Chapter 2 Description - THORLABS PDA36A User Manual

Si Switchable Gain Detector Chapter 2: Description

Chapter 2 Description

The PDA36A(-EC) is an amplified, switchable-gain, silicon detector designed for
detection of light signals ranging from 350 to 1100 nm. An eight-position rotary
switch allows the user to vary the gain in 10 dB steps. A buffered output drives
50 Ω load impedances up to 5 V. The PDA36A(-EC) housing includes a
removable threaded coupler (SM1T1) and retainer ring (SM1RR) that is
compatible with any number of Thorlabs 1" threaded accessories. This allows
convenient mounting of external optics, light filters, apertures, as well as
providing an easy mounting mechanism using Thorlabs' cage assembly
accessories.
ESD Caution
The components inside this instrument are ESD sensitive. Take all
appropriate precautions to discharge personnel and equipment before
making any electrical connections to the unit.
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