LSC2110-622 Ver la hoja de datos (PDF) - HP => Agilent Technologies
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LSC2110-622 Datasheet PDF : 6 Pages
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Absolute Maximum Ratings
Absolute maximum limits mean that no catastrophic damage will occur if the product is subjected to these ratings for short periods, provided
each limiting parameter is in isolation and all other parameters have values within the performance specification. It should not be assumed that
limiting values of more than one parameter can be applied to the product at the same time.
Parameter
Laser Forward Current
Laser Reverse Current
Laser Reverse Voltage
Photodiode Reverse Voltage
Photodiode Forward Current
Operating Temperature
Storage Temperature
Relative Humidity
Fiber Pull Strength
Mechanical Shock
Vibration
Symbol
If
Ir
Vlr
Vr
Ipf
Tc
Ts
RH
Conditions
DC
DC
DC
DC
DC
Pf min.
Mil Std 883, Method 2002,
Condition A
Mil Std 883, Method 2007,
Condition A
Limits
Min.
Max.
-
150
-
100
-
2
-
10
-
1
-40
+85
-40
+85
0.0
non-
condensing
-
10
Units
mA
µA
V
V
mA
°C
°C
%RH
N
Performance Specification
Parameter
LASER
Symbol
Threshold Current Ith
Peak Optical
Pf
Output Power
Pf
Optical Output
Pth
Power
Slope Efficiency
η
Forward Voltage
Vf
Differential
Rd
Resistance
Centre Wavelength λc
λc Change with
Temperature
Spectral Width
Rise Time
Fall Time
Small Signal
Freq. Response
∆λc/∆T
∆λ
τr
τf
Bw
Test Conditions
Tc = -40°C to +85°C, ∆T = +65°C (heating)
∆T = -40°C (cooling), CW, Pf = 2.5 mW
unless otherwise stated
Pth = Pf @ Ith -2 mA
Min.
5
2.5
4
-
Tc = 25°C, Rt = 10 kΩ
dV/dI
0.05
-
-
Mod @ 622 Mbit/s, 50% duty cycle,
ORL 20 dB
From Tc = 65°C to 85°C, ∆T = -40°C
1294
-
Modulated as for λc, 1 x σ, RMS
-
10% to 90%: Ith to Pf = 2.5 mW
-
90% to 10%: Pf = 2.5 mW to Ith
-
± 3 dB
1.0
Max. Units
25
mA
-
mW
-
dBm
50
µW
0.12
1.8
10
mW/mA
V
Ω
1329
nm
0.5 nm/°C
1.7
nm
0.4
ns
0.4
ns
-
GHz
471
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