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Digit thd multimeters, Digit audio analyzing multimeters – Atec Keithley-2015-16 User Manual

Page 4

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1.888.KEITHLEY

(U.S. only)

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

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)

–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