LSC2210-ST HP [Agilent(Hewlett-Packard)], LSC2210-ST Datasheet

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LSC2210-ST

Manufacturer Part Number
LSC2210-ST
Description
14 PIN DFB Laser Module with Cooler
Manufacturer
HP [Agilent(Hewlett-Packard)]
Datasheet
14 PIN DFB Laser Module
with Cooler
Technical Data
Features
• >1 Milliwatt Optical Output
• Center Wavelength between
• Modulation Capability up to
• Wide Operating
• Industry Standard Hermetic
Applications
• Telecommunications
• Fiber Optic Sensors
• Cable Television
• Military Communications
• Instrumentation
474
Laser Safety Warning
This device is a Class IIIb (3b) Laser Product. It may emit invisible laser radiation if operated with the fiber pigtail disconnected. To avoid
possible eye damage do not look into an unconnected fiber pigtail during laser operation. Do not exceed specified operating limits.
1520 nm and 1565 nm
1 Gbit/s
Temperature Range:
-20 C to +65 C
14 PIN Dual-In-Line Package
and Control Systems
Description
LSC2210 laser modules are
highly reliable fiber optic light
sources operating in the 1550
nanometer band. The internal
DFB lasers are based upon
InGaAsP ridge waveguide
technology and fabricated by the
Metal Organic Vapor Phase
Epitaxy (MOVPE) process,
resulting in long lifetimes and
modest threshold currents.
The LSC2210 package includes a
photodiode for monitoring the
laser output, a thermistor for
monitoring laser heatsink
temperature, and a Peltier effect
thermoelectric cooler (TEC). A
heatsink mounting flange is
incorporated into the industry
standard 14 PIN package.
LSC2210
5962-9396E (11/94)

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LSC2210-ST Summary of contents

Page 1

... InGaAsP ridge waveguide technology and fabricated by the Metal Organic Vapor Phase Epitaxy (MOVPE) process, resulting in long lifetimes and modest threshold currents. The LSC2210 package includes a photodiode for monitoring the laser output, a thermistor for monitoring laser heatsink temperature, and a Peltier effect thermoelectric cooler (TEC). A ...

Page 2

... LSC2210 Pin Connections and Block Diagram Bottom View BOTTOM VIEW TEC CATHODE (– THERMISTOR 12 THERMISTOR 11 LASER ANODE (+), GROUND 10 LASER CATHODE (–) 9 MONITOR PHOTODIODE–V SUPPLY 8 LSC2210 Mechanical Outline DIM. MIN. MAX. DIM. MIN. MAX. A 20.68 20.98 K 19.05 NOM. B 0.90 1.10 L 25.10 25. ...

Page 3

... LSC2210 Typical Operating Characteristics CONTINUOUS WAVE POWER AND FORWARD VOLTAGE VS. FORWARD CURRENT 2.5 2.0 1.5 1.0 0 100 FORWARD CURRENT (mA) SPECTRAL CONTENT 100 1520 1530 1540 1550 1560 1570 WAVELENGTH (nm) 476 MONITOR PHOTOCURRENT VS. OUTPUT POWER 600 500 1.5 400 1.0 300 200 0.5 100 ...

Page 4

Absolute Maximum Ratings Absolute maximum limits mean that no catastrophic damage will occur if the product is subjected to these ratings for short periods, provided each limiting parameter is in isolation and all other parameters have values ...

Page 5

Performance Specification - Monitor Photodiode Parameter Photocurrent (Im Responsivity ( lm Temperature Dependence of Responsivity (from - with Respect Dark Current ...

Page 6

... LSC2210-XX Connector Type: FP=FC/PC Polish ST=ST Model Name: LSC2210 Handling Precautions 1. The LSC2210 can be damaged by current surges or overvoltage. 2. Power supply transient precautions should be taken. 3. Normal handling precautions for electrostatic sensitive devices should be taken. CDRH Certification Hewlett-Packard Ltd Whitehouse Road Ipswich, Suffolk IP1 5PE England Manufactured________ Serial No ...

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