N1128A-001 Datasheet, PDF (3/4 Pages) Keysight Technologies – Medalist i3070 LED Test

i3070 LED Test Unique Features
State-of-the-art LED
sensor design
The i3070 LED test has been designed
to enhance the experience of testing
LEDs on the i3070. The small sensor
design improves the measurement
SNR as it can be installed directly
over the LED. A shroud tube can be
fitted into the sensor to block out
ambient light from surrounding LEDs,
reducing noise and improving the
SNR. If the LED location prevents a
direct sensor mount, a light pipe or
optical fiber cable can be used to
transport the LED light to the sensor.
The sensor can be programmed to
return peak (highest), base (lowest)
or instantaneous reading of the
monochromatic LED’s color and
luminosity. For non-monochromatic
LEDs, LEDs designed to output mul-
tiple wavelengths but perceived by
the human eye as a single color, the
sensor can be programmed to return
a single wavelength with the sensor
set to multimode.
LED luminosity can be influenced by
temperature and other factors. After
turning on the LED, it is desirable
to delay the luminosity measure-
ment until it reaches its optimum
operation state. The i3070 LED test
software gives full flexibility to the
test programmer to set the sensor
to Trigger, Learn and Evaluate the
LED. A Gain is available to increase
the LED light input and a Prescaler
to set the sensitivity of the sensor.
The i3070 LED test sensor has been
designed to discern any luminosity
changes greater than 3% enabling
the i3070 LED Test system to be
accurate to within ±10% of the
learned luminosity value.
A comprehensive i3070 LED
Test experience
The i3070 LED test is integrated
with software tools to enhance the
programmer experience in develop-
ing, debugging and deploying the
LED tests on i3070. The software
tools will automate the LED test
generation and fixture files while a
debugging tool aids the programmer
to learn and validate the LED test
results prior to releasing the tests to
manufacturing. The i3070 LED test is
supported on i3070 system software
release 8.3 or greater.
i3070 LED Test Speciications
Measurement
Color (Hue)
Luminosity
Range
400 to 660
0 to 18,000
Units
nm
µW/cm²
Accuracy
± 3 nm
± 10%
i3070 system requirements
Software
Release 8.3
Hardware
– Utility Card with i3070 LED test card
OR
– i3070 LED test box
i3070 LED test part numbers to use when ordering:
i3070 LED test accessories
N1124A-001
N1124A-002
N1124A-003
N1124A-005
N1128A-001
Description
i3070 LED test sensor (pack of 32)
i3070 LED test signal conditioner (Mux) card
i3070 LED test card
i3070 LED test starter kit
Includes:
– Receptacle socket pin for 32 i3070 LED test sensors
– Light shroud tubing for i3070 LED test sensors
– Mounting screws for two i3070 LED test multiplexer cards
i3070 LED test box
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