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SILICON PHOTODETECTOR AND GERMANIUM PHOTODETECTOR0 pages
PHOTO DETECTORS
DET-200
HINDS"
INSTRUMENTS
PRODUCT BULLETIN
Hinds' detection systems are specifically designed for use with
high frequency optical signals including those generated in
Photoelastic Modulator (PEM) applications
HINDS' DETECTION FEATURES INCLUDE:
♦ Frequency response of DC to several times the operating
frequency of the PEM being used, 450kHz -1 MHz depending
on the model
♦ The DET-200 maintains a constant bandwidth throughout all
gain settings.
♦ Gain Selection, 10 positions
♦ The DET-200 exhibits a constant DC offset throughout all
gain settings.
♦ Offset Voltage (all gain settings), < ± 5mV
♦ Hi Z load from 0-10V and a 50Q load from 0-5V
♦ Optional standoffs to mount precision polarizer mount
DET-200 OPTIONS
MODEL TYPE
002 Si-PC
004 Si-PV
006 Si-PC
007 Ge-PC
PC = Photoconductive
SPECTRAL
RANGE, NM
350-1100
350-1100
250-1100
800-1600
ACTIVE
AREA
16mm2
16mm2
20mm2
3mm2
PV = Photovoltaic
FREQUENCY
RESPONSE
DC-1 MHz
DC-1 MHz
DC-450 MHz
DC-1 MHz
PHOTO DETECTOR/ PREAMPLIFIERS
The detector dimensions are 2" x 2" x 1" and have a #8-32
tapped hole for post mounting.
TYPICAL PERFORMANCE
(Model #002, 16mm2, photoconductive, Red/IR)
♦ Power supply, 15 VDC
♦ Operating Temperature Range, 0°C to 60°C
♦ Frequency Bandwidth, DC to 1 MHz.
♦ Spectral Response, 350 to 1100 nm.
Silicon detector models are available in either photovoltaic
or photoconductive versions, and in either red/IR or UV/
visible spectral sensitivity. A photovoltaic germanium detector/
preamplifier is also available.
GAIN SETTING DB
0 0
1 8.3
2 12.5
3 15.3
4 17.4
5 19.1
6 20.5
7 21.7
8 22.8
Hinds Instruments, Inc | 7245 NW Evergreen Pkwy | Hillsboro, OR 97124 | USA
T 503.690.2000 | Fax: 503.690.3000 | sales@hindsinstruments.com
Pemlabs is a Trademark of Hinds Instruments, Inc. Manufactured in USA
s 2005, 2013 Hinds Instruments, Inc. All rights reserved. Printed in USA
www.hindsintruments.com
TECHNOLOGY FOR POLARIZATION MEASUREMENT
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