LSC2210 데이터 시트보기 (PDF) - HP => Agilent Technologies
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LSC2210 Datasheet PDF : 6 Pages
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Performance Specification - Monitor Photodiode
Parameter
Photocurrent (Im) at 1 mW
Responsivity (∆lm/∆Pf) at Vr = -5 V
Temperature Dependence of Responsivity [1]
(from -20°C to 65°C, with Respect to 25°C)
Dark Current (Vr = -5 V) at 25°C
at 65°C
Minimum
0.05
0.05
-
-
-
Maximum
-
-
± 0.5
15
1.0
Units
mA
µA/µW
dB
nA
µA
Thermistor
Parameter
Resistance
Temperature Coefficient of Rt
β Constant
Symbol
Rt
∆Rt/∆T
β
Test Conditions
Tc = 25°C, Pf = 0 mW
unless otherwise specified
0°C to 50°C
Test Limits
Min. Max.
9.5 10.5
Typ4.4
Typ3900
Units
kΩ
%dR/K
°K
TEC
Parameter
TEC Cooling Current
TEC Heating Current
Voltage
Symbol
Ic
Ih
Vc
Test Conditions
Tc = 25°C, Pf = 1 mW
unless otherwise specified
∆T = -40°C, Tc = 65°C
∆T = 45°C, Tc = -20°C
∆T = -20°C to +65°C
Test Limits
Min.
-
-
-
Max.
1.0
1.0
2.0
Units
A
A
V
Fiber Pigtail: Tight jacketed, self-mode stripping, single mode fiber
Parameter
Length
Spot Size (mode radius)
Cladding Diameter
Core/Cladding Concentricity
Secondary Jacket Diameter
Effective Cut-off Wavelength
Minimum
1.0
4.5
122
-
0.8
1150
Maximum
-
5.5
128
1.0
1.0
1240
Units
m
µm
µm
µm
mm
nm
Hewlett-Packard can offer a ruggedized fiber pigtail for this product range if extreme mechanical strength is required. The pigtail length can be
customized to your specific length, with a connector, to a tolerance of ±25 mm.
Note:
1. Fiber output power change for constant monitor output current.
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