© Ultrafast Systems LLC /Vernier Software & Technology
7
1.2.3 Detector
Specifications
All measurements were performed with a 50
Ω
load unless stated otherwise.
Detector
Silicon
PIN
Active area
3.6 x 3.6 mm (13 mm
2
)
Wavelength range
λ
350 to 1100 nm
Peak wavelength
λ
p 970
nm
Rise time
tr
14 ns
Bias voltage
VR
10 V
Dark current (with 1 M
Ω
load)
ID
0.35 nA
Output voltage
VOUT
0 to 10 V
Figure 2:
Detector responsivity
vs.
wavelength