INFRARED DETECTOR
Infrared detector module with preamp
Metal dewar type
High sensitivity modules of easy-to-use
These devices combine a dewar type detector with a compatible preamplifier, and easily operate to detect infrared radiation just by connecting to
a DC power supply. InGaAs, InSb and MCT (HgCdTe) detectors are provided as standard devices (liquid nitrogen cooling). Custom-designed
devices with different active areas, FOV or amplifier gain, etc. are also available to meet your specific needs.
Features
Applications
l
Compact integral detector unit
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Infrared detection
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Optimum connections between the detector element and pre-
amplifier allow amplified signals to be easily obtained.
Accessories (Supplied)
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4-conductor cable (for DC power supply):
2 m (connector installed at one end)
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BNC-BNC coaxial cable (for signal output): 2 m
l
Instruction manual
A4372-02
E2573
s
Specifications / Absolute maximum ratings
Type No.
Detector element
Active area
(mm)
蠁1
蠁3
蠁0.6
蠁2
1脳1
External input
voltage
(V)
鹵Vs *
1
鹵15
Absolute maximum ratings
Operating
Storage
External input
temperature
temperature
voltage
Topr
Tstg
(V)
(擄C)
(擄C)
G7754-01
G7754-03
P7751-01
P7751-02
P7752-10
*1: Vs=12 to 15 V
InGaAs
InSb
MCT
鹵18
0 to +40
-20 to +50
s
Electrical and optical characteristics (Typ.)
M easure ment
Peak
Photo
condition
Cut-off
sensitivity
sensitivity
Element wavelength wavelength
S
te m p erature
位c
位p
位=位p
T
(擄C)
(碌m)
(碌m)
(V/W)
2 脳 10
9
2.0
2.4
5 脳 10
8
-196
3 脳 10
8
5.3
5.5
1.5 脳 10
8
12
14
2 脳 10
6
NEP
Frequency
Output
response
impedance
-3 dB
(鈩?
Maximum
Maximum
output
current
voltage consumption
2
*
R
L
=1 k鈩?/div>
(V)
鹵10
鹵10
鹵10
鹵10
鹵3
(mA)
鹵15
鹵15
鹵20
鹵20
+60, -10
Type No.
G7754-01
G7754-03
P7751-01
P7751-02
P7752-10
*2: Vs=15 V
(Hz)
(W/Hz
1/2
)
-14
3 脳 10
2 to 500
-13
1.5 脳 10
2 to 500
3 脳 10
-13
5 to 10000
1 脳 10
-12
5 to 12000
3 脳 10
-12
5 to 140000
50
1
1
2
