 13 ns
<5%
<5%
Overshoot 2
For Option 107 (10 m cable), add 5 ns to the rise time and fall time specifications.
1. Specified as 10% to 90% for rise time and 90% to 10% for fall time on a 0 dBm pulse.
2. Specified as the overshoot r For Option 107 (10 m cable), add 5 ns to the rise time and fall time specifications. elative to the settled pulse top power.
Recorder output and video output
The recorder output is used to output the corresponding voltage for the measurement a user sets on the Upper/Lower
window of the power meter.
The video output is the direct signal output detected by the sensor diode, with no correction applied. The video output provides a DC
voltage proportional to the measured input power through a BNC connector on the rear panel. The DC voltage can be displayed on an
oscilloscope for time measurement. This option replaces the recorder output on the rear panel. The video output impedance is 50 ohm.
08 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
Characteristic Peak Flatness
The peak flatness is the flatness of a peak-to-average ratio measurement for various tone-separations for an equal magnitude twotone RF input. Figure 2 refers to the relative error in peak-to-average ratio measurements as the tone separation is varied. The measurements were performed at –10 dBm with power sensors with 1.5 m cable lengths.
0.5
High
0.0
Off
Error (dB)
-0.5
Medium
Off
(< 500 MHz)
-1.0
-1.5
(> 500 MHz)
Low
-2.0
-2.5
-3.0
-3.5
0
5
10
15
20
25
30
Input tone separation frequency (MHz)
Figure 2. N192XA Error in peak-to-average measurements for a two-tone input (High, Medium, Low and Off filters)
Noise and drift
Sensor model
Zeroing
Zero set
< 500 MHz
> 500 MHz
N1921A /N1922A
No RF on input
200 nW
200 nW
RF present
550 nW
200 nW
Zero drift1
Noise per sample
Measurement noise (Free run)2
100 nW
2 μW
50 nW
Measurement average setting
1
2
4
8
16
32
64
128
256
512
1024
Free run noise multiplier
1
0.9
0.8
0.7
0.6
0.5
0.45
0.4
0.3
0.25
0.2
Video BW setting
Noise per sample multiplier
< 500 MHz
≥ 500 MHz
Low 5 MHz
Medium 15 MHz
High 30 MHz
Off
0.5
0.45
1
0.75
2
1.1
1
1
1.
Within 1 hour after a zero, at a constant temperature, after 24 hour warm-up of the power meter. This component can be disregarded with Auto-zero mode
set to ON.
2. Measured over a one-minute interval, at a constant temperature, two standard deviations, with averaging set to 1.
Effect of video bandwidth setting
The noise per sample is reduced by applying the meter video bandwidth filter setting (High, Medium or Low). If averaging is implemented, this will dominate any effect of changing the video bandwidth.
Effect of time-gating on measurement noise
The measurement noise on a time-gated measurement will depend on the time gate length. 100 averages are carried out every 1 us of
gate length. The Noise-per-Sample contribution in this mode can approximately be reduced by √(gate length/10 ns) to a limit of 50 nW.
09 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
Appendix A
Uncertainty calculations for a power measurement (settled, average power)
[Specification values from this document are in bold italic, values calculated on this page are underlined.]
Process
1. Power level: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W
2. Frequency: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. Calculate meter uncertainty:
Calculate noise contribution
–– If in Free Run mode, Noise = Measurement noise x free run multiplier
–– If in Trigger mode, Noise = Noise-per-sample x noise per sample multiplier
Convert noise contribution to a relative term 1 = Noise/Power . . . . . . . . . . . . . . . . . . . . . . . %
Instrumentation linearity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
Drift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
RSS of above three terms => Meter uncertainty = . . . . . . . . . . . . . . . . . . . . . . . . . . %
4. Zero Uncertainty
(Mode and frequency dependent) = Zero set/Power = . . . . . . . . . . . . . . . . . . . . . . . %
%
5. Sensor calibration uncertainty
(Sensor, frequency, power and temperature dependent) = . . . . . . . . . . . . . . . . . . . . %
6. System contribution, coverage factor of 2 => sysrss = . . . . . . . . . . . . . . . . . . . . . . . . . . . %
(RSS three terms from steps 3, 4 and 5)
7. Standard uncertainty of mismatch
Max SWR (Frequency dependent) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . convert to reflection coefficient, | ρ Sensor | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . .
Max DUT SWR (Frequency dependent) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . convert to reflection coefficient, | ρDUT | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . . . 8. Combined measurement uncertainty @ k=1
. . . . . . . . . . . . . . . . . . . . . . . . . . . %
Expanded uncertainty, k = 2, = UC • 2 = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
UC
1.
=
Max(rDUT) • Max(rSensor)
2
2
+
sysrss
2
2
The noise to power ratio is capped for powers > 100 uW, in these cases use: Noise/100 µW.
10 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
Worked Example
Uncertainty calculations for a power measurement (settled, average power)
[Specification values from this document are in bold italic, values calculated on this page are underlined.]
Process
1. Power level: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1mW
2. Frequency: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1GHz
3. Calculate meter uncertainty:
Calculate noise contribution
–– If in Free Run mode, Noise = Measurement noise x free run multiplier
–– If in Trigger mode, Noise = Noise-per-sample x noise per sample multiplier
Convert noise contribution to a relative term 1 = Noise/Power . . . . . . . . . . . . . . . . . . . . . . . 0.03%
Instrumentation linearity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8%
Drift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –
RSS of above three terms => Meter uncertainty = . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8%
4. Zero Uncertainty
(Mode and frequency dependent) = Zero set/Power = . . . . . . . . . . . . . . . . . . . . . . . 0.03%
5. Sensor calibration uncertainty
(Sensor, frequency, power and temperature dependent) = . . . . . . . . . . . . . . . . . . . . 4.0%
6. System contribution, coverage factor of 2 => sysrss = . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.08%
(RSS three terms from steps 3, 4 and 5)
7. Standard uncertainty of mismatch
Max SWR (Frequency dependent) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.25
convert to reflection coefficient, | ρ Sensor | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . .
0.111
Max DUT SWR (Frequency dependent) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.26
convert to reflection coefficient, | ρDUT | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . . . 2.23
8. Combined measurement uncertainty @ k=1
UC
=
Max(rDUT) • Max(rSensor)
2
2
+
sysrss
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Expanded uncertainty, k = 2, = UC • 2 = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.
0.115
The noise to power ratio is capped for powers > 100 uW, in these cases use: Noise/100 µW.
±4.46%
11 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
Graphical Example
A. System contribution to measurement uncertainty versus power level (equates to step 6 result/2)
System uncertainty contribution - 1 sigma (%)
100.0%
N1921A: 500 MHz to 10 GHz
N1922A:18 to 40 GHz
Other bands
10.0%
Note: This graph is valid for conditions of free-run operation, with a
signal within the video bandwidth
setting on the system.
Humidity < 70%.
1.0%
-35 -30 -25 -20 -15 -10 -5 0
Power (dBm)
5
10 15 20
B. Standard uncertainty of mismatch.
Standard uncertainty of mismatch - 1 sigma (%)
rSensor
0.5
SWR
ρ
SWR
ρ
1.0
0.00
1.8
0.29
0.45
1.05
0.02
1.90
0.31
0.4
1.10
0.05
2.00
0.33
0.35
1.15
0.07
2.10
0.35
1.20
0.09
2.20
0.38
1.25
0.11
2.30
0.39
0.3
0.25
1.30
0.13
2.40
0.41
0.2
1.35
0.15
2.50
0.43
0.15
1.40
0.17
2.60
0.44
0.1
1.45
0.18
2.70
0.46
1.5
0.20
2.80
0.47
1.6
0.23
2.90
0.49
1.7
0.26
3.00
0.50
0.05
0
0
0.1
0.2
rDUT
0.3
0.4
0.5
Note: The above graph shows the standard uncertainty of mismatch = ρDUT. ρSensor / ←2, rather than the mismatch uncertainty
limits. This term assumes that both the source and load have uniform magnitude and uniform phase probability distributions.
C. Combine A & B
UC
=
2
(Value from Graph A) + (Value from Graph B)
2
Expanded Uncertainty, k = 2, = 2. UC = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
%
12 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
Ordering Information
Model
Description
Options
Description
N1911A
100 Msamples/sec,
continuous sampling
N191xA-003
P-Series single/dual-channel with rear panel sensors and power ref connectors
N191xA-H01
P-Series single/dual-channel with video output
N1912A
≥ 30 MHz
Sensors
Standard-shipped accessories
N192xA-105
P-Series sensors fixed 1.5 m (5 ft) cable length
Power cord
N192xA-106
P-Series sensors fixed 3.0 m (10 ft) cable length
USB cable Type A to Mini-B, 6 ft
N192xA-107
P-Series sensors fixed 10 m (31 ft) cable length
Product CD-ROM (contains English and
localized User’s Guide and Programming
Guide)
Cables
Keysight Instrument Control DVD
(contains IO Libraries Suite, Command Expert
and BenchVue software)
N1917A
P-Series meter cable adaptor, 1.5 m (5 ft)
N1917B
P-Series meter cable adaptor, 3 m (10 ft)
N1917C
P-Series meter cable adaptor, 10 m (31 ft)
N1917D
P-Series meter cable adaptor, 1.8 m (6 ft)
Calibration certificate
N1911A-200
11730x cable adaptor
Warranty
Other accessories
Standard 3-year, return-to-Keysight warranty
and service plan for the N1911A/12A
34131A
Transit case for half-rack 2U-high instruments (e.g., 34401A
34161A
Accessory pouch
N191xA-908
Rack mount kit (one instrument)
N191xA-909
Rack mount kit (two instruments)
Software
Description
BV0007A
BenchVue Power Meter Pro App license
3 months for standard-shipped accessories
Warranty and calibration
N191xA-1A7
ISO17025 calibration data including Z540 compliance
N191xA-A6J
ANSI Z540 compliant calibration test data
R-51B-001-5Z
Warranty Assurance Plan - Return to Keysight - 5 years
R-50C-011-3
Calibration Assurance Plan - Return to Keysight - 3 years
R-50C-011-5
Calibration Assurance Plan - Return to Keysight - 3 years
R-50C-016-3
ISO 17025 Compliant Calibration up front - 3 years plan
R-50C-016-5
ISO 17025 Compliant Calibration up front - 5 years plan
R-50C-021-3
ANSI Z540-1-1994 Calibration up front - 3 years plan
R-50C-021-5
ANSI Z540-1-1994 Calibration up front - 5 years plan
Documentation
N191xA-0B1
Hard copy English language User's Guide and Installation Guide
N191xA-0BF
Hard copy English language Programming Guide
N191xA-0BK
Hard copy English language User’s Guide and Programming Guide
N191xA-0BW
Hard copy English language Service Guide
N191xA-ABF
Hard copy French localization User’s Guide and Programming Guide
N191xA-ABJ
Hard copy Japanese localization User’s Guide and Programming Guide
N192xA-0B1
Hard copy P-Series sensor English language manual
13 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
www.axiestandard.org
AdvancedTCA® Extensions for Instrumentation and Test (AXIe) is an
open standard that extends the AdvancedTCA for general purpose and
semiconductor test. Keysight is a founding member of the AXIe consortium.
ATCA®, AdvancedTCA®, and the ATCA logo are registered US trademarks of
the PCI Industrial Computer Manufacturers Group.
www.lxistandard.org
LAN eXtensions for Instruments puts the power of Ethernet and the
Web inside your test systems. Keysight is a founding member of the LXI
consortium.
www.pxisa.org
PCI eXtensions for Instrumentation (PXI) modular instrumentation delivers a
rugged, PC-based high-performance measurement and automation system.
14 | Keysight N1911A/N1912A P-Series Power Meters and N1921A/N1922A Wideband Power Sensors - Data Sheet
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For more information on Keysight
Technologies’ products, applications or
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For other unlisted countries:
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Keysight Technologies, Inc.
DEKRA Certified ISO 9001:2015
Quality Management System
This information is subject to change without notice.
© Keysight Technologies, 2016
Published in USA, July 19, 2016
5989-2471EN
www.keysight.com