Atec Keithley-2015-16 - Manual (Page 4)

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A G R E A T E R M E A S U R E O F C O N F I D E N C E
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2015, 2015-P, 6 1 ⁄
2
-Digit THD Multimeters
2016, 2016-P 6 1 ⁄
2
-Digit Audio Analyzing Multimeters
Wide Band or Narrow Band Noise
Measurements
The Models 2015, 2015-P, 2016, and 2016-P are
capable of measuring both wide band noise and
narrow band noise. Alternatively, these instru-
ments’ DSP (digital signal processing) capabili-
ties allow users to make frequency domain
measurements of RMS voltage noise over the
20Hz–20kHz frequency audio band or a narrow
portion of the band. Furthermore, noise meas-
urements can be extracted in the presence of a
stimulus signal for fast signal-to-noise computa-
tions.
Spectrum Analysis
The Model 2015-P and 2016-P have internal
computational capabilities that allow them to
characterize an acquired signal spectrum. These
instruments can identify and report the frequen-
cy and amplitude of the highest value in a com-
plete spectrum or within a specified frequency
band. It can also identify additional peaks in
descending order of magnitude. The Model
2015-P’s and 2016-P’s on-board capabilities
make it simple to obtain a thorough analysis of a
frequency spectrum more quickly and with little
or no need for external analysis software.
Fr equency Spectrum
M
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d
B
V
)
–20
–40
–60
–80
–100
–120
1.0kHz 1.1kHz 1.2kHz 1.3kHz 1.4kHz
Fr equency
Between 1.0kHz and 1.4kHz
Maximum
2nd peak
3rd peak
4th peak
Maximum right of 4th peak
Maximum left of 4th peak
Figure 6. The Model 2015-P and 2016-P directly identify peak values of the frequency spectrum.
ACCESSORIES AVAILABLE
CABLES/ADAPTERS
7007-1
Shielded IEEE-488 Cable, 1m (3.3 ft)
7007-2 Shielded IEEE-488 Cable, 2m (6.6 ft)
8501-1, 8501-2 Trigger-Link Cables, 1m (3.3 ft), 2m (6.6 ft)
8502 Trigger Link Adapter Box
8503 Trigger Link Cable to 2 male BNCs,1m (3.3 ft)
7009-5 RS-232 Cable
RACK MOUNT KITS
4288-1
Single Fixed Rack Mount Kit
4288-2 Dual Fixed Rack Mount Kit
OTHER
KPC-TM
Trigger Master Interface
KPC-488.2 IEEE-488.2 Interface Card for the ISA Bus
KPCI-488 IEEE-488 Interface/Controller for the PCI Bus
KUSB-488 IEEE-488.2 USB-to-GPIB Interface Adapter
TestPoint Test Development Software
1050 Padded Carrying Case
2015-EW 1 Year Warranty Extension
2015-P-EW 1 Year Warranty Extension
2016-EW 1 Year Warranty Extension
2016-P-EW 1 Year Warranty Extension
Rear panel of all models