This data sheet provides the specified and typical performance of the FieldFox family of portable
analyzers. This data sheet should be used in conjunction with the technical overviews and configuration guide, for a complete description of the analyzers.
Carry precision with you.
Table of contents
Cable and antenna analyzer and vector network analyzer ............................................................3
Time domain, Option 010 .................................................................................................................. 15
DC bias variable-voltage source, Option 309 ................................................................................ 27
Remote control capability, Option 030 ........................................................................................... 27
General information ........................................................................................................................... 28
2
Cable and antenna analyzer and vector
network analyzer
The performance listed in this section applies to the cable and antenna analyzer (referred to as CAT) and vector network analyzer
(VNA) capabilities available in the following models (may require options – see configuration guide):
Specifications include guardbands to account for the expected statistical performance distribution, measurement uncertainties,
and changes in performance due to environmental conditions. Warranted performance. FieldFox must be within its calibration
cycle. No warm-up required for the specifications listed on pages 3 through 7.
Typical
Expected performance of an average unit; does not include guardbands. It is not covered by the product warranty. FieldFox must
be within its calibration cycle.
Nominal
A general, descriptive term or design parameter. It is not tested, and not covered by the product warranty. FieldFox must be
within its calibration cycle.
ModelsFrequency range
N9913A30 kHz to 4 GHz
N9914A30 kHz to 6.5 GHz
N9915A, N9925A30 kHz to 9 GHz
N9916A, N9926A30 kHz to 14 GHz
N9917A, N9927A30 kHz to 18 GHz
N9918A, N9928A30 kHz to 26.5 GHz
CAT and VNA
Frequency reference-10 to 55 ºC
Accuracy± 0.7 ppm (spec) + aging
± 0.4 ppm (typical) + aging
Accuracy, when locked to GPS ± 0.010 ppm (spec)
Accuracy, when GPS antenna is disconnected± 0.2 ppm (nominal)
Aging rate± 1 ppm/yr for 20 years (spec), will not exceed ± 3.5 ppm
1
Frequency resolutionSpec
Frequency ≤ 5 GHz1 Hz
Frequency ≤ 10 GHz1.34 Hz
Frequency ≤ 20 GHz2.68 Hz
Frequency ≤ 26.5 GHz5.36 Hz
Data points or resolution
IF bandwidth2
System impedance
1
The maximum drift expected in the frequency reference applicable when the ambient temperature changes ± 5 ºC from the temperature
when the GPS signal was last connected.
2
VNA mode only. Recommend using averaging in CAT mode.
101, 201, 401, 601, 801, 1001, 1601, 4001, 10,001
Arbitrary number of points settable through SCPI
50 ohm (nominal), 75 ohm with appropriate adapter and calibration kit
3
CAT and VNA
Test port output power Port 1 or port 2, high power, 23 ± 5 °C
Frequency Typical Nominal
30 kHz to 300 kHz -11 dBm
> 300 kHz to 2 MHz -3 dBm -2 dBm
> 2 MHz to 625 MHz -2 dBm -1 dBm
> 625 MHz to 3 GHz +1 dBm +3 dBm
≥ 3 to 6.5 GHz -1 dBm +1 dBm
≥ 6.5 to 9 GHz -2 dBm 0 dBm
≥ 9 to 14 GHz -4 dBm -2.5 dBm
≥ 14 to 18 GHz -6 dBm -4.5 dBm
≥ 18 to 23 GHz -10 dBm -8.5 dBm
≥ 23 to 26.5 GHz -12 dBm -11 dBm
Power level accuracy± 1.5 dB at -15 dBm, typical
Power range
Power step size
System dynamic range1 Port 1 or port 2, high power, 100 Hz IF bandwidth, 100 point average, -10 to 55 °C
FrequencySpecTypical
> 300 kHz to 9 GHz
≥ 9 to 14 GHz91 dB97 dB
≥ 14 to 18 GHz90 dB94 dB
≥ 18 to 20 GHz87 dB90 dB
≥ 20 to 25 GHz74 dB79 dB
> 25 to 26.5 GHz65 dB70 dB
CAT: High, low and manual. Low power is -45 dBm, nominal. Default power is high.
VNA: High, low and manual. Low power is -45 dBm, nominal. Default power is manual
power of -15 dBm.
Power settable in 1 dB steps across power range. Flat power, in 1 dB steps, is available
across the whole frequency span, nominal.
2
95 dB100 dB
Trace noise3 Port 1 or port 2, high power, 300 Hz IF bandwidth, spec, -10 to 55 °C
Frequency Magnitude Phase
≤ 300 kHz
> 300 kHz to 10 GHz ± 0.002 dB (rms) ± 0.014 degrees
Distance-to-fault, 100 meter cable, 1-port cal, 1001 points850 μs/pt
VNA
S11 and S21, 30 kHz to 26.5 GHz, enhanced response cal, 100 kHz IF bandwidth, 1001 points850 μs/pt
Measurements
CATDistance-to-fault (dB), return loss, VSWR, distance-to-fault (VSWR), cable loss (1-port), insertion loss
VNA T/RS11, S21
VNA S-parametersS11, S21, S22, S12
Number of traces
Display formats
Trace formats
Frequency settings
Frequency sweep type
Sweep trigger
Trigger typeInternal or external trigger input
PolarityPositive edge, negative edge
CAT mode distance-tofault settings
Sweep time
Averaging
Smoothing
Group delay
Aperture (selectable)Frequency span / (number of points -1)
Maximum aperture25% of frequency span
Minimum delayLimited to measuring no more than 180 degrees of phase change within the minimum aperture.
1
(2-port)
, distance-to-fault (linear or Rho)
2
3
Four traces available, Tr1, Tr2, Tr3, Tr4
Single-trace
Dual-trace overlay (both traces on one graticule)
Dual-trace split (each trace on separate graticule)
Three-trace overlay (all three traces on one graticule)
Three-trace split (each trace on separate graticule)
Quad-trace split (each trace on separate graticule)
Log magnitude, linear magnitude, VSWR, phase, Smith chart, polar, group delay, unwrapped phase,
real impedance, imaginary impedance
Start, stop, center, span
Linear
Continuous, single
Edge trigger
Sweep begins when external TTL signal occurs at the trigger input port
Start distance, stop distance. Units: meters or feet
Set sweep time in seconds
Sweep and point averaging
2 to 1000
0.25 to 25% of trace width
Computes the moving average of adjacent data points. Smoothing aperture defines the trace width
(number of points) to be averaged.
CAT and VNA
1
All measurements standard on N991xA analyzers except insertion loss (2-port). Insertion loss (2-port) requires Option 210.
All measurements available on N992xA analyzers with Option 305.
2
Standard on N992xA VNAs. Option 210 required on N991xA analyzers.
3
Option 211 required to obtain all four S-parameters.
5
CAT and VNA
Measurements continued
Port extension
Title
Display data
Trace math
Scale
Display range
Return loss, log magnitude -1000 to 1000 dB
Log magnitude resolution0.01 dB
Phase-180 to +180 degrees (unwrapped phase can show larger values)
Phase resolution0.01 degrees
Phase offset-360 to +360 degrees
VSWR1.01 to 1000
VSWR resolution0.01
Data markers
Marker formats
Marker functions
Marker table
Marker types
Marker coupling
For both port 1 and port 2, delay settings. Port extensions apply to all measurements.
Add custom titles to the display
Display data, memory, data and memory, or data math
One memory trace per data trace. Total of 4 memory traces
Vector division or subtraction of current linear measurement values and memory data
Autoscale, scale, reference level, reference position
Autoscale: Automatically selects scale resolution and reference value to center the trace.
Autoscale all: Scales all visible traces.
Start, stop, center, span
Each trace has six independent markers that can be displayed simultaneously.
Delta markers are available for each marker.
Default marker format is the trace format. In Smith chart or polar format, [Real + Imag] or [Mag and
Phase] formats are also available.
Peak, Next Peak, Peak Left, Peak Right, Mkr→ Center, Mkr→Delay, Min Search, Peak Excursion, Peak
Threshold, Target, Bandwidth (BW, Q, Loss), Tracking CAT mode only: Tracking 3 peaks (CAT mode),
Marker→ Start distance, Marker→ Stop distance
On/Off
Normal, delta, data trace and memory trace markers
On/Off (coupling between traces)
6
Calibration types
CalReady, 1-portEach FieldFox has a highly accurate calibration at the test port, at room temperature, traceable to
national standards labs.
QuickCal, 1-port Uses internal and a subset of external standards. QuickCal is most accurate for DUTs with 7/16 and
Type-N connectors and measurement uncertainties are provided for frequencies ≤ 18 GHz. Reduced
accuracy for DUTs with 3.5 mm (m), SMA (m), or other male coaxial connectors; performance is
unspecified. QuickCal is not recommended for DUTs with 3.5 mm (f), SMA (f), or other similar female
connectors. QuickCal is not applicable to waveguide.
SOL, 1-portTraditional short, open and load 1-port calibration for reflection measurements.
Frequency responseSimultaneous magnitude and phase correction of frequency response errors for either reflection or
transmission measurements.
Enhanced response (also
known as one-path, two-port)
CalReady, 2-portFull 12-term error correction at test port, at room temperature. Highly accurate calibration, traceable
QuickCal, 2-portFull 12-term error correction using internal and a subset of external standards. QuickCal is most
SOLT or offset short, 2-portTraditional short, open, load and thru (or using offset short standards) for calibration. Full 12-term
QSOLT calibration, 2-portFull 12-term error correction. Requires fewer connections, compared to traditional SOLT (4 compared
Unknown thru calibration,
2-port
Guided calibration wizardFieldFox’s calibration wizard recommends a calibration type and calibration kit based on selected
Interpolated error correctionWith any type of accuracy enhancement applied, interpolated mode recalculates the error coefficients
ConnectorsType-N 50 ohm, Type-N 75 ohm, 7/16, TNC, 3.5 mm, 2.4 mm, waveguide bands: X-band WR-90, P-band
Corrects for frequency response and source match for transmission measurements, and reflection
frequency response, directivity and source match for reflection measurements. Partial correction for
load match for low-loss reciprocal devices.
to national standards labs.
accurate for DUTs with 7/16 and Type-N connectors and measurement uncertainties are provided for
frequencies ≤ 18 GHz. Reduced accuracy for DUTs with 3.5 mm (m), SMA (m), or other male coaxial
connectors; performance is unspecified. QuickCal is not recommended for DUTs with 3.5 mm (f), SMA
(f), or other similar female connectors. QuickCal is not applicable to waveguide.
error correction.
to 7). Applicable to insertable devices.
Full 12-term error correction. Applicable to both insertable and non-insertable devices. Easily characterize non-insertable devices such as Type-N to 3.5 mm, or female-female devices with unknown thru
calibration.
parameters and connector types. Alternatively, users can select their own calibration type and calibration kit.
when the test frequencies are changed. The number of points can be increased or decreased and
the start/stop frequencies can be changed, but the resulting frequency span must be a subset of the
original calibration frequency span.
WR-62, K-band WR-42
Custom coaxial or waveguide calibration kits can be added to any FieldFox analyzer.
CAT and VNA
Distance-to-fault Available in CAT mode, standard on N991xA analyzers, Option 305 on N992xA analyzers.
RangeRange = velocity factor x speed of light x (number of points -1) / frequency span x 2
Number of points auto coupled according to start and stop distance entered.
Range resolutionResolution = range / (number of points -1)
Number of points settable by user
Transform modesBandpass, low-pass
Window typesMaximum, medium, and minimum
Alias-free range indicator for
bandpass modeOn/Off
Dispersion compensationYes
7
VECTOR NETWORK ANALYZER
0
0
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
CalReady, Type-N test ports; applies to N9913/4/5/6/7A and N9925/6/7A
Uncertainties shown based on a factory calibration using data-based calibration kits.
8
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
Full 2-port calibration, 85518A or 85519A Type-N (m) 4-in-1 calibration kit, spec
Corrected performance≤ 0.5 GHz0.5 to 2 GHz2 to 9 GHz9 to 18 GHz
Directivity44 dB42 dB35 dB32 dB
Source match37 dB36 dB33 dB30 dB
Load match38 dB37 dB31 dB27 dB
Reflection tracking± 0.05 dB± 0.06 dB± 0.07 dB± 0.1 dB
Transmission tracking± 0.07 dB± 0.1 dB± 0.18 dB± 0.5 dB
VECTOR NETWORK ANALYZER
10
1
Magnitude Uncertainty (dB)
0.1
S11=S22=0
0.01
-90-80-70-60-50-40-30-20-1001020
Transmission Magnitude (dB)
Transmission uncertainty (S21, S12)
10
≤ 500 MHz
0.5 to 2 GHz
2 to 9 GH z
9 to 18 G Hz
≤ 500 MHz
0.5 to 2 GHz
2 to 9 GHz
9 to 18 GHz
10
1
Phase Uncertainty ( degrees)
S11=S22=0
0.1
-90-80-70-60-50-40-30-20-1001020
100
10
Transmission Magnitude (dB)
≤ 500 MHz
0.5 t0 2 G Hz
2 to 9 GH z
9 to 18 G Hz
≤ 500 MHz
0.5 to 2 GHz
2 to 9 GHz
9 to 18 GHz
1
Magnitude Uncertainty (dB)
S21=S12=0
0.1
-40-35-30-25-20-15-10-50
Reflection Magnitude (dB)
Reflection uncertainty (S11, S22)
Phase Uncertainty (degrees)
1
S21=S12=0
0.1
-40-35-30-25-20-15-10-50
Reflection Magnitude (dB)
9
VECTOR NETWORK ANALYZER
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
Full 2-port calibration, 85054D Type-N (m) calibration kit, spec
Corrected performance≤ 0.5 GHz0.5 to 2 GHz2 to 8 GHz8 to 18 GHz
Directivity40 dB40 dB36 dB34 dB
Source match38 dB33 dB33 dB27 dB
Load match37 dB35 dB32 dB27 dB
Reflection tracking± 0.006 dB± 0.006 dB± 0.009 dB± 0.027 dB
Transmission tracking± 0.08 dB± 0.1 dB± 0.15 dB± 0.43 dB
10
1
Magnitude Uncertainty ( dB)
0.1
S11=S22=0
0.01
-90-80-70-60-50-40-30-20-1001020
Transmission Magnitude (dB)
Transmission uncertainty (S21, S12)
10
≤ 500 MHz
0.5 to 3 GHz
3 to 8 GH z
8 to 18 G Hz
≤ 500 MHz
0.5 to 2 GHz
2 to 8 GHz
8 to 18 GHz
10
1
Phase Uncertainty ( degrees)
S11=S22=0
0.1
-90-80-70-60-50-40-30-20-1001020
100
10
Transmission Magnitude (dB)
≤ 500 MHz
0.5 to 3 GHz
3 to 8 GH z
8 to 18 G Hz
≤ 500 MHz
0.5 to 2 GHz
2 to 8 GHz
8 to 18 GHz
1
Magnitude Uncertainty ( dB)
S21=S12=0
0.1
-40-35-30-25-20-15-10-50
Reflection Magnitude (dB)
Reflection uncertainty (S11, S22)
Phase Uncertainty ( degrees)
1
S21=S12=0
0.1
-40-35-30-25-20-15-10-50
Reflection Magnitude (dB)
10
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
VECTOR NETWORK ANALYZER
Full 2-port QuickCal calibration with load, Type-N (m) device
10
1
Magnitude uncertainty (dB)
0.1
* S11=S22=0
0.01
-90-80-70-60-50-40-30-20-1001020
Transmission Magnitude (dB)
≤ 500 MHz
500 MHz to 9 GHz
9 to 14 GHz
14 to 18 GHz
1
10
1
Phase Uncertainty (degrees)
0.1
Transmission uncertainty (S21, S12)
10
≤ 500 MHz
500 MHz to 9 GHz
9 to 14 GHz
14 to 18 GHz
100
≤ 500 MHz
500 MHz to 9 GHz
9 to 14 GHz
14 to 18 GHz
* S11=S22=0
-90-80-70-60-50-40-30-20-1001020
Transmission Magnitude (dB)
≤ 500 MHz
500 MHz to 9 GHz
9 to 14 GHz
14 to 18 G Hz
1
Magnitude uncertainty (dB)
* S21=S12=0
0.1
-50-45-40-35-3 0-25-20-15-10-50
Reflection Magnitude (dB)
10
Phase Uncertainty (degrees)
* S21=S12=0
1
-50-45-40-3 5-30-25-20-15-10-50
Reflection uncertainty (S11, S22)
1
Uncertainties shown based on a factory calibration using data-based calibration kits.
Reflection Magnitude (dB)
11
VECTOR NETWORK ANALYZER
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
CalReady, 3.5 mm test ports; applies to N9918A, N9928A
10
1
0.1
Magnitude uncertainty (dB)
S11 =S22 = 0
0.01
-90-80-70-60-50-40-30-20-1001020
Transmission magnitude (dB)
≤ 500 MHz
≤ 500 MHz
0.5 to 9 GHz
0.5 to 9 GHz
9 to 14 GHz
9 to 14 GHz
14 to 20 GHz
14 to 20 GHz
20 to 26.5 GHz
20 to 26.5 GHz
1
Transmission uncertainty (S21, S12)
10
1
≤ 500 MHz
≤ 500 MHz
0.5 to 9 GHz
0.5 to 9 GHz
9 to 14 GHz
9 to 14 GHz
14 to 20 GHz
14 to 20 GHz
20 to 26.5 GHz
20 to 26.5 GHz
10
1
Phase uncertainty (degrees)
S11 = S22 = 0
0.1
-90-80-70-60-50-40-30-20-1001020
100
10
Transmission magnitude (dB)
≤ 500 MHz
≤ 500 MHz
0.5 to 9 GHz
0.5 to 9 GHz
9 to 14 GHz
9 to 14 GHz
14 to 20 GHz
14 to 20 GHz
20 to 26.5 GHz
20 to 26.5 GHz
≤ 500 MHz
≤ 500 MHz
0.5 to 9 GHz
0.5 to 9 GHz
9 to 14 GHz
9 to 14 GHz
14 to 20 GHz
14 to 20 GHz
20 to 26.5 GHz
20 to 26.5 GHz
0.1
Magnitude uncertainty (dB)
S21 = S12 =0
0.01
-40-35-30-25-20-15-10-50
Reflection magnitude (dB)
1
Phase uncertainty (degrees)
S21 = S12 = 0
0.1
-40-35-30-25-20-15-10-50
Reflection uncertainty (S11, S22)
1
Uncertainties shown based on a factory calibration using data-based calibration kits.
12
Reflection magnitude (dB)
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
Full 2-port calibration, 85520A or 85521A 3.5 mm (m) 4-in-1 OSLT calibration kit, spec
Corrected performance≤ 0.5 GHz0.5 to 9 GHz9 to 18 GHz18 to 26.5 GHz
Directivity42 dB36 dB32 dB32 dB
Source match37 dB30 dB28 dB27 dB
Load match37 dB30 dB28 dB24 dB
Reflection tracking± 0.035 dB± 0.13 dB± 0.14 dB± 0.21 dB
Transmission tracking± 0.07 dB± 0.29 dB± 0.33 dB± 0.52 dB
VECTOR NETWORK ANALYZER
10
1
Magnitude Uncertainty (dB)
0.1
S11=S22=0
0.01
-90-80-70-60-50-40-30-20-1001020
Transmission Magnitude (dB)
Transmission uncertainty (S21, S12)
10
≤ 500 MHz
0.5 to 9 GHz
9 to 18 GHz
18 to 26.5 GHz
≤ 500 MHz
0.5 to 9 GHz
9 to 18 GHz
18 to 26.5 GHz
100
10
Phase Uncertainty (degrees)
1
S11=S22=0
0.1
-90-80-70-60-50-40-30-20-1001020
100
10
Transmission Magnitude (dB)
≤ 500 MHz
0.5 to 9 GHz
9 to 18 GHz
18 to 26.5 GHz
≤ 500 MHz
0.5 to 9 GHz
9 to 18 GHz
18 to 26.5 GHz
1
Magnitude Uncertainty (dB)
S21=S12=0
0.1
-40-3 5-30-25-20-15-10-50
Reflection Magnitude (dB)
Reflection uncertainty (S11, S22)
Phase Uncertainty (degrees)
1
S21=S12=0
0.1
-40-35-30-25-20-15-10-50
Reflection Magnitude (dB)
13
VECTOR NETWORK ANALYZER
Corrected measurement uncertainty
Power level of -15 dBm, 10 Hz IF bandwidth, no averaging, and 30-minute warm-up time. Includes uncertainties due to drift,
noise, compression, and dynamic accuracy. Coverage factor of x1 applied to uncertainties, for ease of comparison with other
industry handheld analyzers.
Full 2-port calibration, 85052D 3.5 mm calibration kit, spec
Corrected performance≤ 0.5 GHz0.5 to 8 GHz8 to 20 GHz20 to 26.5 GHz
Directivity42 dB38 dB36 dB30 dB
Source match37 dB31 dB28 dB25 dB
Load match38 dB33 dB29 dB24 dB
Reflection tracking± 0.005 dB± 0.006 dB± 0.009 dB± 0.012 dB
Transmission tracking± 0.07 dB± 0.135 dB± 0.32 dB± 0.50 dB
10
1
Magnitude Uncertainty (dB)
0.1
S11=S22=0
0.01
-90-80-70-60-50-40-30-20-1001020
Transmission Magnitude (dB)
Transmission uncertainty (S21, S12)
10
≤ 500 MHz
0.5 to 8 GHz
8 to 20 GHz
20 to 26.5 GHz
≤ 500 MHz
0.5 to 8 GHz
8 to 20 GHz
20 to 26.5 GHz
100
10
Phase Uncertainty ( degrees)
1
S11=S22=0
0.1
-90-80-70-60-50-40-30-20-1001020
100
10
Transmission Magnitude (dB)
≤ 500 MHz
0.5 to 8 GHz
8 to 20 GHz
20 to 26.5 GHz
≤ 500 MHz
0.5 to 8 GHz
8 to 20 GHz
20 to 26.5 GHz
1
Magnitude Uncertainty ( dB)
S21=S12=0
0.1
-40-3 5-30-25-20-15-10-50
Reflection Magnitude (dB)
Reflection uncertainty (S11, S22)
Phase Uncertainty (degrees)
1
S21=S12=0
0.1
-40-35-30-25-20-15-10-50
Reflection Magnitude (dB)
14
Time domain, Option 010
The performance listed in this section applies to the time domain capabilities available in the following models:
VECTOR NETWORK ANALYZER
FieldFox microwave combination analyzers:
FieldFox microwave vector network analyzers: N
In time-domain mode, FieldFox computes the inverse Fourier transform of the frequency-domain data to display reflection or
transmission coefficients versus time.
N9913A, N9914A, N9915A, N9916A, N9917A, N9918A
9925A, N9926A, N9927A, N9928A
Setup parameters
•
Time: start, stop, center, span
•
Gating: start, stop, center, span, and on/off
•
Number of points, velocity factor, line loss, window shape, independent control for all four traces
Time stimulus modes
Low-pass stepLow-pass step is similar to a traditional time domain reflectometer (TDR) stimulus waveform. It is used to
measure low-pass devices. The frequency-domain data should extend from DC (extrapolated value) to a
higher value.
Low-pass impulseLow-pass impulse response is used to measure low-pass devices.
Bandpass impulseThe bandpass impulse simulates a pulsed RF signal and is used to measure the time domain response of
band-limited devices.
Windows
The windowing function can be used to filter the frequency domain data and thereby reduce overshoot and ringing in the time domain
response.
WindowsMinimum, medium and maximum, manual entry of Kaiser Beta and impulse width.
Gating
The gating function can be used to selectively remove reflection or transmission time domain responses. In converting back to the
frequency domain the effects of the responses outside the gate are removed. The results can be viewed with gating on and off, using
two traces.
Gate types Notch, bandpass
Gate shapesMaximum, wide, normal, minimum
15
VECTOR VOLTMETER
Vector voltmeter (VVM), Option 308
The performance listed in this section applies to the VVM mode capabilities available in the following models:
FieldFox microwave combination analyzers:
FieldFox microwave vector network analyzers: N
With vector voltmeter mode, you can characterize the difference between two measurements easily. The zeroing function allows
you to create a reference signal, and characterize the difference between two device measurements. The results are shown on a
large display in digital format.
N9913A, N9914A, N9915A, N9916A, N9917A, N9918A
9925A, N9926A, N9927A, N9928A
ModelsFrequency range
N9913A30 kHz to 4 GHz
N9914A30 kHz to 6.5 GHz
N9915A, N9925A30 kHz to 9 GHz
N9916A, N9926A30 kHz to 14 GHz
N9917A, N9927A30 kHz to 18 GHz
N9918A, N9928A30 kHz to 26.5 GHz
Setup parameters
•
1-port cable trimming - reflection or S11 measurement, magnitude and phase
•
2-port transmission - transmission or S21 measurement, magnitude and phase
•
A/B and B/A - ratio of two receivers or channels, magnitude and phase – Need an external signal generator for the A/B or
B/A measurement (must order Option 211).
•
Frequency (one CW frequency point)
•
IF bandwidth - 10 Hz to 100 kHz
•
Output power - Low or high
16
Spectrum analyzer
The specifications in this section apply to the spectrum analyzer capabilities available in the following models:
SPECTRUM ANALYZER
FieldFox microwave combination analyzers:
FieldFox microwave spectrum analyzers: N
N9913A, N9914A, N9915A, N9916A, N9917A, N9918A
9935A, N9936A, N9937A, N9938A
Definitions
Specification (spec)
Specifications include guardbands to account for the expected statistical performance distribution, measurement uncertainties, and changes in performance due to environmental conditions. Warranted performance. FieldFox must be within its
calibration cycle. No warm-up required.
Typical
Expected performance of an average unit; does not include guardbands. It is not covered by the product warranty. FieldFox
must be within its calibration cycle.
Nominal
A general, descriptive term or design parameter. It is not tested, and not covered by the product warranty. FieldFox must be
within its calibration cycle.
ModelsFrequency range
N9913A100 kHz to 4 GHzUsable to 5 kHz
N9914A100 kHz to 6.5 GHzUsable to 5 kHz
N9915A, N9935A100 kHz to 9 GHzUsable to 5 kHz
N9916A, N9936A100 kHz to 14 GHzUsable to 5 kHz
N9917A, N9937A100 kHz to 18 GHzUsable to 5 kHz
N9918A, N9938A100 kHz to 26.5 GHzUsable to 5 kHz
The spectrum analyzer is tunable to 0 Hz or DC.
The preamplifier covers the full band. Nominal gain of 20 dB.
Frequency reference-10 to 55 ºC
Accuracy± 0.7 ppm (spec) + aging
± 0.4 ppm (typical) + aging
Accuracy, when locked to GPS ± 0.010 ppm (spec)
Aging rate± 1 ppm/yr for 20 years (spec), will not exceed ± 3.5 ppm
Frequency spanSpec
Range 0 Hz (zero span), 10 Hz to maximum frequency
range of instrument
Resolution1 Hz
Accuracy±(2 x RBW centering + horizontal resolution)±(2 x RBW centering +2 x horizontal resolu-
tion) for detector = Normal
Frequency readout accuracy
Start, stop, center, marker
Marker frequency counter
Accuracy± (marker frequency x frequency reference
Resolution1 Hz
± (readout frequency x frequency reference
accuracy + RBW centering + 0.5 x horizontal
resolution)
accuracy + counter resolution)
Horizontal resolution = frequency span/
(trace points – 1)
RBW centering:
5% x RBW, FFT mode (nominal)
16% x RBW, step mode (nominal)
17
SPECTRUM ANALYZER
Sweep Acquisition, span > 0 HzSpec
Range1 to 5000. Number of data acquisitions per measurement. Value is normalized to the
Resolution1
Sweep time readoutMeasured value representing time required to tune receiver, acquire data, and process trace.
minimum required to achieve amplitude accuracy with CW signals.
Auto coupled. For pulsed RF signals, manually increase the sweep acquisition value to
maximize the pulse spectrum envelope.
Trace updateNominal
Span = 20 MHz, RBW/VBW = 3 kHz1.7 updates per second
Span = 100 MHz, RBW/VBW auto coupled12 updates per second
Sweep time, zero-spanNominal
Range1 μs to 1000 s
Resolution100 ns
ReadoutEntered value representing trace horizontal scale range
Trigger (for zero-span & FFT sweeps)
Trigger typeFree run, external, video, RF burst
Trigger slopePositive edge, negative edge
Trigger delayRange: -1 to 10 s
Resolution: 100 ns
Auto triggerForces a periodic acquisition in the absence of a trigger event
Range: 0 (off) to 10 s
Trigger position (zero-span)Controls the horizontal position of the pulse edge; use sweep time to zoom into pulse edge
Range: 0 to 10, integer steps; 0 is left edge of graticule, 10 is right edge of graticule
RF burst triggerNominal
Dynamic range40 dB
Bandwidth 20 MHz
Operating frequency range20 MHz to maximum instrument frequency
Trace points
101, 201, 401, 801, 1001 (defaults to 401)
10,001 points settable through SCPI
Spec (23 ± 5 ºC)Spec (-10 to 55 ºC)Typical (23 ± 5 ºC)Typical (-10 to 55 ºC)
Phase noise at different center frequencies (nominal)
-80
500 MH
1000 MHz
-90
-100
-110
2000 MHz
8000 MHz
12 GHz
SPECTRUM ANALYZER
Phase noise (dBc/Hz)
-120
-130
-140
101001000
Frequency Offset (kHz)
Measurement rangeSpec
100 kHz to 26.5 GHzDANL to +20 dBm
Input attenuator range
0 to 30 dB, in 5 dB steps
Maximum input safe level
Average CW power+27 dBm, 0.5 watts
DC± 50 VDC
19
SPECTRUM ANALYZER
Displayed average
noise level (DANL)
Preamp off
2 MHz to 4.5 GHz
> 4.5 to 7 GHz-133 dBm-131 dBm-136 dBm-135 dBm
> 7 to 13 GHz-129 dBm-127 dBm-132 dBm-130 dBm
> 13 to 17 GHz-124 dBm-122 dBm-126 dBm-125 dBm
> 17 to 22 GHz-119 dBm-117 dBm-122 dBm-121 dBm
> 22 to 25 GHz-114 dBm-111 dBm-117 dBm-114 dBm
> 22 to 26.5 GHz-110 dBm-108 dBm-112 dBm-111 dBm
Preamp on
2 MHz to 4.5 GHz
> 4.5 to 7 GHz-149 dBm-147 dBm-151 dBm-150 dBm
> 7 to 13 GHz-147 dBm-145 dBm-149 dBm-148 dBm
> 13 to 17 GHz-143 dBm-141 dBm-145 dBm-144 dBm
> 17 to 22 GHz-140 dBm-139 dBm-143 dBm-142 dBm
> 22 to 25 GHz-134 dBm-132 dBm-137 dBm-134 dBm
> 25 to 26.5 GHz-128 dBm-126 dBm-131 dBm-129 dBm
Display range
Amplitude scale units
Trace detectors
Trace states
Number of traces
Number of averages
Reference level
RMS detection, log averaging, reference level of -20 dBm, normalized to 1 Hz RBW
Spec (23 ± 5 ºC)Spec (-10 to 55 ºC)Typical (23 ± 5 ºC)Typical (-10 to 55 ºC)
1
1
-137 dBm-135 dBm-139 dBm-138 dBm
Spec (23 ± 5 ºC)Spec (-10 to 55 ºC)Typical (23 ± 5 ºC)Typical (-10 to 55 ºC)
-153 dBm-151 dBm-155 dBm-154 dBm
Spec
Log scale
10 divisions
1 to 100 dB/division in 0.01 dB steps
dBm, dBmV, dBμV, W, V, A, dBmA, dBμA
Normal, positive peak, negative peak, sample, average (RMS)
Clear/write, max hold, min hold, average, view, blank
4
1 to 10,000
-150 to + 30 dBm
50 MHz, verified with input level of 0 to -35 dBm, peak detector, 10 dB
50 MHz absolute amplitude
accuracy
Total absolute
amplitude accuracy
100 kHz to 18 GHz± 0.8 dB± 1.0 dB± 0.35 dB± 0.50 dB
> 18 GHz to 26.5 GHz± 1.0 dB± 1.2 dB± 0.50 dB± 0.60 dB
1
Increase the noise fl oor 4 dB for frequencies between 2.1 and 2.8 GHz.
Verified with input level of -10 to -5 dBm. Peak detector, 10 dB attenuation, preamplifier off, 30 kHz RBW,
all settings auto-coupled, no warm-up required. Includes frequency response uncertainties.
Spec (23 ± 5 ºC)Spec (-10 to 55 ºC)Typical (23 ± 5 ºC)Typical (-10 to 55 ºC)
attenuation, preamplifier off, 30 kHz RBW, all settings auto-coupled, no
warm-up required, -10 to 55 ºC
± 0.3 dB, spec
± 0.10 dB, typical
20
Resolution bandwidth switching uncertaintyNominal
RBW < 5 MHz
For signals not at center frequency
0.0 dB
0.7 dB peak-to-peak
RF input VSWR, 10 dB attenuationNominal
10 MHz to 2.7 GHz1.7 : 1
> 2.7 to 7.5 GHz1.5 : 1
> 7.5 GHz2.2 : 1
Second harmonic distortion Nominal
-30 dBm signal at mixer input
≤ 4 GHz<-60 dBc or +30 dBm
> 4 GHz<-80 dBc or +50 dBm
Third order intermodulation distortion (TOI)SpecTypical
at 2.4 GHz, +15 dBm< 1 GHz, +10 dBm
1 to 7.5 GHz, +15 dBm
> 7.5 GHz, +21 dBm
SPECTRUM ANALYZER
Spur free dynamic range
at 2.4 GHz > 105 dB nominal
2/3 (TOI-DANL) in 1 Hz RBW
Residual responsesNominal
Preamp off, 0 dB attenuation
1
100 kHz to 13 GHz
>13 to 20 GHz-90 dBm
>20 to 26.5 GHz-80 dBm
-110 dBm
Input related spurs
-30 dBm signal at mixer input
(excludes frequencies listed below)
f = center frequency
< 2.6 GHz, f + 2 x 33.75 MHz-80 dBc
< 2.6 GHz, f – 2 x 866.25 MHz-80 dBc
< 2.6 GHz, f + 2 x 3.63375 GHz-85 dBc
≥ 2.6 to 7.5 GHz, f + 2 x 33.75 MHz-80 dBc
≥ 2.6 to 7.5 GHz, f + 2 x 866.25 MHz-80 dBc
≥ 2.6 to 7.5 GHz, f + 2 x 9.86625 GHz-80 dBc
≥ 7.5 to 16.3 GHz, f + 2 x 3.63375 GHz-65 dBc
≥ 16.3 to 26.5 GHz, f – 2 x 3.63375 GHz-60 dBc
≥ 7.5 to 26.5 GHz, f + 2 x 33.75 MHz-80 dBc
≥ 7.5 to 26.5 GHz, f – 2 x 866.25 MHz-80 dBc
LO related spurs
Sideband
-80 dBc
-60 dBc
-80 dBc
1
Excludes 4.5 MHz, -95 dBm at 4.5 MHz.
21
SPECTRUM ANALYZER
Nominal distortion and noise limited (10 Hz RBW) dynamic range
-40
-50
-60
-70
-80
-90
Dynamic Range
-100
(dB, relative to Mixer Level)
-110
-120
-130
-140
-80-70-60-50-40-30-20-10
Mixer Level (dBm)
Dynamic range versus offset frequency versus RBW (nominal)
0
-10
-20
-30
-40
-50
-60
-70
Dynamic Range (dBc)
-80
-90
-100
-110
-120
-130
1101001,00010,000100,0001,000,00010,000,000
10 Hz
Nominal dynamic range versus offs et, for different RBWs
30 Hz
100 Hz
300 Hz
1 kHz
3 kHz
10 kHz
Frequency offset (Hz)
30 kHz
100 kHz
300 kHz
1 MHz
22
Tracking generator or independent source
The specifications in this section apply to the tracking generator or independent source capabilities available in the following models:
FieldFox microwave combination analyzers: N9913A, N9914A, N9915A, N9916A, N9917A, N9918A. Included with Option 233. To
obtain stimulus/response measurements in tracking generator mode, Option 210 must be ordered also.
FieldFox microwave spectrum analyzers: N9935A, N9936A, N9937A, N9938A. Included with Option 220.
SPECTRUM ANALYZER
Note: Traditional tracking generators track the receiver frequency. In FieldFox analyzers, the tracking generator
frequency
can be set to either track the receiver frequency, or act as an independent CW source.
ModelsTracking generator or independent source frequency range
N9913A30 kHz to 4 GHz
N9914A30 kHz to 6.5 GHz
N9915A, N9935A30 kHz to 9 GHz
N9916A, N9936A30 kHz to 14 GHz
N9917A, N9937A30 kHz to 18 GHz
N9918A, N9938A30 kHz to 26.5 GHz
Output power, maximum 23 ± 5 °C
FrequencyTypicalNominal
30 kHz to 300 kHz-11 dBm
300 kHz to 2 MHz-3 dBm-2 dBm
> 2 MHz to 625 MHz-2 dBm-1 dBm
> 625 MHz to 3 GHz+1 dBm+3 dBm
≥ 3 to 6.5 GHz-1 dBm+1 dBm
≥ 6.5 to 9 GHz-2 dBm0 dBm
≥ 9 to 14 GHz-4 dBm-2.5 dBm
≥ 14 to 18 GHz-6 dBm-4.5 dBm
≥ 18 to 23 GHz-10 dBm-8.5 dBm
≥ 23 to 26.5 GHz-12 dBm-11 dBm
Power level accuracy
Power step size
Functions
± 1.5 dB at -15 dBm, typical
Power flattened across frequency range
Power settable in 1 dB steps across power range
Continuous wave (CW), CW coupled, tracking
RF output VSWR, 10 dB attenuationNominal
10 MHz to 2.7 GHz1.7 : 1
> 2.7 to 7.5 GHz1.5 : 1
> 7.5 GHz2.2 : 1
Dynamic range Typical, -10 to 55 ºC
FrequencyPreamp offPreamp on
2 MHz to 2 GHz97 dB 112 dB
> 2 to 7 GHz93 dB108 dB
> 7 to 11 GHz88 dB103 dB
> 11 to 18 GHz79 dB94 dB
> 18 to 21 GHz71 dB86 dB
> 21 to 23 GHz55 dB70 dB
> 23 to 25 GHz50 dB65 dB
> 25 to 26.5 GHz45 dB60 dB
23
SPECTRUM ANALYZER
Spectrum analyzer IF output
Center frequency33.75 MHz
IF bandwidth
Connector
Conversion loss
AM/FM tune and listen
Audio demodulation typesAM, FM narrow, FM wide
Audio bandwidth
Receiver IF bandwidth
AM
FM narrow
FM wide
Listen time range
Preamplifier, Option 235
5 MHz (default), 25 MHz
SMB male
0 to 27 dB nominal
The loss increases approximately linearly as frequency increases, with
~27 dB loss at 26.5 GHz. Conversion loss is defined from RF input to SA
output with -10 dBm input power, 0 dB attenuation, and preamp off.
16 kHz
35 kHz
12 kHz
150 kHz
0 to 100 seconds
PreamplifierFull band; nominal gain 20 dB
Interference analyzer and spectrogram, Option 236
The capabilities listed in this section apply to the interference analyzer capabilities available with Option 236 in the following
models:
With time gating, you can measure the spectrum of a periodic signal during a specified time interval. Pulsed-RF signals are
an example of a periodic signal that can be measured with time gating. For example, you can measure the pulse during the
on period, not the transition or the off period. Or you can exclude interfering signals such as a periodic transient. Time gating allows you to view spectral components that would otherwise be hidden. FieldFox's time gating method is a Gated FFT.
Gate methodGated FFT
Span rangeAny span
RBW range1 Hz to 300 kHz (derived from gate width)
Gate delay range-1 to 10 s
Gate width (length) range6 μs to 1.8 s
Gate sourcesExternal, RF burst, Video
N9913A, N9914A, N9915A, N9916A, N9917A, N9918A
N9935A, N9936A, N9937A, N9938A
Reflection measurements (RL, VSWR), Option 320
The capabilities listed in this section apply to the reflection measurements option available with Option 3201 in the following models:
FieldFox microwave spectrum analyzers: N
ModelsReflection measurements
N9935A30 kHz to 9 GHz
N9936A30 kHz to 14 GHz
N9937A30 kHz to 18 GHz
N9938A30 kHz to 26.5 GHz
9935A, N9936A, N9937A, N9938A
2
Measurements: Return loss, VSWR
Normalization using data/memory
Radio standards
With a radio standard applied, pre-defined frequency bands, channel numbers or uplink / downlink selections can be used
instead of manual frequency entry. The pre-defined FieldFox radio standards include bands such as W-CDMA, LTE, and
GSM. Alternately, users can create custom standards and import them into FieldFox analyzers.
1
Option 320 requires Option 220.
2
N9938A requires Option 100, 3.5 mm connector.
25
The specifications in the sections that follow apply to these FieldFox analyzers:
Using the built-in power meter option, FieldFox is able to make very accurate channel power measurements. The channel
bandwidth can be set wide to simulate average power meter measurement. This measurement function provides the flexibility to
make user definable channel power measurements.
Setup parameters: Center frequency, including selection of radio standards and channel selection, span or channel width
Functions: Relative/absolute measurements, offsets, units of dBm or watts, or dB or %, minimum and maximum limits
ModelsFrequency range
N9913A100 kHz to 4 GHzUsable to 5 kHz
N9914A100 kHz to 6.5 GHzUsable to 5 kHz
N9915A, N9925A, N9935A100 kHz to 9 GHzUsable to 5 kHz
N9916A, N9926A, N9936A100 kHz to 14 GHzUsable to 5 kHz
N9917A, N9927A, N9937A100 kHz to 18 GHzUsable to 5 kHz
N9918A, N9928A, N9938A100 kHz to 26.5 GHzUsable to 5 kHz
Amplitude accuracy
Spec (23 ± 5 ºC)Typical (23 ± 5 ºC)Spec (-10 to 55 ºC)Typical (-10 to 55 ºC)
100 kHz to 18 GHz± 0.8 dB± 0.35 dB± 1.0 dB± 0.50 dB
> 18 GHz to 26.5 GHz± 1.0 dB± 0.50 dB± 1.2 dB± 0.60 dB
External USB power sensor support, Option 302
The external USB power sensor option supports various Agilent USB power sensors. For an up-to-date listing of the supported
power sensors, visit http://www.agilent.com/find/fieldfoxsupport
Setup parameters: Frequency
Functions: Relative/absolute measurements, offsets, units of dBm or watts, or dB or %, minimum and maximum limits
Built-in GPS receiver, Option 307
GPS receiverThe internal GPS receiver can be used as a frequency reference.
ModesOff, internal, external
Sync clockOn, off
FunctionalityGeo-location: latitude, longitude, altitude, time, sync time/date
Connector for antennaSMA (f), 3.3 V
1
1
External GPS USB receivers can be used to provide geo-location data. However, they cannot be used for frequency reference locking.
26
DC Bias variable-voltage source, Option 309
Nominal
ConnectorSMB (m)
Voltage+1 to +32 V
Resolution0.1 V
Maximum current
1
DC current readout resolution0.01 A
1
Maximum power
7 watts
Display read outVoltage, current
0.65 A
Remote control capability, Option 030
Option 030 adds remote control capability to FieldFox analyzers, so that FieldFox can be controlled via an iOS device. The FieldFox
app, running on the iOS device, combined with Option 030 on the FieldFox analyzer provides full control of the instrument from a
remote location. The app emulates the front panel of FieldFox, so users can press the FieldFox hardkeys or softkeys using their
iPhone or iPad, and make measurements remotely.
For example, a tower climber can be on the tower with a FieldFox analyzer, while the technician controls and makes the measurements down below, using an iPad. The iPad and FieldFox communicate via a network connection.
iOS device requirements
• iPad, iPhone, or iPod Touch
• iOS of 5.1 or higher
• A WiFi or 3G/4G connection
The FieldFox app communicates with FieldFox via a network connection, so both the iOS device and FieldFox need to be on a
network where both devices can reach the other. For example, a company intranet or a site installation using a wireless router.
FieldFox can directly be connected to a LAN cable, or if wired LAN is not available, a user supplied wireless router can be configured to work with FieldFox. FieldFox does not include a wireless router.
FieldFox app without Option 030
The FieldFox app can be installed on an iOS device independent of the presence of Option 030 on the analyzer. Without Option
030, users can view the live display screen of their FieldFox remotely, but cannot control the instrument. With 030 purchased and
installed on their FieldFox, users can both view and control their FieldFox. Control refers to the ability to press hardkeys, softkeys,
make or change measurements, etc.
Option 030 does not include the iOS device itself. Users must supply their own iOS device. Option 030 is a license on the FieldFox
analyzer.
Option 030 and the FieldFox app are not applicable to Android, BlackBerry, or Windows phone/tablet devices.
27
General information
Calibration cycle1 year
Weight
Dimensions: H x W x D
Environmental
MIL-PRF-28800F Class 2
Maximum humidity 95%
Altitude – operating9144 m or 30,000 ft (using battery)
Altitude – Non-operating15,240 m or 50,000 ft
Altitude – AC to DC adapter3000 m or 9840 ft
Ingress protection
Temperature range
Operating, AC power, spec
Operating, battery, spec
Operating, battery, typical
Storage, spec2
Complies with European EMC
directive 2004/108/EC
Complies with European low
voltage directive 2006/95/EC
Explosive environment
3.0 kg or 6.6 lbs. including battery
292 x 188 x 72 mm
11.5” x 7.4” x 2.8”
Operating temperature
Storage temperature
Operating humidity
Random vibration
Functional shock
Bench drop
IP53 IEC/EN 60529 (IP rating for instrument by itself, with no cover)
-10 to 55 ºC
14 to 131 °F
-10 to 50 ºC
14 to 122 °F
-10 to 55 ºC
14 to 131 °F
-51 to 71 ºC
-60 to 160 °F
IEC/EN 61326–1
CISPR Pub 11 Group 1, class B, Group 1 limit of CISPR 11:203/EN 55011:2007
AS/NZS CISPR 11
ICES/NMB–001
This product has been type tested to meet the requirements for operation in explosive
environments in accordance with MIL-STD-810G, Method 511.5, Procedure I.”
1
Battery life will be reduced when DC source is used. A trip function turns off the power supply when the rated current or power is exceeded.
2
The battery packs should be stored in an environment with low humidity. Extended exposure to temperature above 45 ºC could degrade
battery performance and life.
28
General information continued
Power supply
External DC input15 to 19 VDC, 40 watts maximum when battery charging
External AC power adapterEfficiency level IV, 115 VAC
Input100 to 250 VAC, 50 to 60 Hz, 1.25-0.56 A
Output15 VDC, 4 A
Power consumption14 watts typical
Battery
Lithium ion10.8 V, 4.6 A-h
Operating time3.5 hours (typical)
Charge time: A fully discharged battery takes about 1.5 hours to recharge to 80%. Four hours to 100%.
Discharge temperature limits-10 to 60 ºC, ≤ 85% RH
The battery packs should be stored in an environment with low humidity. Extended
exposure to temperature above 45 ºC could degrade battery performance and life.
6.5” transflective color VGA-LED backlit
3.5 mm (⅛ inch) miniature audio jack
Hi-speed USB 2.0
Hi-speed USB 2.0; provided for future use
100 base-T, RJ-45 connector
Used for programming, data saving, and connection to Data Link software
SCPI, using the built-in LAN interface
English, Spanish, German, Italian, French, Russian, Japanese, Chinese, and Turkish
29
Limit lines
The limit line capabilities listed in this section apply to the cable and antenna analyzer, network analyzer and spectrum analyzer
modes in all FieldFox analyzers.
Limit lines can be a combination of horizontal lines, sloping lines, or discrete data points
Limit types: Fixed or relative
Each trace can have its own limit line
Limit lines can be built from a current trace
Limit segments > 100, limited by memory size
Max limit line number of points: 10,001
Beep: Beep off, Beep on fail, Beep on pass
Pass/fail warning: on/off
Offset and margin: An increase or decrease in the limit line
Save/recall limit lines
Data storage
InternalMinimum: 4 GB
Minimum states and traces: 1000
ExternalSupports USB 2.0 compatible memory devices and SD/SDHC memory cards
Data typesTrace, trace+state, picture (png), data (csv), S2P
Secure operation
Frequency blankingFor protection of sensitive data all frequency information can be turned off.
Erase user data
All user data can be erased on a FieldFox analyzer. For more information visit:
http://www.agilent.com/find/securefieldfox
Reference out/trigger out
ConnectorSMB (m), 50 ohm
Output amplitude≥ 0 dBm
Frequency10 MHz (1 + frequency reference accuracy)
Trigger outReserved for future use
Reference in/trigger in
ConnectorSMA(f), 50 ohm
Reference input10 MHz, -5 to +10 dBm
Trigger input3.3 or 5 V TTL logic levels
30
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s
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www.agilent.com/find/fieldfox
Every piece of gear in your field kit had to prove its worth. Measuring up and earning a
spot is the driving idea behind Agilent’s FieldFox analyzers. They're equipped to handle
routine maintenance, in-depth troubleshooting and anything in between. Better yet,
FieldFox delivers Agilent-quality measurements - wherever you need to go. Add FieldFox
to your kit and carry precision with you.
FieldFox RF Vector Network Analyzer, Data Sheet5990-5363EN
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