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xiamen bely communication equipment co.,ltd
 
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xiamen bely communication equipment co.,ltd
[China]
Address:
heshan road Xiamen Fujian China
Phone:
86-0592-5594746
Contact name:
linda du









xiamen bely communication equipment co.,ltd

xiamen bely communication equipment co.,ltd

 
Products

Laser Diode

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Laser Diode

Click to enlarge image

 Origin

China

 Model Number

13666053722

 Brand Name

BELY


1. Features:

   Adopt Fabry Perot ( Multi-Quatum-Well )Structure

   DFB Coaxial Package

   Built-in InGaAs monitor

   High Reliability ,Long operation life

   Laser welding fixed  

   Various connector Type

   Various output power (0.5mw-8mw)

2.Applications :

  Optical Transmitter of Data Signal

  Optical Transmitter of Analog Signal

  Optical Bidi Module and Optical Receiver

  Test Equipments

  Transceiver Module

  Telecommunication

ABSOLUTE MAXIMUM RATINGS (Tc=25°C) 

Parameter

Symbol

Ratings

Unit

LD Operating Current

If(LD)

Ith+20

mA

LD Reverse Voltage

Vr(LD)

2.0

v

PD Operating Current

If(PD)

2

mA

PD Reverse Voltage

Vr(PD)

15

V

Operationg tempereture

Topr

-40~+85

°C

Storage tempereture

Tstg

-40~+85

°C

Welding tempereture

Tsld

260/10

°C/S

4. (Tc=25oC) OPTICAL AND ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Min

Type

Max

Unit

Test Condition

Threshold Current

Ith

5

 

15

mA

CW

Forward Voltage

Vop

 

1.1

1.6

V

CW,If=Iop

Optical Output Power

Pf

0.2

  2.5

 

mW

CW,If=Ith+20mA

Center Wavelength

λc

1290

1310

1330

nm

CW,P0 = Pf

1520

1550

1580

Rise/Fall Time(10~90)%

Tr/Tf

 

 

0.4

nS

If=Ith,Po=Pf(10-90)%

Monitor Current

Im

0.1

 

1

mA

CW,P0 = Pf

Capacitance PD

CPD

 

10

15

PF

VRD=5V

Dark Current PD

Id

 

 

1

nA

VRD=5V

Side Mode Suppression Ration

SMSR

30

35

 

dB

CW,Po=5mW

 According to customer requirements out of fiber-power design; side-mode suppression ratio only applies to DFB Laser Module.

5. LD PinASSIGNMENT

 LD Configuration

 

6. MECHANICAL DIMENSION

 

Purchase information  BLLD-XXX-XXXX-XXX Coaxial Package laser diode

—X

X

X

—X

X

X

X

—X

X

X

Package type

Type conncetor

Package 

series

Type LD

Wavelength

power

PD Connector 

pin

Date rate

isolator

A&V ROHS

     Fiber

   Rec      

P:fiber

 

R:receptacle

F:FC/UPC

S:SC/UPC

T:ST/PC

FA:FC/APC

SA:SC/APC

N:NO

A:FC-1

B:FC-2

C:FC-3

D:SC

E:ST

1:Type 1

2:Type 2

3:Type 3

4:Type 4

5:Type 5

no:R

D:DFB LD

 

F:FP LD

3:1310nm

5:1550nm

51:1510nm

53:1530nm

57:1570nm

05:0.5mW

10:1.0mW

20:2.0mW

30:3.0mW

40:4.0mW

 

A:type A

B:type B

C:type C

1:1.25Gb/s

2:2.5Gb/s

G:isolator

 

NO:nothing

R:pass ROHS

 

NO:nothing

BL is the bely communication Equipment Co,.Ltd, Such as the part number is BLLD-PFA2-F310A-1GR,It means laset diode is FP   wavelength of LD is 1310nm the LD connector pin is type A ,Power is 1mW,with isolator, the connector is FC/APC ,it date rate is 1.25Gb/s,pass ROHS certification.

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Related Keywords: laser , catv , coaxial laser , CWDM


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