Products

2.5g 1310nm Dfb Laser Diode 10MW

China 2.5g 1310nm Dfb Laser Diode 10MW, Find details about China GSM, RF from 2.5g 1310nm Dfb Laser Diode 10MW

Model NO.
MLD-D31S2-XXXX
Insolator
Single or Dual or Without
Bandwidth
2.5GB/S 4.3GB/S 6GB/S
Connector
FC/APC FC/Upc Sc/APC SC/PC LC/Upc
Trademark
WUHAN SHENGSHI OPTICAL
Specification
0.5m/1m FC/APC SC/APC
Origin
China
Model NO.
MLD-D31S2-XXXX
Insolator
Single or Dual or Without
Bandwidth
2.5GB/S 4.3GB/S 6GB/S
Connector
FC/APC FC/Upc Sc/APC SC/PC LC/Upc
Trademark
WUHAN SHENGSHI OPTICAL
Specification
0.5m/1m FC/APC SC/APC
Origin
China

2.5G 1310NM DFB LASER DIODE 10mW

Features

1.Built - in optical isolator

2.Low capacitance and low dark current

3.High stability of DFB lasers die

4.Low threshold current , low operating current

5.Integrated high isolation , low insertion loss

 

Applications

 1.CATV Reverse Transmission,GSM or CDMA transmission system 

 2.Other Analog or Digital Optical Transmission

 

Optical and Electrical Characteristics

Parameter

Symbol

Min.

Typ.

 Max.

Unit

Test Condition 

Rated Power

Po

8

10

 

mW

If=45mA

Threshold Operating

Ith

 

5

10

mA

CW

Operating Operating

If

 

45

55

mA

CW,P=Po

Forward Voltage Drop

Vop

-

1.2

1.5

V

CW, If=45mA

Cent Wavelength 

λc

1300

1310

1320

nm

-

Spectrum Width

Δλ

-

 

0.2

nm

CW,-3dB

Side-mode Suppression Ratio

SMSR

35

-

-

dB

-20dB

Bandwidth(3dB)

Bw

-

2.5

-

GHz

-

Monitor Current

Im

0.1

 

0.9

mA

CW,If=45mA

Dark Current of Monitor 

Id

-

-

0.1

uA

5V

Relative Intensity Noise

RIN

-

-155

-150

dB/Hz

CW, 25ºC

RF Bandpass Flatness

BF

 

±1.0

 

dB

If=Iop,45MHz-2500MHz,T=25 °C 

Third-order Distortion 

IMD3

-

-55

 

dBc

2 tone test, 

Optical Isolation

ISO

30

40

-

dB

25ºC

 

Order Information   

Please confirm the following items before you inquiry:

1.Wavelength = ?
2.Insolator = ?

3.Bandwidth= ?
4.Connector = ?

5.Pin type= ?

6.Pigtail length=?

7.Power= ?


2.5g 1310nm Dfb Laser Diode 10MW

Q1. Do you have MOQ ?

A: No, we welcome sample order to test and check quality. 
Q2. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. 
Q3: What is your terms of payment ?
A: We accept bank transfer/Western union/PayPal .
Q4: How long is your delivery time?
A: Generally it takes 5-6 working days if the materials are in stock,or 6-12 working days if the materials are not in stock.The specific delivery time depends on the items and the quantity of your order.
Q5: Do you offer guarantee for the products?
A: Yes, we offer 1-3 years warranty to our products.
Q6: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.Secondly, during the guarantee period, we will check the problem and confirm the solution including re-call according to real situation.
Q7. How to proceed an order ?
A: Firstly, let us know your requirements or application,you can choose the product number;
Secondly, we quote according to your product number;
Thirdly ,we make the invoice and you make the payment;
Fourthly ,we arrange the production and then ship it to you .
Please don't hesitate to contact us if any question !

Elaine         
 

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