Vescent D2-210 - Absolute Maximum Ratings; Specifications; Powering the D2-210; Theory of Operation

Last update: 2019/06/25 22:53 d2:spectroscopy_module_210 https://www.vescent.com/manuals/doku.php?id=d2:spectroscopy_module_210
https://www.vescent.com/manuals/ Printed on 2019/08/21 02:55
Absolute Maximum Ratings
Note: All modules designed to be operated in laboratory environment
Parameter Rating
Environmental Temperature >15°C and <30°C
Environmental Humidity <60%
Environmental Dew Points <15°C
Tab. 1
Specifications
Value Units
Input Light Level 2< P <1000 mW
Photodiode Amplifier
Transimpedance (signal) 40,000 Ω
Bandwidth (signal) 5 MHz
Noise @ 5 MHz <80 nV /√Hz
Set Temperature ~25 to 65 °C
Temperature Stability <0.1 °C
Beam Height 0.95 inches
Total package Size
(L x W x H)
3.6 x 5 x 1.7 inches
Tab. 2
Powering the D2-210
The D2-210 requires +5 and ±15 VDC and ground to operate. The power input is via a female 6-pin
Hirose connector HR10A-7TR-6SA(73). Depending on your order configuration, you should have
received a power cable with this connector on one end and either the same on the other end
(typically for use with ICE products) or a DB-9 connector (for use with D2-products).
If you are using the DB9-to-Hirose cable, but not a Vescent D2-005 power supply, table 3 below
details which pins on the Hirose require which voltages.
Theory of Operation