CA-DY700X-EX 18 GHz 1310/1550nm Directly Modulated DFB Laser V2.00

CA-DY700X-EX 18 GHz 1310/1550nm Directly Modulated DFB Laser

Overview
The CA-DY700X-EX 18 GHz 1310/1550 nm directly modulated
Distributed Feedback (DFB) Laser provides exceptional performancefor linear fiber optics communications in very wide bandwidth
applications. The linear fiber optics are an excellent alternative tousing coaxial cable systems to transmit 10 MHz to 18 GHz signals.
They offer significant improvements in reliability of microwave
communications networks by transmitting the RF signal in its originalformat. As a result of these properties, the CA-DY700X-EX provides
significant improvements in signal quality for a wide variety ofapplications including antenna remoting, telemetry, timing andreference signal distribution, measurement and delay lines

Applications
VSR, SR, IR and LR applications
CATV

SONET and 18 Gb/s Ethernet transponders and line cards

Features
High-Dynamic-Range
Long Distance Communications
10 MHz to 18 GHz Bandwidth
Built-in Optical Isolator
1550 nm C Band
Analog RoF (RF over Fiber) links

CA Optronics Group, Inc. 3652 Edison Way, Fremont, CA 94538, USA
DOC No; 61000085 V2.00

Tel: (510)-366-7353

Fax: (510)-353-1809

http://www.caoptronicsgroup.com

CA-DY700X-EX 18 GHz 1310/1550nm Directly Modulated DFB Laser V2.00

Electro- Optcal Specification

Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to thedevice. These are absolute stress ratings only. Functional operation of the device is not impliedat these or any other conditions in excess of those given in the operational sections of the data
sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device
reliability.

CA Optronics Group, Inc. 3652 Edison Way, Fremont, CA 94538, USA
DOC No; 61000085 V2.00

Tel: (510)-366-7353

Fax: (510)-353-1809

http://www.caoptronicsgroup.com

CA-DY700X-EX 18 GHz 1310/1550nm Directly Modulated DFB Laser V2.00

Electrical Schematic/PIN Assignment

Outline Drawing

CA Optronics Group, Inc. 3652 Edison Way, Fremont, CA 94538, USA
DOC No; 61000085 V2.00

Tel: (510)-366-7353

Fax: (510)-353-1809

http://www.caoptronicsgroup.com

CA-DY700X-EX 18 GHz 1310/1550nm Directly Modulated DFB Laser V2.00

Ordering Information

Safety Information• The laser light emitted from this laser diodeis invisible and potentially harmful to thehuman eye. Avoid eye and skin exposure to
the beam, both direct and reflected.
• Products are subject to the risks normallyassociated with sensitive electronic devices
including static discharge, transients, andoverload. Please ensure ESD protection prior
to handling the products.
• These CA OPTRONICS products are not intended
for use in systems where productmalfunction can reasonably be expected toresult in personal injury.
Package Dimensions（Unit：mm）

Liability Note:
This document is sole property of CA OPTRONICS GROUP, Inc. No part of this document may be copied
without written acceptance of CA OPTRONICS GROUP, Inc. All statements related to the products
herein are believed to be reliable and accurate. However, the accuracy is not guaranteed and noresponsibility is assumed for any inaccuracies or omissions. CA OPTRONICS GROUP, Inc. reserves theright to make changes in the specifications at any time without prior notice.

CA Optronics Group, Inc. 3652 Edison Way, Fremont, CA 94538, USA
DOC No; 61000085 V2.00

Tel: (510)-366-7353

Fax: (510)-353-1809

http://www.caoptronicsgroup.com