LSC2110-D4 HP [Agilent(Hewlett-Packard)], LSC2110-D4 Datasheet

LSC2110-D4

Manufacturer Part Number

LSC2110-D4

Description

1 mW 14 Pin DIL Cooled Laser Modules

Manufacturer

HP [Agilent(Hewlett-Packard)]

Datasheet

1.LSC2110-D4.pdf (8 pages)

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1 mW 14 Pin DIL Cooled Laser

Modules

Technical Data

460

Features

• 1 Milliwatt Optical

• Center Wavelength between

• Wide Modulation

• Wide Operating

• Alternative Package Styles:

Applications

• Telecommunications

• Local Area and Metropolitan

• Point-to-Point Data

• Fiber Optic Sensors

• Cable Television

• Military Communications

• Instrumentation

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.

Output at 25 mA

above Threshold, 25 C

1280 nm and 1330 nm

Bandwidth:

LSC2110 - 800 MHz

LSC4110 - 1.2 GHz

Temperature Range: -40 C

to +85 C

LSC2110 - 14 Pin DIL

LSC4110 - 14 Pin“Butterfly”

Area Networks

Communications

and Control Systems

Description

LSCX110 laser modules are

highly reliable fiber optic light

sources operating in the 1300

nanometer band. The internal

semiconductor lasers are

based upon InGaAsP buried

heterostructure (BH) technology

and fabricated by the Metal

Organic Vapor Phase Epitaxy

(MOVPE) process, resulting

in long lifetimes and modest

threshold currents.

LSCX110 packages include 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 base of the

14 pin “butterfly” package and a

“bullhorn” type flange is used

on the 14 pin DIL package.

LSCX110

5963-5308E (1/95)

Related parts for LSC2110-D4

LSC2110-D4 Summary of contents

Page 1

... Wide Modulation Bandwidth: LSC2110 - 800 MHz LSC4110 - 1.2 GHz • Wide Operating Temperature Range: - +85 C • Alternative Package Styles: LSC2110 - 14 Pin DIL LSC4110 - 14 Pin“Butterfly” Applications • Telecommunications • Local Area and Metropolitan Area Networks • Point-to-Point Data Communications • ...

Page 2

... Pin Connections LSC2110 Top View TEC ANODE (+ve SUPPLY TO COOL) 1 NOT CONNECTED 2 NOT CONNECTED 3 RESERVED - DO NOT CONNECT 4 CASE GROUND 5 RESERVED - DO NOT CONNECT 6 MONITOR PHOTODIODE CATHODE (+ve SUPPLY) 7 LSC4110 Top View TEC ANODE (+ve SUPPLY TO COOL) 1 THERMISTOR 2 MONITOR PHOTODIODE ANODE (-ve SUPPLY) 3 MONITOR PHOTODIODE CATHODE (+ve SUPPLY) 4 ...

Page 3

LSCX110 Laser Diode Typical Operating Characteristics LASER FORWARD VOLTAGE vs. FORWARD CURRENT 1.5 1.0 0 FORWARD CURRENT (mA) OUTPUT POWER vs. FORWARD CURRENT 2.0 1.5 1.0 0 FORWARD CURRENT ...

Page 4

... Ith Change with Temperature Peak Optical Output Optical Output Power Slope Efficiency Forward Voltage Differential Resistance Center Wavelength c Change with Temperature Linewidth Rise Time Fall Time Small Signal Frequency Response LSC2110 LSC4110 Note: 1. Modulated measurements also available. Conditions VIr DC ...

Page 5

Performance Specifications (cont'd.) Symbol Parameter MONITOR PHOTODIODE Photocurrent Im Responsivity R Dark Current Id Tracking Error Note: 2. Monitor Photodiode will also operate under zero bias conditions. Parameter THERMISTOR Resistance Temperature Coefficient of Rt ß Constant Parameter TEC TEC Cooling ...

Page 6

... LSC2110 Mechanical Outline FIBER PIGTAIL DIM. MIN. MAX. A 20.68 20.98 0.90 1. 12.55 13.00 D 8.51 9.60 E 6.10 6.60 F 7.62 NOM. G 2.54 NOM. H 0.457 NOM. J 7.01 7.21 ALL DIMENSIONS IN MILLIMETERS DIM. MIN. MAX. K 19.05 NOM. 25.10 25. 30.00 NOM. N – 4.20 P 1000 – R 5.80 6.20 S 6.00 NOM. T – 6.00 U 3.17 NOM. 465 ...

Page 7

LSC4110 Mechanical Outline 466 DIM. MIN. MAX. A 29.85 30.15 B 20.65 20.95 C 12.45 12.75 D 9.05 9.35 E 1.40 1.60 F ...

Page 8

Ordering Information LSCX110 - XX Connector Type FC/ DIN BI = Biconic Super Polish FC/PC Package Style PIN DIL ...

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