IPL 10530
Integrated Photodiode Amplifiers
100%
Blue/UV Enhanced Silicon
Standard Silicon
200 300 400 500 600 700 800 900
Wavelength (nm) Wavelength (nm)
1000 1100
80
60
40
20
100%
10
20
30
40dB
200 300 400 500 600 700 800 900 1000 1100
80
60
40
20
Silicon Relative Spectral Response Normalised Response of Typical Filters
Frequency Response
10530E
10530D
10530C
10530A
1 10 100
NIR Bandpass
Visible Bandpass
Eye Response
VISIBLE NEAR INFRA-RED (NIR)
ULTRA VIOLET (UV) VISIBLE NEAR INFRA-RED (NIR)
ULTRA VIOLET (UV)
Frequency (KHz)
IPL 10530 Integrated Photodiode Amplifiers are a
family of light-sensitive detectors, providing a voltage
output proportional to the incident light level. The
devices will operate from single or dual rail power
sources, allowing simple interfacing with logic circuits
or voltage comparators.
IPL Photodiode Amplifiers consist of silicon
photodiodes close-coupled to amplifiers. These
are mounted on ceramic substrates and
hermetically sealed within T05 type metal packages to
give exceptional rejection of electrical noise
in arduous environments. This family provides various
gain/bandwidth options to suit a wide
range of applications.
Applications
The IPL 10530 range of Integrated Photodiode
Amplifiers provide positive output voltage for
increased light levels. These devices are especially
suited to low light level applications, or those
where high sensitivity or high interference rejection
is required.
Ideal for use with the IPL range of Self-Monitoring
Emitters, these devices provide the complete solution
for the monitoring of particulate pollution in
liquids and gases, water turbidity measurement
or gas detection by virtue of spectral absorption
bands. Gas pollution sensing, obscuration or
“clouding” (nephelometry) techniques are alternative,
proven applications.
Amplifier Options
Standard feedback configurations are available to
provide high sensitivity and high speed in various
combinations. Undercompensated versions are
available for sensitive pulse detection. Where feasible,
IPL will manufacture to custom requirements.
Filter Options
Eye response (BG18) or N.I.R. Bandpass (RG850). Many
other filter options are available upon request.