OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY

OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY

An optical time domain reflectometer (OTDR) system with an integrated high speed optical modulator is capable of operating at a speed similar to the OTDR pulse width to improve the measurement resolution and reduce the time required to acquire a high dynamic range OTDR measurement over existing appr...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KUSUMOTO KRIS, AHADIAN JOSEPH F, KUZNIA CHARLES B
Format: Patent
Sprache:eng
Schlagworte:
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator KUSUMOTO KRIS
AHADIAN JOSEPH F
KUZNIA CHARLES B
description An optical time domain reflectometer (OTDR) system with an integrated high speed optical modulator is capable of operating at a speed similar to the OTDR pulse width to improve the measurement resolution and reduce the time required to acquire a high dynamic range OTDR measurement over existing approaches. ASICs can be used to control the modulator and generation of pulses. The high-speed optical modulator enables high resolution single-photon OTDR measurement by blocking out all return light except from the region of fiber under examination.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2015062563A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2015062563A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2015062563A13</originalsourceid><addsrcrecordid>eNrjZPD2DwjxdHb0UQjx9HVVcPH3dfT0UwhydfNxdQ7x93UNcQ1SCPcM8VDw8HT3AIoH-_uEhnj6-yk4-rlAxIJd_YI9QzzDPEMieRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfGiwkYGhqYGZkamZsaOhMXGqAFr8LtQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY</title><source>esp@cenet</source><creator>KUSUMOTO KRIS ; AHADIAN JOSEPH F ; KUZNIA CHARLES B</creator><creatorcontrib>KUSUMOTO KRIS ; AHADIAN JOSEPH F ; KUZNIA CHARLES B</creatorcontrib><description>An optical time domain reflectometer (OTDR) system with an integrated high speed optical modulator is capable of operating at a speed similar to the OTDR pulse width to improve the measurement resolution and reduce the time required to acquire a high dynamic range OTDR measurement over existing approaches. ASICs can be used to control the modulator and generation of pulses. The high-speed optical modulator enables high resolution single-photon OTDR measurement by blocking out all return light except from the region of fiber under examination.</description><language>eng</language><subject>MEASURING ; PHYSICS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150305&amp;DB=EPODOC&amp;CC=US&amp;NR=2015062563A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150305&amp;DB=EPODOC&amp;CC=US&amp;NR=2015062563A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KUSUMOTO KRIS</creatorcontrib><creatorcontrib>AHADIAN JOSEPH F</creatorcontrib><creatorcontrib>KUZNIA CHARLES B</creatorcontrib><title>OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY</title><description>An optical time domain reflectometer (OTDR) system with an integrated high speed optical modulator is capable of operating at a speed similar to the OTDR pulse width to improve the measurement resolution and reduce the time required to acquire a high dynamic range OTDR measurement over existing approaches. ASICs can be used to control the modulator and generation of pulses. The high-speed optical modulator enables high resolution single-photon OTDR measurement by blocking out all return light except from the region of fiber under examination.</description><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD2DwjxdHb0UQjx9HVVcPH3dfT0UwhydfNxdQ7x93UNcQ1SCPcM8VDw8HT3AIoH-_uEhnj6-yk4-rlAxIJd_YI9QzzDPEMieRhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfGiwkYGhqYGZkamZsaOhMXGqAFr8LtQ</recordid><startdate>20150305</startdate><enddate>20150305</enddate><creator>KUSUMOTO KRIS</creator><creator>AHADIAN JOSEPH F</creator><creator>KUZNIA CHARLES B</creator><scope>EVB</scope></search><sort><creationdate>20150305</creationdate><title>OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY</title><author>KUSUMOTO KRIS ; AHADIAN JOSEPH F ; KUZNIA CHARLES B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2015062563A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>KUSUMOTO KRIS</creatorcontrib><creatorcontrib>AHADIAN JOSEPH F</creatorcontrib><creatorcontrib>KUZNIA CHARLES B</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KUSUMOTO KRIS</au><au>AHADIAN JOSEPH F</au><au>KUZNIA CHARLES B</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY</title><date>2015-03-05</date><risdate>2015</risdate><abstract>An optical time domain reflectometer (OTDR) system with an integrated high speed optical modulator is capable of operating at a speed similar to the OTDR pulse width to improve the measurement resolution and reduce the time required to acquire a high dynamic range OTDR measurement over existing approaches. ASICs can be used to control the modulator and generation of pulses. The high-speed optical modulator enables high resolution single-photon OTDR measurement by blocking out all return light except from the region of fiber under examination.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US2015062563A1
source esp@cenet
subjects MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
title OPTICAL TIME DOMAIN REFLECTOMETER WITH HIGH RESOLUTION AND HIGH SENSITIVITY
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T14%3A28%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KUSUMOTO%20KRIS&rft.date=2015-03-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2015062563A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true