Page 5 - EMCORE-Broadband-Fiber-Optics-Brochure

 

 

 

 

 

Page 5 - EMCORE-Broadband-Fiber-Optics-Brochure
P. 5

CATV Broadband, Satellite Communications


        lASeRS, PHoToDioDeS & oPTicAl ReceiVeRS



                    EMCORE is a leading provider of fiber optic components for the transmission of analog video, voice and data signals
                    over high-speed fiber optics. Our products, including CWDM and DWDM DFB lasers, DOCSIS 3.1 lasers and low noise
                    optical receivers, support a wide variety of broadband, wireless, satellite and optical sensing applications.

                    EMCORE lasers utilize Genuine Ortel Technology which has symbolized the highest quality in linear high-speed
                    photonics. EMCORE leverages our vertically-integrated infrastructure and high-volume manufacturing to deliver the
                    highest quality fiber optic components available today.


        DOCSIS 3.1 1550 & 1310 nm Laser Modules                                           Laser & Receiver Highlights
                                                                                          n  Wide temperature range operation:
                                                                                               o
                                                                                                    o
        EMCORE’s 1752A, 1550 nm and 1616A, 1310 nm 1.2 GHz lasers                           -40  C – 85  C (Lasers)
                                                                                                    o
                                                                                               o
        are designed specifically for CATV applications and are compliant                   -30  C – 85  C (Receivers)
        with the DOCSIS 3.1 standard. These lasers support operational band-              14-pin Butterfly
        width up to 1.2 GHz and feature low adiabatic chirp to maximize signal qual-      n  DOCSIS 3.1 compliant models
        ity in short and long lengths of fiber. The lasers operate over an industrial tempera-
        ture range with excellent inherent linearity to minimize degradation of broadcast signals.  n High optical output power options up
                                                                                            to 100 mW
        1900 Series Coaxial TO-56 DFB Lasers                                              n  OC-48 pinout compatible
                                                                                          n  Cooled or uncooled operation
                      EMCORE’s 1933, 1935 and 1997 coaxial TO-56 DFB lasers offer a low cost solu-
                      tion for linear fiber optic links. They can be cooled with external thermo-electric   Coaxial TO-56
                      coolers for high stability, or run without TEC’s to reduce power consumption.   n  10 MHz to 6 GHz DFB lasers for
                      These DFB lasers are packaged in a compact, hermetic assembly with monitor   broadband applications
                      photodiode and isolator for flexible integration into various transmitter designs.  n  High-slope efficiency up to 0.3 mW/mA
                                                                                          n  High optical output power available up
                                                                                            to 10 dBm
        1600 Series 1310 nm 14-pin Butterfly DFB Lasers
                                                                                          n  Low power consumption
        EMCORE’s 1615 and 1616 1310 nm forward path DFB laser modules                     n  RoHS compliant
        are designed for both broadcast and narrowcast analog applications.               Optical Receivers
        These highly linear devices feature optical output power options up               n  Supports 1310 and 1550 nm forward-
        to 31 mW with superior distortion performance over an                               and return-path video transport
        enhanced temperature range of -40  C to +85  C.
                                    o
                                            o
                                                                                          n  Next-generation small form-factor
        1700 Series 1550 nm DWDM 14-pin Butterfly                                           (17.8 mm x 21.8 mm)
        DFB Lasers                                                                        n  Ultra-low noise
        EMCORE’s 1752, 1754 and 1782, 1550 nm laser modules feature a distributed feedback chip that
        has been designed specifically for RF QAM and CATV applications. They feature low adiabatic chirp   DFB Laser Applications
        to maximize signal quality in short and long lengths of fiber. The laser’s excellent inherent linearity   n  Forward- and return-path commercial
        minimizes degradation of broadcast signals caused by QAM channels.                  CATV networks
                                                                                          n  Satellite earth stations
        7840A DOCSIS 3.1 Low Noise Optical Receiver
                                                                                          n  Mobile phone antenna sites
                        The 7840A DOCSIS 3.1 Low Noise Optical Receiver is a best-in-class single-  n  Wireless/Distributed Antenna Systems
                        mode fiber pigtailed module featuring a low noise, impedance-matched   n  Military systems
                        broadband photodiode and RF amplification. The device receives optical analog
                        and/or digital signals for a range of video broadcast options and delivers the   Optical Receiver Applications
                        corresponding RF electrical output. The wide bandwidth supports the delivery   n  Video signal distribution in HFC and
                        of any combination of analog and digital channels up to 1.2 GHz of spectrum.  FTTx nodes and PON video overlay








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