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

 


Home  About PriTel  Product Lines  Contact PriTel
 

 

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

Sub Picosecond Optical Fiber Amplifiers


Shown with power monitor option
 

PriTel manufactures EDFAs with excellent sub-picosecond
pulse performance—with very low dispersion and low PMD
without the use of dispersion-compensating fiber that causes
high nonlinearities.  As seen
in the accompanying diagrams,
these amplifiers do not significantly change the input pulsewidth.

Certified shortpulse performance to 300 fs or to 600 fs is available
in models from 13 dBm to 22 dBm saturated output.  Contact
PriTel for information about certified performance to 700 fs for
models from 23 dBm to 30 dBm saturated output.


Examples of Performance Configurations (Others Available On Request)

 

Click headings to the right for specifications in PDF Format:

SPFA-15 

SPFA-18 

SPFA-20

SPFA-22 

Saturated output power 

15 dBm 

18 dBm 

20 dBm 

22 dBm 

Shortest input pulsewidth
without output pulse
broadening

300 fs (specify SPFA-XX-03 when ordering, XX=Sat'd Pout in dBm)
or
600 fs (specify SPFA-XX-06 when ordering)

Dispersion

<< 35 fs/nm of spectral bandwidth for SPFA-XX-03
<< 70 fs/nm of spectral bandwidth for SPFA-XX-06


Small signal gain 


>30 dB 


>35 dB 


>35 dB


>35 dB

Optical noise figure 

<4.2 dB 

<5 dB 

<5.5 dB 

<6 dB 

Polarization sensitivity 

<0.2 dB 

<0.2 dB 

<0.2 dB 

<0.2 dB 

PMD

<0.2 ps 

<0.2 ps 

<0.2 ps 

<0.2 ps 

Input power range 

-30 to +10 dBm 

-30 to +10 dBm 

-15 to +10 dBm 

-15 to +10 dBm 

Wavelength range 1528-1565 nm 1528-1565 nm 1528-1565 nm 1528-1565 nm

Spectral gain flatness with single channel input

0.5 dB typical 0.5 dB typical 0.5 dB typical 0.5 dB typical

Dimensions 

10 cm x 26 cm x 28 cm 

10 cm x 26 cm x 28 cm 

10 cm x 26 cm x 28 cm 

10 cm x 26 cm x 28 cm 

Optical 

  

Gain medium 

Er-doped silica fiber 

Pump source 

980-nm diode laser

Connectors 

FC/APC (other connectors available on request) 

Environmental 

  

Electrical/ Mechanical 

  

Operating temperature 

+15 to +30°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 Sub Picosecond Optical Fiber Amplifier Model FA-15:
Click here to see
Autocorrelations, Optical Spectra, and Output Power Dependence on Pump
Power and on Input Power and Wavelength for Amplification of Femtosecond Pulses


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