Catalogue Photoconductors, optically immersed, 3-TE cooled infrared detectors
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VIGO System - 155231, 98738, 4166, 90880, 81768
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SERIES PCI-3TE
2-14 um IR PHOTOCONDUCTIVE DETECTORS THERMOELECTRICALLY COOLED
OPTICALLY IMMERSED
1.0E+11
1.0E+10
1.0E+9
1.0E+8
2 3 4 5 6 7 8 9 10 11 12 13 14
■ DESCRIPTION
The PCI-3TE-n (where n is wavelength Xop, in manufacturer of micrometers, to which the detector is optimized) series photodetectors are three-stage TE-cooled IR photoconductive detectors, which have been optically immersed to high refractive index GaAs (or CdZnTe) hyperhemispherical (standard) or hemispherical (option) lenses. These devices can be optimized for the maximum performance anywhere within 2 to 13 urn range. High performance and stability were achieved by using a variable gap (Hg,Cd,Zn)Te semiconductors, optimized doping and improved surface processing. Custom devices with quadrant cells, multielement arrays, various immersion lenses, windows and manufacturers of optical filters are available on request. Standard detectors are available in modified TO-8 packages with BaF2 windows. Other packages, windows and connectors manufacturer are available upon request. See application notes for more details.
□ FEATURES
- High performance in the 2-14 um range without LN-cooling
- Fast response
- Convenient to use
- Wide dynamic range
- Compact, rugged and reliable
- Low cost
- Prompt delivery
- Custom design upon request
□ SPECIFICATION @20°C
CHARACTERISTICS
UNITS
PCI-3TE-10.6
PCI-3TE-12
PCI-3TE-13
urn
10.6
1 "3
Detectivity*:
at Apeak, 20kHz
cmHz1«/W
sl-1010
;>6«109
£3*109
atAop, 20kHz
;>3"109
il-10s
Responsivity-Width product @Aop lxl
Vmm/W
>50
>30
>10
mm
Response Time
ns
<20
<15
<10
1/f Corner Frequency
kHz
1 to 20
1 to 20
1 to 20
Bias current-Width Ratio
mA/mm
1 to 20
1 to 15
1 to 15
Sheet Resistivity
n/sqr
40 to 160
40 to 150
40 to 120
Acceptance angle, F#
dea
35 1 65
* Data sheet states minimum D* values for each detector model. Higher performance detectors can be provided upon request. See application notes for more details.
Type
0.025
0.05
0.1
0.2
0.25 0.5
1
2
3
4
PCI-3TE-10.6
X
X X
X
X
PCI-3TE-12
X
X X
X
X
PCI-3TE-13
y
y Y
y
y
SALES OFFICE
lia Wyki St.,
01-318 Warsaw, POLAND
tel.: +48 22 666 14 10
fax: +48 22 665 21 55
info@vigo.com.pl
HEADQUARTERS 3 Swietlikow St., 01-389 Warsaw, POLAND tel.: +48 22 666 01 45 fax: +48 22 666 01 59 http://www.vigo.com.pl
SYSTEMS S.A
AR, 13.03.07
Ir detectors from VIGO System S.A.
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