Parameter

Symbol

Min

Typical

Max

Unit

Notes

Output Power

Po

1

2

 4

mW

CW,If=Ith+40mA

Slope Efficiency

SE

0.18

0.2

mW/mA

Threshold Current

Ith

5

10

mA

CW

Opersting Current

If

45

50

mA

CW

Opersting Voltage

Vf

1.2

1.5

V

CW

Monitor Current

Im

100

900

uA

Vrd=5V, If=Ith+20mA

Monitor Dark Current

Id

0.5

1

nA

Vrd=5V

Cent Wavelength

λc

1467

1470

1473

nm

CW, If=Ith+20mA

Spectral Width(RMS)

Δλ

0.5

1

nm

-20dB

Spectral Shift

Δλ/ΔT

0.08

nm/°C

CW, If=Ith+20mA

Side-Mode Suppression Ratio

SMSR

30

dB

P0=2mW,

Tracking Error

TE

-1

1

dB

Im=const, TE=10log(P/2.0)

Return loss

ER

45

dB

CW

Modulation Bandwidth

-

2.5

GHz

-3dB

Isolation

ISO

30

dB

Single Stage

Relative Intensity Noise

RIN

-145

dB/Hz

CW

RF Bandpass Flatness

BF

-3

3

dB

CW

3rd Order Inter-modulation Distortion

IMD3

- 60

dBc

CW