Discovery Semiconductors Inc.
Ewing, NJ 08628
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Photodiode Arrays feature 4-element design.
Designed for 40 Gb/s and 100 Gb/s optical communications, Quad InGaAs Photodiode Arrays consist of 4 photodiodes monolithically integrated on common InP substrate. Diodes are available in 10, 30, 40, or 50 Ã-µm diameters and feature RF bandwidth of 10, 15, 20, or 40 GHz. With optical power handling exceeding +12dBm for each photodiode, arrays are suited for 100 Gb/s Long-Haul Pol-Mux (D)QPSK,...
Read More »Photodiode and Receiver deliver 40G error-free performance.
Offering linearity with third order intercept point as high as 50 dBm, 40 Gbps photodiode and receiver feature differential GPPO RF outputs that enable reception of all pre-amplified and unamplified 40G modulation formats. Receiver package interfaces to commercial CDR/DEMUX modules, and products address several modulation formats: ASK, DPSK, and DQPSK. Receiver configurations include single,...
Read More »Discovery Semiconductors Extends 10Gb/s Reach up to 300km Using DPSK, Coherent Detection, and Electronic Dispersion Compensation
January 28, 2008 - Ewing, NJ - Discovery Semiconductors, Inc. has demonstrated the effectiveness of its 10Gb/s DPSK coherent receiver system Kitty Hawk in combination with an electronic dispersion compensator. An extended reach of 300km over G.652 (standard single-mode) fiber was obtained. This is the longest G.652 transmission at 10.7Gb/s that does not depend on optical dispersion compensation...
Read More »Discovery Semiconductors Receives PhAST/Laser Focus World Innovation Award Honorable Mention
May 24, 2007 - Ewing, NJ - Discovery Semiconductors, Inc. has received the PhAST/Laser Focus World Innovation Award Honorable Mention for creating the first commercial ultra-fast 10 Gb/s coherent optical receiver system. The Innovation Awards Program is an annual competition open to CLEO exhibitors for products released in the previous 12 months. The award was presented on May 10th 2007 during...
Read More »University of Kiel Chooses Discovery Semiconductors' Balanced Photoreceivers for 16-Ary Modulation Format Research
April 17, 2007 - Ewing, NJ - Discovery Semiconductors, Inc. has provided balanced photoreceivers to the University of Kiel in Germany for their research on multilevel modulation formats for high-speed optical communications. Researcher Murat Serbay demonstrated a 16-ary modulation format at 42.8 Gb/s based on four phase levels combined with four amplitude levels [1]. This work was presented at...
Read More »German Researchers Use Discovery Semiconductors' 20 Gb/s Multimode Optical Receivers to Characterize 980 nm VCSELs
October 20, 2006 - Discovery Semiconductors, based in Ewing, NJ, has provided 25 GHz multimode (MM) photodiodes to the Technical University of Berlin for their research on directly modulated 980 nm lasers. Prof. D. Bimberg, with the Technical University of Berlin, led a collaborative group of researchers from the Center for Nano Photonics, Nanosemiconductor GmbH in Dortmund as well as that of...
Read More »Discovery Semiconductors Delivers Wide Bandwidth Optical Receivers for Allen Telescope Array
November 16, 2005 - Ewing, NJ - Discovery Semiconductors, Inc., an American company manufacturing optical receivers up to 65 GHz, has delivered low distortion, fiber-coupled 15 GHz receivers for analog fiber optic antenna links. These receivers maintain flat RF response from DC to 11.2 GHz. The Allen Telescope Array (ATA) - formerly known as the One Hectare Telescope (1hT) - is a joint effort by...
Read More »Optical Receiver Systems operate at 2.5 and 10 Gb/s.
Capable of detecting multiple wavelengths, Optical Coherent Receiver Systems are intelligent transport systems compatible with ASK, (D) PSK, and FSK modulation formats. They provide sensitivity for both fiber and free-space applications in optical C and L bands. Units can also be used at other wavelengths, including 980, 1,064, 1,310 nm, and optical S band.
Read More »Balanced Photodiodes feature bandwidth from 10-40 GHz.
Series 700 consists of push-pull pairs of InGaAs photodiodes, each capable of handling large optical power in excess of 10 dBm. Models DSC710 and DSC720 are useful for 10 Gb DPSK and DPQSK markets, whereas Models DSC730 and DSC740 serve 40 Gb DPSK and DPQSK applications.
Read More »
Optical Receivers improve link sensitivity by 3 dB or more.
Models DSCR405 and DSCR405ER are 15 dB InGaAs balanced photoreceivers for wavelengths from 800 to 1,650 nm with over 14 and 20 GHz bandwidths, respectively. They are targeted at digital telecommunications markets using 10 and 20 Gbps with FEC and RZ formats. Units feature small form-factor fiber-pigtailed package that is hermetically sealed and built to GR-468 standards.
Read More »Photodiode Arrays feature 4-element design.
Designed for 40 Gb/s and 100 Gb/s optical communications, Quad InGaAs Photodiode Arrays consist of 4 photodiodes monolithically integrated on common InP substrate. Diodes are available in 10, 30, 40, or 50 Ã-µm diameters and feature RF bandwidth of 10, 15, 20, or 40 GHz. With optical power handling exceeding +12dBm for each photodiode, arrays are suited for 100 Gb/s Long-Haul Pol-Mux (D)QPSK,...
Read More »Photodiode and Receiver deliver 40G error-free performance.
Offering linearity with third order intercept point as high as 50 dBm, 40 Gbps photodiode and receiver feature differential GPPO RF outputs that enable reception of all pre-amplified and unamplified 40G modulation formats. Receiver package interfaces to commercial CDR/DEMUX modules, and products address several modulation formats: ASK, DPSK, and DQPSK. Receiver configurations include single,...
Read More »Discovery Semiconductors Extends 10Gb/s Reach up to 300km Using DPSK, Coherent Detection, and Electronic Dispersion Compensation
January 28, 2008 - Ewing, NJ - Discovery Semiconductors, Inc. has demonstrated the effectiveness of its 10Gb/s DPSK coherent receiver system Kitty Hawk in combination with an electronic dispersion compensator. An extended reach of 300km over G.652 (standard single-mode) fiber was obtained. This is the longest G.652 transmission at 10.7Gb/s that does not depend on optical dispersion compensation...
Read More »Discovery Semiconductors Receives PhAST/Laser Focus World Innovation Award Honorable Mention
May 24, 2007 - Ewing, NJ - Discovery Semiconductors, Inc. has received the PhAST/Laser Focus World Innovation Award Honorable Mention for creating the first commercial ultra-fast 10 Gb/s coherent optical receiver system. The Innovation Awards Program is an annual competition open to CLEO exhibitors for products released in the previous 12 months. The award was presented on May 10th 2007 during...
Read More »University of Kiel Chooses Discovery Semiconductors' Balanced Photoreceivers for 16-Ary Modulation Format Research
April 17, 2007 - Ewing, NJ - Discovery Semiconductors, Inc. has provided balanced photoreceivers to the University of Kiel in Germany for their research on multilevel modulation formats for high-speed optical communications. Researcher Murat Serbay demonstrated a 16-ary modulation format at 42.8 Gb/s based on four phase levels combined with four amplitude levels [1]. This work was presented at...
Read More »German Researchers Use Discovery Semiconductors' 20 Gb/s Multimode Optical Receivers to Characterize 980 nm VCSELs
October 20, 2006 - Discovery Semiconductors, based in Ewing, NJ, has provided 25 GHz multimode (MM) photodiodes to the Technical University of Berlin for their research on directly modulated 980 nm lasers. Prof. D. Bimberg, with the Technical University of Berlin, led a collaborative group of researchers from the Center for Nano Photonics, Nanosemiconductor GmbH in Dortmund as well as that of...
Read More »Discovery Semiconductors Delivers Wide Bandwidth Optical Receivers for Allen Telescope Array
November 16, 2005 - Ewing, NJ - Discovery Semiconductors, Inc., an American company manufacturing optical receivers up to 65 GHz, has delivered low distortion, fiber-coupled 15 GHz receivers for analog fiber optic antenna links. These receivers maintain flat RF response from DC to 11.2 GHz. The Allen Telescope Array (ATA) - formerly known as the One Hectare Telescope (1hT) - is a joint effort by...
Read More »Optical Receiver Systems operate at 2.5 and 10 Gb/s.
Capable of detecting multiple wavelengths, Optical Coherent Receiver Systems are intelligent transport systems compatible with ASK, (D) PSK, and FSK modulation formats. They provide sensitivity for both fiber and free-space applications in optical C and L bands. Units can also be used at other wavelengths, including 980, 1,064, 1,310 nm, and optical S band.
Read More »Balanced Photodiodes feature bandwidth from 10-40 GHz.
Series 700 consists of push-pull pairs of InGaAs photodiodes, each capable of handling large optical power in excess of 10 dBm. Models DSC710 and DSC720 are useful for 10 Gb DPSK and DPQSK markets, whereas Models DSC730 and DSC740 serve 40 Gb DPSK and DPQSK applications.
Read More »
Optical Receivers improve link sensitivity by 3 dB or more.
Models DSCR405 and DSCR405ER are 15 dB InGaAs balanced photoreceivers for wavelengths from 800 to 1,650 nm with over 14 and 20 GHz bandwidths, respectively. They are targeted at digital telecommunications markets using 10 and 20 Gbps with FEC and RZ formats. Units feature small form-factor fiber-pigtailed package that is hermetically sealed and built to GR-468 standards.
Read More »