Ingaas Apd Pigtail Module for OTDR with Pigtail

China Ingaas Apd Pigtail Module for OTDR with Pigtail, Find details about China Laser Diode, OTDR from Ingaas Apd Pigtail Module for OTDR with Pigtail

Model NO.
PLD-FXXX-XXXX
Bandwidth
2.5GB/S
Connector
FC/APC FC/Upc Sc/APC SC/PC LC/Upc
Trademark
WUHAN SHENGSHI OPTICAL
Transport Package
Antistatic Box
Specification
0.5m/1m FC/APC SC/APC
Origin
China
Model NO.
PLD-FXXX-XXXX
Bandwidth
2.5GB/S
Connector
FC/APC FC/Upc Sc/APC SC/PC LC/Upc
Trademark
WUHAN SHENGSHI OPTICAL
Transport Package
Antistatic Box
Specification
0.5m/1m FC/APC SC/APC
Origin
China
  

InGaAs APD Pigtail Module for OTDR

 

The 2.5G APD receivers are assembled in a coaxial fiber pigtail package with a choice of connector type. Standard choices for connector type LC and FC/SC with APC/UPC end faces are available.

 

Features

1.Small Dark Current:ID = 2 nA

2.Small Terminal Capacitance:CT = 0.35 pF at 0.9 VBR

3.High Quantum Efficiency:     η = 90% at λ = 1310 nm, M = 1  η = 77% at λ = 1550 nm, M = 1

4.High Speed Response :fc = 2.5 GHz at M = 10

 

Applications

OTDR System/Other Sensing Probe


Optical & Electrical Characteristics

Parameter

Symbol

Min.

Typ.

Max.

Unit

Notes

Reverse Breakdown Voltage,

VBR

40

 45

 55

V

ID = 100 μA

Temperature Coefficient of Reverse Breakdown Voltage1

δ

 

0.2

 

%/°C

 

Dark Current

ID

 

5

25

nA

VR = VBR x 0.9

Multiplied Dark Current

IDM

 

1

3

nA

M = 2 to 10

Terminal Capacitance

Ct

 

0.35

 

pF

VR = VBR x 0.9, f = 1 MHz

Cut-off Frequency

fC

2.5

 

 

GHz

M = 10

Quantum Efficiency

η

76

90

 

%

λ = 1310 nm, M = 1

65

77

 

λ = 1550 nm, M = 1

Responsivity

S

0.85

0.90

 

A/W

λ = 1310 nm, M = 1

0.90

0.95

 

λ = 1550 nm, M = 1

Multiplication Factor

M

30

40

 

M

λ = 1310 nm, IPO = 1.0 μw, VR = V (at ID = 1 μA)

Excess Noise Factor

X

 

0.7

 

-

λ = 1310 nm, IPO = 1.0 μw, M = 10, f = 35 MHz, B = 1 MHz

F

 

5

 

λ = 1550 nm, IPO = 1.0 μw, M = 10, f = 35 MHz, B = 1 MHz

Optical Return Loss

ORL

30

 

 

dB

SMF

Ingaas Apd Pigtail Module for OTDR with Pigtail