Output Power

Po

40

60

mW

CW

Center Wavelength

λc

1657.5

1658

1658.5

nm

T=25℃

Spectral Linewidth (FWHM)

ΔνL

300

500

KHz

Lorentz linewidth

Side Mode Suppression Ratio

SMSR

40

dB

CW,   @Po

Polarization Extinction Ratio

PER

18

26

dB

Applicable   to polarization maintaining, along the slow axis

Relative Intensity Noise

RIN

-163

-155

dB/Hz

Optical Isolation Ratio

ISO

40

dB

TEC Set Temperature

TTEC

10

25

40

ºC

Threshold Current

Ith

35

50

mA

@TTEC

LD Working Current.

Ib

350

mA

CW,   Po

LD Working Voltage

Vf

1.5

1.8

V

CW,   Po

PD Bias Voltage

VR

4.75

5

5.25

V

Cathode   to anode.

PD Current

Imc

2

mA

@Po

PD Dark Current

Imd

1

nA

VR=5V

Working Temperature

To

-40

25

80

⁰C

Storage Temperature

Ts

-40

80

⁰C