傳感
10G 1580nm DML DFB Laser AZ158LS1020C
AZ158LS1020C
描述:
Laser Diode,High performance 10G 1580nm DFB diode,High power, Low power consumption,Low cost

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Lasing Threshold Current

Ith

CW


11

16

mA

Slope Efficiency

SE

Ith+40mA

0.2



W/A

Front Power

Po

Ith+40mA

8.0



mW

Front/Back Ratio

Asym

Ith+40mA


20



Forward Voltage

Vf

Ith+40mA


1.2

1.6

V

Series Resistance

Rs

Ith+40mA


7.5


Ohms

Wavelength

l

Ith+40mA


1580


nm

Wavelength Temperature Coefficient

dl/dT

Ith+40mA


0.1


nm/℃

Side Mode Suppression Ratio

SMSR

Ith+40mA

35



dB

Far field(Vertical)

qv



26


Degrees

Far field (Horizontal)

qh



36


Degrees


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