FX-301 series digital fiber sensor

Longiangesensingmadepossiblewith buiK-inopIicallens
For the first time in the industry, an
optical 'double coupling lens' has been
incorporated directly into the fiber
sensor itself. This lens maximizes the
light emission efficiency, resulting in a
tremendous improvement in the
sensing range. Sensing ranges with
small diameter fibers and ultra-small
diameter fibers, which have become
very popular in recent years due to the
miniaturization of chip components,
have been increased by 50 % over
previous values achieved with other
amplifiers.
8FX-301 series
(Doublecouplinglens)
Emitting
element
~ 'Double couplinglens
The lens concentrates the light, greatly
increasing emitting efficiency.
8 ConventIOnal fiber sensors
(No lens) ~
Disperses the light reduces
emitting'efficiency.
621SUNX)
Stable long-term sensing
The newly developed four-chemical
emitting element that uses the FX-301
(red LED type) suppresses changes
over long periods of time as much as
possible, so that a stable light emitting
level is maintained. There is very little
element deterioration so that stable
and accurate sensing can be
maintained over long periods.
Selectable response time
We offer 4 selectable levels to
correspond with various applications:
the response time 150 J.lsFAST mode,
the LONG mode, perfect for adverse
environments, and the S-D mode,
especially made for minute detection.
Selectable sensing range as per the application
Ex.: the FX-301 fiber sensor
end lI1e FT -88 fiber
LONG 1,100,,"
Long range mode (LONG): Response time 2 ms
STD 530 mm
Standard mode (STD): Response time 250 ps
FAST 400 nvn
HiglHpeed mode (FAST): Response time 150 ps
s-o 180mm
Reducad1Ig1tIntensity mode (W): Response time 250 pS
*The S-D mode can be set in the red LED type only.
1* Passed the UL 991 Environment Test I
I u~-I
Enhancewdorksite.friendinlystallability
Our new fiber cutter utilizes a specially
developed two-in-one fiber attachment
that now makes it possible to cut two
fibers simultaneously to exactly the
same length. Also, since the fibers can
be attached to the amplifier while
being fixed in position in the two-in-one
fiber attachment, sensitivity changes
due to variation in the amount of fiber
insertion do not occur.
Fiber cutter
'l /
~-
.-.
Two-in-onefiber
attachment
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