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MITSUBISHI ELECTRIC SEMICONDUCTOR Product News
From -20°C to 95°C Operation Version 1.55μm Band DFB-LD for 2.5Gbps
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Features
Item
Feature
(Typical Values) *1
Condition
Threshold Current
35mA
Tc=95°C
Operation Current
70mA
Tc=95°C
Slope Effect
0.28W/A
Tc=25°C
Oscillation Wavelength
1550nm
Tc=25°C
Relaxation Oscillation Wavelength
11GHz
Tc=25°C, Ib=Ith, Ipp=30mA
Power Penalty
1dB*2
SMF100km,
Tc:From -20°C to 95°C
*1: The above characteristics are typical values, but the values are not guaranteed. Please refer to the data sheet for guaranteed values.
*2: Because the power penalty value depends on the measurement system such as the laser drive condition, drive circuit and receiver, values may differ from the above. Therefore, sufficient examination will be necessary to see if the power penalty values the customer requires can be obtained.

 
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