LBUM-218281121 datasheet, PDF - EEWORLD Datasheet

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LBUM-218281121: DescriptionSwitch, 2X1 Port, ROHS COMPLIANT PACKAGE; CategoryWireless rf/communication Optical fiber; File Size332KB，3 Pages; ManufacturerLaser Components USA Inc.; Environmental Compliance

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LBUM-218281121 Overview

Switch, 2X1 Port, ROHS COMPLIANT PACKAGE

LBUM-218281121 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1335703117
Reach Compliance Code	unknown
body width	10 mm
body height	8 mm
Body length or diameter	31 mm
Fiber optic equipment types	SWITCH
Fiber type	SMF-28
Maximum insertion loss	0.9 dB
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Nominal operating wavelength	850 nm
Port configuration	2X1
Switch action	NON-LATCHING

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LightBend

Ultra-Mini 1x1, 1x2, 2x2(Bypass)

Fiberoptic Switch

(Protected by U.S. patent 6823102 and pending patents)

Product Description

The LB Series Ultra-mini fiber optic switch connects optical channels by

redirecting incoming optical signals into selected output fibers, in 1x1, 1x2

and 2x2 (bypass) configurations. This is achieved using a patented opto-

mechanical configuration and activated via an electrical control signal.

Latching operation preserves the selected optical path after the drive

signal has been removed. The switch has integrated status contacts to

provide an electrical readout of switch position. The new material based

advanced design significantly reduces moving part position sensitivity,

offering unprecedented high stability as well as an unmatched low cost. It

is designed for use in reconfigurable OADM, optical cross-connect system

and network switching for fault protection

applications. Electronic driver is available

for this series of switches.

Features

•

Unmatched Low Cost

Low Optical Distortions

Low Cross Talk

High Reliability

Epoxy-Free Optical Path

Performance Specifications

LB Ultra-Mini 1x1,1x2, 2x2 (Bypass)

Switch

Operation Wavelength

Insertion Loss

Min

Typical

Max

Unit

Cycle

VDC

Wavelength Dependent Loss

Temperature Dependent Loss

Polarization Dependent Loss

Return Loss

Cross Talk

Switching Time

Repeatability

Durability

Operating Voltage

Operating Current

(Latching/Non-Latching)

Voltage Pulse Width

(Latching)

Switching Type

Operating Temperature

Optical Power Handling

Storage Temperature

Package Dimension

Note:

Exclude connectors.

SW: Single window.

DW: Dual window.

850

1260~1360 and/or 1510~1610

-5~+70 ºC

0.4

0.7

-40~+85 ºC

0.6

0.9

SW ¹

0.15

DW ²

0.25

-5~+70 ºC

0.25

-40~+85 ºC

0.40

0.1

±0.02

Applications

•

Channel Blocking

Configurable Add/Drop

System Monitoring

Instrumentation

Latching or Non-Latching

-5

+70

-40

+85

300

500

-40

+85

31.0L x 10.0W x 8.0H

LASER COMPONENTS GmbH

Werner-von-Siemens-Str. 15, 82140 Olching, Germany, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com

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