1535nm SM Cooled High-Power DFB TOSA


Central wavelength 1535nm; Optical output 10mW; Optical Spectrum Width 1nm; TOSA; with TEC; FC-APC

Part Number  :  PL-DFB-1535-A-1-PA-TOSA
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LD-PD 's C-Band Cooled High-Power DFB TOSA style packages are a cost-effective means of providing a low-noise light source.

Optical and Electrical Characteristics(Tc=25℃±2℃, Unless otherwise noted)

Parameter

Conditions

Symbol

Min

Typ

Max

Unit

Output Power

CW, Iop=100mA,Tsp

Po

10

-

-

mW

Operating Voltage

CW, Iop=100mA,Tsp

V


1.6


V

Peak Wavelength

CW, Iop=100mA,Tsp

λP

1533

1535

1537

nm

Side-Mode Suppression Ratio

CW, Iop=100mA,Tsp

SMSR

30


--

dB

Optical Spectrum Width

CW, Iop=100mA,Tsp

Δλ



1

nm

Optical isolation

---

ISO

30

-

-

dB

Monitor Photocurrent

CW, Iop=100mA,Tsp

Im

20

--

2000

uA

TEC Voltage

Iop

VTEC


-

1.7

V

TEC Current

Iop

ITEC


-

1.2

A

Thermistor resistance

25°C

Rth

9.5

10

10.5

Thermistor B Constant

--


3800

3900

4000

k

TEC set point temperature

--

Tsp

-

45

55

°C


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