1550nm Semiconductor Optical Amplifier


The PL-SOA-A-A81-W1550-PAPA 1550nm Semiconductor Optical Amplifier (SOA) is single-pass, traveling-wave amplifier that perform well with both monochromatic and multi-wavelength signals. The SOA consists of a highly efficient InP/InGaAsP Multiple Quantum Well (MQW) layer structure.



Product model


Name Model Price
1550nm PM Semiconductor Optical Amplifier   [PDF]  [RFQ]

PL-SOA-B-A81-W1550-PAPA
(Stock NO. Not entered)
[Please inquire]
1550nm PM Semiconductor Optical Amplifier   [PDF]  [RFQ]

PL-SOA-A-A81-W1550-PAPA
Stock NO.: B80030104
[Please inquire]


Parameter



Features

● Single mode input/output

● Low chip-to-fiber coupling loss

● CW or pulsed operation

● SM or PM Fiber (ø0.9mm)

● FC-APC connectors

● 14-pin butterfly package

● Built-in thermistor and TEC

● Low power consumption

E/O Characteristics

Electrical/Optical Characteristics (Tsub=25°C, CW bias unless stated otherwise)

tem #

Symbol

PL-SOA-A-A81-W1550-PAPA

Min

Typical

Max

Operating Current

IOP

-

450 mA

500 mA

Operating Wavelength Range


1528 nm

-

1562 nm

Center Wavelength

λC

-

1550

-

Saturation Output Powerb (@ -3 dB)

PSAT

12 dBm

13.5 dBm

-

Polarization extinction ratio

PER

15 dB

20 dB


Small Signal Gain (Over C-Band @ Pin = -15dBm)

G

20 dB

25 dB

-

Gain Flatness (Over C-Band @ Pin = -20 dBm)

ΔG

-

5 dB

7 dB

Gain Ripple (p-p) @ IOP, λC

δG

-

0.1 dB

0.5 dB

Polarization Dependent   Gain

PDG

-

1.0 dB

1.8 dB

Noise Figure

NF

-

8 dB

9.5 dB

Forward Voltage

VF

-

1.6 V

1.8 V

Chip Length

-

-

1.5 mm

-

Waveguide Refractive Index

-

-

3.2

-

TEC Operation (Typical/Max @ TCASE = 25/70 °C)

TEC Current

ITEC

-

0.23 A

1.5 A

TEC Voltage

VTEC

-

0.5 V

4.0 V

Thermistor Resistance

RTH

-

10 kΩ

-


Performance Plots:

ASE Spectrum

TQ2.png


Gain with Output Signal Power

TQ1.png

1. SOA Power Amplification Comparison(25deg,Pin=0dBm,I=400mA) 

t1.jpg


2. SOA ASE Spectrum(25deg,I=400mA)

t2.jpg


3. SOA Characteristic Graph(25deg,Pin=0dBm)

t3.jpg

Dimensions and Pin definitions

TQ.jpg

Application

● Fiber transmission systems, 

● Fiber optic gyros,

● Fiber optic sensors,

● Optical coherence tomography,

●  Testing Light source

Ordering Info

PL-SOA-☆-A8▽-W□□□□-XX

☆: Output Power

A: 12db

B: 15db

C: 20db

▽: Bandwidth

1: 60-70nm

2: 30-40nm

□□□□: Wavelength

780: 680nm

850: 850nm

*****

1060: 1060nm

1550: 1550nm

XX: Fiber and Connector Type

SASA=(SMF-28E+ FC/APC)+(SMF-28E+ FC/APC)

SPSP=(SMF-28E+ FC/PC)+(SMF-28E+ FC/PC)

PAPA=(PM Fiber+ FC/APC)+(PM Fiber+ FC/APC)

PPPP=(PM Fiber+ FC/PC)+(PM Fiber+ FC/PC)

PAPA=(PM Fiber+ FC/APC)+(PM Fiber+ FC/APC)



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