LU974C-R BOOKHAM [Bookham, Inc.], LU974C-R Datasheet

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LU974C-R

Manufacturer Part Number
LU974C-R
Description
980nm Pump Laser Module, Uncooled
Manufacturer
BOOKHAM [Bookham, Inc.]
Datasheet
1
980nm Pump Laser Module, Uncooled
LU9**X
The Bookham LU9**X 980nm Pump Laser Module is the
second generation uncooled pump module providing higher
power for highly reliable amplification for metro, cross-connect
or other single/multi-channel amplification applications.
The LU9**X uses a Mini-DIL package enabling low-cost and
small form-factor. The G07 ridge-waveguide laser diode inside
has been designed for uncooled operation at high
temperature and power levels. Submarine qualification of the
G07 chip ensures high reliability even at 200mW, 70°C.
External Fiber Bragg Grating (FBG) stabilization provides
excellent wavelength and power stability over the entire
temperature operating range.
Data Sheet
Features:
• Operating temperature range from 0°C to +70°C (case)
• 120 – 240mW linear power range over full
• Polarization maintaining (PM) fiber
• Low power dissipation
• Mini-DIL housing for small size
• G07 ridge-waveguide laser chip inside with
• Wavelength stabilized by fiber Bragg grating over
• Center wavelength at 974, 976 and 980nm
• Telecordia GR-468-CORE compliant
• RoHS compliant
Applications:
• EDFA's or EWDA's requiring low-to-medium power
temperature range
Telecom reliability
entire operating range
980nm pump modules with low power consumption,
small form-factor and low cost

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LU974C-R Summary of contents

Page 1

Data Sheet 980nm Pump Laser Module, Uncooled LU9**X The Bookham LU9**X 980nm Pump Laser Module is the second generation uncooled pump module providing higher power for highly reliable amplification for metro, cross-connect or other single/multi-channel amplification applications. The LU9**X uses ...

Page 2

Data Sheet Characteristics Operating Characteristics at Beginning of Life (BOL) Parameter Laser diode Operating case temperature Threshold current Centre wavelength Operating voltage Operating current Total power consumption Power variation Power-in-band ratio Monitor diode Photodiode bias Photodiode dark current Photodiode responsivity ...

Page 3

Data Sheet Absolute Maximum Ratings The absolute maximum ratings are conditions applied to the units for which the units are expected to recover fully their specified performance, unless otherwise stated. Typical test environment is normal laboratory or manufacturing area ambient ...

Page 4

Data Sheet Package Outline Drawing and Dimensions 4 ...

Page 5

... Ordering Information: LU974C-R to LU974N-R LU976C-R to LU976N-R LU980C-R to LU980N-R Asia Shenzhen Office 2 Phoenix Road Futian Free Trade Zone Shenzhen 518038 China • Tel: +86 755 33305888 • Fax: +86 755 33305805 +86 755 33305807 ...

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