125N-1064-025 JDSU [JDS Uniphase Corporation], 125N-1064-025 Datasheet

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125N-1064-025

Manufacturer Part Number
125N-1064-025
Description
Continuous Wave (CW) Single-Frequency IR Laser
Manufacturer
JDSU [JDS Uniphase Corporation]
Datasheet
Continuous Wave (CW) Single-Frequency IR Laser
NPRO® 125/126 Series
Applications
• Fiber-optic sensing
• Coherent communications
• Remote antenna links
• Optical heterodyne
• Lidar oscillator
• Passive sonar
NORTH AMERICA
:
800 498-JDSU (5378)
Key Features
The JDSU NPRO 125/126 diode-pumped lasers produces CW, single-frequency
output at either 1064 nm or 1319 nm. Key features include fiber-optic or free-space
output, narrow linewidth, low noise, frequency tunability, and adjustable power.
The NPRO 125/126 lasers are used for a variety of applications including fiber-
optic sensing, coherent communications, remote antenna links, optical
heterodyne, lidar oscillators, and passive sonar.
At the heart of each NPRO 125/126 laser is JDSU’s unique, monolithic, NPRO
laser cavity delivering true single-frequency laser output. Since its initial
development in 1985, NPRO technology has demonstrated a record of reliability
and top-level performance.
Amplitude noise for a typical NPRO 125/126 laser is <0.05% rms over the range
from 10 Hz to 2 MHz, and less than -165 dB/Hz above 10 MHz (shot noise
limited). This performance is achieved by combining an inherently quiet laser
oscillator with a noise reduction circuit which effectively eliminates the laser's
natural relaxation oscillation.
NPRO lasers are built in a compact, OEM-friendly package. All necessary control
electronics are onboard the laser head allowing for easy integration with existing
systems or new product platforms.
WORLDWIDE
:
+800 5378-JDSU
• 1319 or 1064 nm outputs available
• Fiber-coupled output
• Proven nonplanar ring oscillator (NPRO) design
• Superior power stability
• Narrow linewidth
• Tunability
• Ease of use
• Ideal for OEM applications
COMMERCIAL LASERS
WEBSITE
:
www.jdsu.com

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125N-1064-025 Summary of contents

Page 1

Continuous Wave (CW) Single-Frequency IR Laser NPRO® 125/126 Series Applications • Fiber-optic sensing • Coherent communications • Remote antenna links • Optical heterodyne • Lidar oscillator • Passive sonar : 800 498-JDSU (5378) NORTH AMERICA COMMERCIAL LASERS Key Features • ...

Page 2

NPRO 125 Laser Head Power Supply 125/6-OPN-PS 9 Laser Diagnostic 10 3.50 Front CW SINGLE-FREQUENCY IR LASER (Specifications in mm [inches] unless otherwise noted.) (Specifications in inches unless otherwise noted.) Top Back RS232 - 5V Interlock + 5V RET ...

Page 3

... Fiber pigtail connector alignment Polarization, linear Mode field diameter Fiber-coupled output. 2. Base temperature constant to within <2 °C, total range, after 30 minute warm-up. 3. Base temperature constant to within <5 °C, total range, after 30 minute warm-up. CW SINGLE-FREQUENCY IR LASER 125N-1319-xxx 125N-1064-xxx 1319 nm 1064 nm >100, 150, 200 mW >25 mW TEM TEM 00 ...

Page 4

NPRO 126 Specifications 1 Parameter Wavelength CW power Spatial mode Longitudinal mode Linewidth Coherence length, calculated Frequency drift 2 Amplitude noise MHz Power drift over 8 hours 3 Thermal tuning range, continuous Thermal tuning range, ...

Page 5

... NPRO 125, CW fiber-coupled, 1319 nm, 100 mW laser head 125N-1319-150 NPRO 125, CW fiber-coupled, 1319 nm, 150 mW laser head 125N-1319-200 NPRO 125, CW fiber-coupled, 1319 nm, 200 mW laser head 125N-1064-025 1 NPRO 125, CW fiber-coupled, 1064 nm laser head 126N-1064-100 NPRO 126, CW free-space, 1064 nm, 100 mW laser head 126N-1064-200 ...

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