Agilent N1911A/N1912A P-Series Power Meters

Agilent
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 communication interface.
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.
They can be divided into 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 the
instrument’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 the product
weight and ‘50-ohm input Type-N
connector’. In these examples,
product weight is an ‘approximate’
value and a 50-ohm input is ‘nominal’.
Specification definitions
There are two types of product
specifications:
• Warranted specifications are
specifications which are covered
by the product warranty and apply
over a range of 0 to 55 ºC unless
otherwise noted. Warranted specifications include measurement
uncertainty calculated with a 95 %
confidence.
These two terms are most widely
used when describing a product’s
‘attributes’.
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.
8.5 inch
13.7 inch
3.5 inch
• 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.
Physical dimensions
(does not include bumper)
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 Agilent 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 operations using P-Series sensors. For specifications relating to the use of 8480 and E-Series sensors
(except E9320A range), refer to publication number 5965-6382EN. For specification relating to the use of E932XA sensors, refer to publication
number 5980-1469EN. For specifications relating to the use of N8480 Series sensors, refer to publication number 5989-9333EN. The E-Series, 8480
Series and N8480 Series power sensors require N1917A/ B/ C cables when connected to the P-Series power meters.
2
P-Series Power Meter and Sensor
Key system specifications and characteristics1
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 a range of –15 to +20 dBm, and a frequency range of 0.5 to 10 GHz, DUT Max. SWR < 1.27 for the N1921A, and a
frequency range of 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)3 + (system rise time)3)
and the % error is:
% Error = ((measured rise time – signal under test rise time)/signal under test rise time) x 100
3
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
Trigger
Internal trigger
Range
–20 to +20 dBm
Resolution
0.1 dB
Level accuracy
± 0.5 dB
Latency1
160 ns ± 10 ns
Jitter
≤ 5 ns rms
External TTL trigger input
High
> 2.4 V
Low
< 0.7 V
Latency
90 ns ± 10 ns
Minimum trigger pulse width
15 ns
Minimum trigger repetition period
50 ns
Maximum trigger voltage input
15 V emf from 50 Ω dc (current < 100 mA), or
60 V emf from 50 Ω (pulse width < 1 s, current < 100 mA)
Impedance
50 Ω
Jitter
≤ 5 ns rms
External TTL trigger output
Low to high transition on trigger event
High
> 2.4 V
Low
< 0.7 V
Latency3
30 ns ± 10 ns
Impedance
50 Ω
Jitter
≤ 5 ns rms
2
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.
4
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
Frequency
range
Dynamic range
Damage level
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
1.26
1.26
18 GHz to 26.5 GHz
1.3
26.5 GHz to 40 GHz
1.5
Sensor Calibration Uncertainty1
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 500 MHz
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
N1922A
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.
5
Connector
type
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
(NPL) UK
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 requirements of the EMC Directive 89/336/EEC
Product safety
Conforms to the following product specifications:
EN61010-1: 2001/IEC 1010-1:2001/CSA C22.2 No. 1010-1:1993
IEC 60825-1:1993/A2:2001/IEC 60825-1:1993+A1:1997+A2:2001
Low Voltage Directive 72/23/EEC
6
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)
Net weight
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
Complies with the requirements of the EMC Directive 89/336/EEC
Operating
Temperature
Maximum humidity
Minimum humidity
Maximum altitude
0 °C to 55 °C
95 % at 40 °C (non-condensing)
15 % 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
Off
Rise time/fall time
1
Low: 5 MHz
Medium: 15 MHz
High: 30 MHz
< 56 ns
< 25 ns
≤ 13 ns
Overshoot2
< 500 MHz
> 500 MHz
< 36 ns
≤ 13 ns
<5%
<5%
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 relative 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.
7
Characteristic Peak Flatness
The peak flatness is the flatness of a peak-to-average ratio measurement for various tone separations for an equal magnitude two-tone 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
Input tone separation frequency (MHz)
25
30
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
N1921A /N1922A
No RF on input
Noise per
sample
Measurement noise
(Free run)2
100 nW
2 μW
50 nW
> 500 MHz
200 nW
RF present
Zero drift1
200 nW
550 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 hours 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 μs 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.
8
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 term1 = 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, | ρSensor | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Max DUT SWR (frequency-dependent) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
convert to reflection coefficient, | ρDUT | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8. Combined measurement uncertainty @ k=1
UC =
(
Max(ρDUT ) • Max(ρSensor )
) ( )
2
+
sysrss
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
%
Expanded uncertainty, k = 2, = UC • 2 = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
%
√2
2
1. The noise-to-power ratio is capped for powers > 100 μW, in these cases use: Noise/100 μW.
9
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:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 mW
2.Frequency:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 GHz
3. Calculate meter uncertainty: In free run, auto zero mode average = 16
Calculate noise contribution
• If in Free Run mode, Noise = Measurement noise x free run multiplier = 50 nW x 0.6 = 30 nW
• If in Trigger mode, Noise = Noise-per-sample x noise per sample multiplier
Convert noise contribution to a relative term1 = Noise/Power = 30 nW/100 μW. . . . . . . . . . . . . . . . . . . . . . . . .
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 = 300 nW/1 mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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, | ρSensor | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.111
Max DUT SWR (frequency-dependent) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.26
convert to reflection coefficient, | ρDUT | = (SWR–1)/(SWR+1) = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.115
8. Combined measurement uncertainty @ k=1
UC =
(
Max(ρDUT ) • Max(ρSensor )
) ( )
2
+
sysrss
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.23 %
Expanded uncertainty, k = 2, = UC • 2 = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±4.46 %
√2
2
1. The noise-to-power ratio is capped for powers > 100 μW, in these cases use: Noise/100 μW.
10
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%
1.0%
-35 -30 -25 -20 -15 -10 -5 0
Power (dBm)
5
10 15
20
Note: The above graph is valid for conditions of free-run operation, with a signal within the video bandwidth setting on the system.
Humidity < 70 %.
B. Standard uncertainty of mismatch
Standard uncertainty of mismatch - 1 sigma (%)
0.5
0.45
0.4
ρSensor
0.35
0.3
0.25
0.2
0.15
0.1
0.05
SWR
ρ
SWR
ρ
1.0
0.00
1.8
0.29
1.05
0.02
1.90
0.31
1.10
0.05
2.00
0.33
1.15
0.07
2.10
0.35
1.20
0.09
2.20
0.38
1.25
0.11
2.30
0.39
1.30
0.13
2.40
0.41
1.35
0.15
2.50
0.43
1.40
0.17
2.60
0.44
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
0
0.1
0.2
ρDUT
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 = √ (Value from Graph A)2 + (Value from Graph B)2
Expanded uncertainty, k = 2, = UC • 2 = . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
±
%
Ordering Information
Model
Description
N1911A
P-Series single-channel
peak power meter
N1912A
P-Series dual-channel
peak power meter
Standard-shipped accessories
Power cord
USB cable Type A to Mini-B, 6 ft
Product CD-ROM (contains English
and localized User’s Guide and
Programming Guide)
Options
Meter
Description
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
Sensors
N192xA-105
P-Series sensors fixed 1.5 m (5 ft) cable length
N192xA-106
P-Series sensors fixed 3.0 m (10 ft) cable length
N192xA-107
P-Series sensors fixed 10 m (31 ft) cable length
Cables
Agilent IO Libraries Suite CD-ROM
N1917A
P-Series meter cable adaptor, 1.5 m (5 ft)
Calibration certificate
N1917B
P-Series meter cable adaptor, 3 m (10 ft)
Warranty
N1917C
P-Series meter cable adaptor, 10 m (31 ft)
Standard 3-year, return-to-Agilent
warranty and service plan for the
N1911A/12A
N1911A-200
11730x cable adaptor
Other accessories
3 months for standard-shipped
accessories
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)
Warranty and calibration
N191xA-1A7
ISO17025 calibration data including Z540 compliance
N191xA-A6J
ANSI Z540 compliant calibration test data
R-51B-001-Z
Return to Agilent Warranty - 3 years
R-51B-001-5Z
Warranty Assurance Plan - Return to Agilent - 5 years
R-50C-011-3
Calibration Assurance Plan - Return to Agilent - 3 years
R-50C-011-5
Calibration Assurance Plan - Return to Agilent - 5 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-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
12
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Published in USA, February 24, 2014
5989-2471EN