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Our product lines:
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Low-Noise High Power Optical
Fiber Amplifiers |
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LNHPFA Series
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Mid-stage access
to optical output from
low-noise preamplifier
(Shown with power
monitor option)
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LNHPFA-NMA Series
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No mid-stage access
(Shown with power
monitor option)
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PriTel's
LNHPFA and LNHPFA-NMA Series of Low-Noise High
Power Optical
Fiber Amplifiers are designed for
R&D applications
in 1550 nm
telecommunications, fiber lasers, and
optical switching.
The
LNHPFA and
LNHPFA-NMA Series offer the lowest noise and the highest
saturation
output
power at input powers as low as -30 dBm.
Each model integrates
a low-noise preamplifier and a power
amplifier into the same unit. In the LNHPFA
Series, the optical output from the preamplifier can be accessed,
allowing the user
to place an
optional tunable filter between the two stages to suppress ASE from
the preamplifier. In the
lower-cost LNHPFA-NMA Series, no mid-stage access to
the optical output from the pre-amplifier is present. Short-pulse versions of the
LNHPFA and LNHPFA-NMA are also available using
PriTel's
Sub Picosecond
Optical Fiber Amplifiers. |
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Examples of Performance Configurations
for LNHPFA Series (Others Available On Request)
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LNHPFA-26
Click above for specifications
in PDF Format
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LNHPFA-30
Click above for specifications
in PDF Format
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Saturated
output power
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26
dBm
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30
dBm
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Small
signal gain
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25
to 50 dB (adjustable)
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25
to 50 dB (adjustable)
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Optical
noise figure
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<5.5
dB
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<5.5
dB
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Polarization
sensitivity
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<0.3
dB
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<0.3
dB
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Input
range
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-30
to +10 dBm
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-30
to +10 dBm
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Wavelength
range
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1535
- 1565 nm
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1535
- 1565 nm
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Spectral
gain flatness
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<1
dB (1540 - 1560 nm)
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<1
dB (1540 - 1560 nm)
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Dimensions
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15
cm x 26 cm x 38 cm
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15
cm x 26 cm x 38 cm
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Optical
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Gain
medium
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Er-
and Er/Yb-doped silica fiber
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Pump
source
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Diode
laser
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Connectors
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FC/APC
(other connectors available on request)
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Environmental
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Electrical/
Mechanical
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Operating
temperature
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+15
to +30°C
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Operating
Voltage
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85-264
VAC at 47-63 Hz
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Storage
temperature
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-20
to 50°C
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Power
consumption
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<100
W
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Examples of Performance Configurations
for LNHPFA-NMA Series (Others Available On Request)
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LNHPFA-22-NMA
Click above for specifications
in PDF Format
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LNHPFA-30-NMA
Click above for specifications
in PDF Format
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Saturated
output power
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22 dBm
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30
dBm
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Small
signal gain
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25
to 50 dB (adjustable)
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25
to 50 dB (adjustable)
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Optical
noise figure
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<5.0
dB
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<5.5
dB
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Polarization
sensitivity
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<0.3
dB
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<0.3
dB
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Input
range
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-40
to +10 dBm
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-30
to +10 dBm
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Wavelength
range
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1528
- 1565 nm
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1535
- 1565 nm
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Spectral
gain flatness
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<1
dB (1540 - 1560 nm)
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<1
dB (1540 - 1560 nm)
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Dimensions
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15
cm x 26 cm x 38 cm
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15
cm x 26 cm x 38 cm
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Optical
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Gain medium
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Er-doped silica fiber
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Er- and Er/Yb-doped
silica fiber
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Pump
source
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Diode
laser
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Connectors
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FC/APC
(other connectors available on request)
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Environmental
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Electrical/
Mechanical
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Operating
temperature
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+15
to +30°C
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Operating
Voltage
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85-264
VAC at 47-63 Hz
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Storage
temperature
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-20
to 50°C
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Power
consumption
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<100
W
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Typical
Performance of
Low-Noise High Power Optical Fiber Amplifier Model LNHPFA-30:
Click
here to see
Output Power
Dependence on Pump Power, Gain and Noise Figure
Dependence on Input Signal
Wavelength, Optical Gain Spectra, and Autocorrelation Traces
for
Amplification of Femtosecond Pulses
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Typical
Performance of
Low-Noise High Power Optical Fiber Amplifier LNHPFA-NMA Models:
Click
here to see
Output Power
Dependence on Pump Power, Gain and Noise Figure
Dependence on Input Signal
Wavelength, and Optical Gain Spectra
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Technical Specifications
for LNHPFA Models in PDF Format (Adobe®
Acrobat® Reader™ )
Technical Specifications
for LNHPFA-NMA Models in PDF Format (Adobe®
Acrobat® Reader™ )
Return to Top |
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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 |
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