Experimental demonstration of thin-film dispersion compensation for 50-GHz filters
Dispersion management is critical for next-generation high-bandwidth-utilization fiber-optical networks. Square-top thin-film bandpass filters for 50-GHz dense wavelength-division multiplexing inherently have high chromatic dispersion (CD) in transmission. The imparted dispersion power penalty on th...
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| Veröffentlicht in: | IEEE photonics technology letters 2003-01, Vol.15 (1), p.66-68 |
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| container_end_page | 68 |
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| container_title | IEEE photonics technology letters |
| container_volume | 15 |
| creator | Tilsch, M. Hulse, C.A. Zernik, F.K. Modavis, R.A. Addiego, C.J. Sargent, R.B. O'Brien, N.A. Pinkney, H. Turukhin, A.V. |
| description | Dispersion management is critical for next-generation high-bandwidth-utilization fiber-optical networks. Square-top thin-film bandpass filters for 50-GHz dense wavelength-division multiplexing inherently have high chromatic dispersion (CD) in transmission. The imparted dispersion power penalty on the network is undesirable. However, a second thin-film filter, operating in reflection, can be designed to compensate the CD of the bandpass filter. In this paper we demonstrate experimentally the reduction of the intrinsic CD of a 50-GHz thin-film coupler from /spl plusmn/170 ps/nm to /spl plusmn/50 ps/nm over a 30-GHz passband, through the use of such a cascaded thin-film compensator. Network simulations based on filter performance confirm the reduced dispersion power penalty of the cascade over the individual filter. |
| doi_str_mv | 10.1109/LPT.2002.805747 |
| format | Article |
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Square-top thin-film bandpass filters for 50-GHz dense wavelength-division multiplexing inherently have high chromatic dispersion (CD) in transmission. The imparted dispersion power penalty on the network is undesirable. However, a second thin-film filter, operating in reflection, can be designed to compensate the CD of the bandpass filter. In this paper we demonstrate experimentally the reduction of the intrinsic CD of a 50-GHz thin-film coupler from /spl plusmn/170 ps/nm to /spl plusmn/50 ps/nm over a 30-GHz passband, through the use of such a cascaded thin-film compensator. Network simulations based on filter performance confirm the reduced dispersion power penalty of the cascade over the individual filter.</description><identifier>ISSN: 1041-1135</identifier><identifier>EISSN: 1941-0174</identifier><identifier>DOI: 10.1109/LPT.2002.805747</identifier><identifier>CODEN: IPTLEL</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Band pass filters ; Bandpass filters ; Chromatic dispersion ; Dispersions ; Fiber optics ; Multiplexing ; Networks ; Next generation networking ; Optical fiber dispersion ; Optical fiber filters ; Optical fibers ; Optical reflection ; Passband ; Performance loss ; Reflection ; Simulation ; Thin films ; Transistors ; Wavelength division multiplexing</subject><ispartof>IEEE photonics technology letters, 2003-01, Vol.15 (1), p.66-68</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2003</rights><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c479t-a9a19aabd7e65e4bfdc10b10280bf61307bbc30c5930d097a3f0a394d9e5583a3</citedby><cites>FETCH-LOGICAL-c479t-a9a19aabd7e65e4bfdc10b10280bf61307bbc30c5930d097a3f0a394d9e5583a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1159064$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>315,781,785,797,27926,27927,54760</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/1159064$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Tilsch, M.</creatorcontrib><creatorcontrib>Hulse, C.A.</creatorcontrib><creatorcontrib>Zernik, F.K.</creatorcontrib><creatorcontrib>Modavis, R.A.</creatorcontrib><creatorcontrib>Addiego, C.J.</creatorcontrib><creatorcontrib>Sargent, R.B.</creatorcontrib><creatorcontrib>O'Brien, N.A.</creatorcontrib><creatorcontrib>Pinkney, H.</creatorcontrib><creatorcontrib>Turukhin, A.V.</creatorcontrib><title>Experimental demonstration of thin-film dispersion compensation for 50-GHz filters</title><title>IEEE photonics technology letters</title><addtitle>LPT</addtitle><description>Dispersion management is critical for next-generation high-bandwidth-utilization fiber-optical networks. Square-top thin-film bandpass filters for 50-GHz dense wavelength-division multiplexing inherently have high chromatic dispersion (CD) in transmission. The imparted dispersion power penalty on the network is undesirable. However, a second thin-film filter, operating in reflection, can be designed to compensate the CD of the bandpass filter. In this paper we demonstrate experimentally the reduction of the intrinsic CD of a 50-GHz thin-film coupler from /spl plusmn/170 ps/nm to /spl plusmn/50 ps/nm over a 30-GHz passband, through the use of such a cascaded thin-film compensator. Network simulations based on filter performance confirm the reduced dispersion power penalty of the cascade over the individual filter.</description><subject>Band pass filters</subject><subject>Bandpass filters</subject><subject>Chromatic dispersion</subject><subject>Dispersions</subject><subject>Fiber optics</subject><subject>Multiplexing</subject><subject>Networks</subject><subject>Next generation networking</subject><subject>Optical fiber dispersion</subject><subject>Optical fiber filters</subject><subject>Optical fibers</subject><subject>Optical reflection</subject><subject>Passband</subject><subject>Performance loss</subject><subject>Reflection</subject><subject>Simulation</subject><subject>Thin films</subject><subject>Transistors</subject><subject>Wavelength division multiplexing</subject><issn>1041-1135</issn><issn>1941-0174</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqN0UFLwzAUB_AgCs7p2YOX4kG9dHuvSZrmKGNuwkCReQ5pm2JH29SmA_XTm1JB8DA85RF-78F7f0IuEWaIIOeb5-0sAohmCXDBxBGZoGQYAgp27GvwNSLlp-TMuR0AMk7ZhLwsP1rTlbVpel0Fualt4_pO96VtAlsE_VvZhEVZ1UFeOg_d8J_ZujWNG1Fhu4BDuFp_Bd71npyTk0JXzlz8vFPy-rDcLtbh5mn1uLjfhBkTsg-11Ci1TnNhYm5YWuQZQooQJZAWMVIQaZpRyLikkIMUmhagqWS5NJwnVNMpuR3ntp193xvXq7p0makq3Ri7d0r61TGJBPXy5qCMEoE8if8DQTDGBnh3EGIskMaUU-np9R-6s_uu8ZdRScIiykQ0zJuPKOusc50pVOtD0d2nQlBDvMrHq4Z41Riv77gaO0pjzK9GLiFm9BtlPJ-L</recordid><startdate>200301</startdate><enddate>200301</enddate><creator>Tilsch, M.</creator><creator>Hulse, C.A.</creator><creator>Zernik, F.K.</creator><creator>Modavis, R.A.</creator><creator>Addiego, C.J.</creator><creator>Sargent, R.B.</creator><creator>O'Brien, N.A.</creator><creator>Pinkney, H.</creator><creator>Turukhin, A.V.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><scope>F28</scope><scope>FR3</scope><scope>H8D</scope></search><sort><creationdate>200301</creationdate><title>Experimental demonstration of thin-film dispersion compensation for 50-GHz filters</title><author>Tilsch, M. ; Hulse, C.A. ; Zernik, F.K. ; Modavis, R.A. ; Addiego, C.J. ; Sargent, R.B. ; O'Brien, N.A. ; Pinkney, H. ; Turukhin, A.V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c479t-a9a19aabd7e65e4bfdc10b10280bf61307bbc30c5930d097a3f0a394d9e5583a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Band pass filters</topic><topic>Bandpass filters</topic><topic>Chromatic dispersion</topic><topic>Dispersions</topic><topic>Fiber optics</topic><topic>Multiplexing</topic><topic>Networks</topic><topic>Next generation networking</topic><topic>Optical fiber dispersion</topic><topic>Optical fiber filters</topic><topic>Optical fibers</topic><topic>Optical reflection</topic><topic>Passband</topic><topic>Performance loss</topic><topic>Reflection</topic><topic>Simulation</topic><topic>Thin films</topic><topic>Transistors</topic><topic>Wavelength division multiplexing</topic><toplevel>online_resources</toplevel><creatorcontrib>Tilsch, M.</creatorcontrib><creatorcontrib>Hulse, C.A.</creatorcontrib><creatorcontrib>Zernik, F.K.</creatorcontrib><creatorcontrib>Modavis, R.A.</creatorcontrib><creatorcontrib>Addiego, C.J.</creatorcontrib><creatorcontrib>Sargent, R.B.</creatorcontrib><creatorcontrib>O'Brien, N.A.</creatorcontrib><creatorcontrib>Pinkney, H.</creatorcontrib><creatorcontrib>Turukhin, A.V.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><jtitle>IEEE photonics technology letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Tilsch, M.</au><au>Hulse, C.A.</au><au>Zernik, F.K.</au><au>Modavis, R.A.</au><au>Addiego, C.J.</au><au>Sargent, R.B.</au><au>O'Brien, N.A.</au><au>Pinkney, H.</au><au>Turukhin, A.V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Experimental demonstration of thin-film dispersion compensation for 50-GHz filters</atitle><jtitle>IEEE photonics technology letters</jtitle><stitle>LPT</stitle><date>2003-01</date><risdate>2003</risdate><volume>15</volume><issue>1</issue><spage>66</spage><epage>68</epage><pages>66-68</pages><issn>1041-1135</issn><eissn>1941-0174</eissn><coden>IPTLEL</coden><abstract>Dispersion management is critical for next-generation high-bandwidth-utilization fiber-optical networks. Square-top thin-film bandpass filters for 50-GHz dense wavelength-division multiplexing inherently have high chromatic dispersion (CD) in transmission. The imparted dispersion power penalty on the network is undesirable. However, a second thin-film filter, operating in reflection, can be designed to compensate the CD of the bandpass filter. In this paper we demonstrate experimentally the reduction of the intrinsic CD of a 50-GHz thin-film coupler from /spl plusmn/170 ps/nm to /spl plusmn/50 ps/nm over a 30-GHz passband, through the use of such a cascaded thin-film compensator. Network simulations based on filter performance confirm the reduced dispersion power penalty of the cascade over the individual filter.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/LPT.2002.805747</doi><tpages>3</tpages></addata></record> |
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| subjects | Band pass filters Bandpass filters Chromatic dispersion Dispersions Fiber optics Multiplexing Networks Next generation networking Optical fiber dispersion Optical fiber filters Optical fibers Optical reflection Passband Performance loss Reflection Simulation Thin films Transistors Wavelength division multiplexing |
| title | Experimental demonstration of thin-film dispersion compensation for 50-GHz filters |
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