PriTel, Inc.
513 Weston Ridge Dr., P.O. Box 4025
Naperville, IL 60567-4025, USA
Ph: 630-983-2200, Fx: 630-983-2260
Email: PriTel@PriTel.com

Now in our 13th consecutive year of business worldwide.
We manufacture a range of customized fiber lasers, optical fiber
amplifiers, and multiplexers for a variety of applications at
1550 nm, 1060 nm, and 775 nm.

Contact Our International Representatives

 


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Our product lines:

1550-nm Actively Mode-locked Fiber Lasers
1060-nm Actively Mode-locked Fiber Lasers
Multiplexers
RZ Transmitters
Pulse Compressors
1550-nm Passively Mode-locked Fiber Lasers
1060-nm Passively Mode-locked Fiber Lasers
Low Power Amplifiers
High Power Amplfiiers
Polarization Maintaining EDFAs
Sub-Picosecond EDFAs
Low-Noise High Power EDFAs
L-Band Amplifiers
Second Harmonic Generators

Polarization Maintaining
Optical Fiber Amplifiers


Shown with power monitor option
 

PriTel’s PMFA Series of Polarization Maintaining Optical Fiber
Amplifiers are designed for R&D applications in telecommunications,
fiber lasers, optical switching, and microwave photonics.

The PMFA Series provides lower noise and reduced amplified spontaneous
emission (ASE) than non-PM amplifiers while maintaining the input polarization
with a high extinction ratio, >22 dB.


Examples of Performance Configurations (Others Available On Request)

 

Click headings to the right for specifications in PDF Format:

PMFA-15 

PMFA-18 

PMFA-20 

PMFA-30 

Saturated output power 

15 dBm 

18 dBm 

20 dBm 

30 dBm 

Small signal gain 

>25 dB 

>30 dB 

>35 dB 

>40 dB 

Noise figure 

<5.5 dB 

<5.5 dB 

<5.5dB 

<8 dB 

Polarization extinction  

>22 dB 

>22 dB 

>23 dB 

>23 dB 

Input power range 

-30 to +10 dBm 

-20 to +10 dBm 

-10 to +10 dBm 

-10 to +10 dBm 

Wavelength range 1530-1565 nm 1530-1565 nm 1530-1565 nm 1535-1565 nm

Dimensions 

10 cm x 26 cm x 28 cm 

10 cm x 26 cm x 28 cm 

15 cm x 26 cm x 28 cm 

15 cm x 26 cm x 28 cm 

Optical 

  

Gain medium 

Er-doped silica fiber (PMFA-15 to PMFA-22)
Er/Yb-doped double-clad silica fiber (PMFA-23 to PMFA-30)

Pump source 

Diode laser

Connectors 

FC/PC - Slow Axis (other connectors available on request) 

Environmental 

  

Electrical/ Mechanical 

  

Operating temperature 

+15 to 35°C 

Operating Voltage 

85-264 VAC at 47-63 Hz 

Storage temperature 

-20 to 50°C 

Power consumption 

<125 W 


Typical Performance of PriTel's Polarization Maintaining Optical Fiber Amplifiers:
Click here to see Output Power Dependence on Pump Power and on Input Signal Power and Wavelength


Technical Specifications in PDF Format (Adobe® Acrobat® Reader™ )
 

PriTel, Inc.
513 Weston Ridge Dr., P.O. Box 4025
Naperville, IL 60567-4025, USA
Ph: 630-983-2200, Fx: 630-983-2260
Email: PriTel@PriTel.com