DFB-1310-C5-2-A2-XX-A Roithner LaserTechnik GmbH, DFB-1310-C5-2-A2-XX-A Datasheet

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DFB-1310-C5-2-A2-XX-A

Manufacturer Part Number
DFB-1310-C5-2-A2-XX-A
Description
High Power Laser Module
Manufacturer
Roithner LaserTechnik GmbH
Datasheet
DFB-1310-C5-2-A2-xx-x-x
www.ao-inc.com
Features
Applications
Advanced Multiple Quantum Well
(MQW) Distributed Feedback (DFB)
Laser Design
Low Distortion
RIN < -145 dB/Hz
Cost-effective Uncooled Laser
Technology
SMSR typ. 40 dB
5.6-mm TO-style package
Wireless (CDMA, GSM, PCS) fiber-optic
repeaters
Analog transmission
o
o
IMD2 typ. –52 dBc
IMD3 typ. –55 dBc
Description
The DFB-1310-C5-2-A2-xx-x-x series of Multi-
Quantum Well (MQW) Distributed Feedback (DFB)
lasers have been designed specifically analog
applications, especially wireless repeater applications.
The devices feature high output power, wide
operating temperature range, low distortion
characteristics, low RIN noise, and high side mode
suppression.
Their uncooled, hermetically sealed, coaxial fiber-
pigtailed packages are a cost-effective means of
providing a highly linear light source for intermediate-
reach and long-reach analog transmission
applications.
© Applied Optoelectronics, Inc. 2002
1

DFB-1310-C5-2-A2-XX-A Summary of contents

Page 1

... Analog transmission www.ao-inc.com Description The DFB-1310-C5-2-A2-xx-x-x series of Multi- Quantum Well (MQW) Distributed Feedback (DFB) lasers have been designed specifically analog applications, especially wireless repeater applications. The devices feature high output power, wide operating temperature range, low distortion characteristics, low RIN noise, and high side mode suppression ...

Page 2

... DFB-1310-C5-2-A2-xx-x-x Absolute Maximum Ratings Exceeding the conditions specified below may result in permanent damage to the laser module. In normal operation, refer to the operating conditions in Table 1, below. Exceeding the conditions in Table 1, but below the absolute maximum ratings may result in unacceptable performance in some applications. Exposure to conditions above the absolute maximum ratings may negatively impact the reliability of the devices ...

Page 3

... DFB-1310-C5-2-A2-xx-x-x Table 2. RF Characteristics Parameter Symbol Relative Intensity RIN Noise Relaxation f R Oscillation Frequency Modulation BW Bandwidth Second-Order IMD2 Intermodulation Third-Order IMD3 Intermodulation Carrier to noise ratio CNR RF Bandpass BF Flatness www.ao-inc.com Min Typ Max Unit -145 dB/Hz 4.5 GHz 1.0 GHz -52 -48 dBc -55 -52 dBc ...

Page 4

... DIMENSIONS Pin Assignment Type A Type C PD Cathode PD Anode PD Anode LD Anode,PD Cathode GRD LD Anode, GRD LD cathode LD cathode ORDERING OPTIONS: DFB-1310-C5-2-A2-xx-x-x A=-20°C to 85°C B=-20°C to 75°C C=0°C to 85°C D=0°C to 75°C © Applied Optoelectronics, Inc. 2002 A= Pin Type A C= Pin Type C 4 ...

Page 5

... DFB-1310-C5-2-A2-xx-x-x TYPICAL PERFORMANCE DATA Output Power vs. Current - Current (mA) Output Spectrum www.ao-inc.com (T=25 °C unless otherwise noted) 1.4 1.2 1.0 0 0.6 0.4 0.2 0 © Applied Optoelectronics, Inc. 2002 Forward Voltage vs. Current - ...

Page 6

... DFB-1310-C5-2-A2-xx-x-x Safety Information All version of this laser are Class 3R laser products per IEC* 60825-1:2001. Users should observe safety precautions such as those recommended by ANSI** Z136.1-2000, ANSI Z36.2-1997 and IEC 60825-1:2001. This product does not conform to 21 CFR 1040.10 and 1040.11. Consequently, this laser module is only intended for use as a component by manufacturers of electronic products and equipment. Wavelength =1.3 µ ...

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