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15-907, Smolenskaya Str., Minsk, 220088, Belarus,
From December 16, 2005:
tel.: +375 17 294 59 71, +375 17 294 59 72,
tel./fax: +375 17 294 49 35
  CWDM Laser Diode Modules
High Stability Laser Diode Modules
High Stability Laser Diode Modules
High Stability Laser Diode Modules
These laser diode modules are high stability laser-diode modules with single-mode fiber pigtails. These modules are optimal light sources for high-speed optical CWDM systems.
   Stability of power during 1 hour - <0.02dB
   Mode output - <2 minutes
   LD operating voltage - <1.5 V
   InGaAs monitor photodiode
   Current monitor photodiode - >0.2 mA
   Traking error - <± 0.8 dB
  Absolute maximum ratings
Parameter
Value
Unit
LD reverse voltage
2
V
PD reverse voltage
20
V
Operating case temperature
-20..+50
°C
Storage temperature
-30..+60
°C
  Electrical/optical characteristics (SM, T=25°C)
Type
Wavelength
Threshold current
Operating current
Slope efficiency
Rise and fall times
Output power(CW)
min
nom.
max.
type
nm
mA
mA
mW/mA
ns
mW
LDI H-DFB(CWDM)-λ
λ ± 3
8
<80
>0.12
0.08
0.12
10
  λ,nm: 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610
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