| 000 -LEADER |
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| fixed length control field |
a |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20221001095753.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
221001b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
AIKTC-KRRC |
| Transcribing agency |
AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| 9 (RLIN) |
18182 |
| Author |
Parashuram |
| 245 ## - TITLE STATEMENT |
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| Title |
Suppression of four wave mixing effects under different spectrally efficient modulation techniques in hybrid DWDM-OTDM systems |
| 250 ## - EDITION STATEMENT |
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| Volume, Issue number |
Vol.60(8), Aug |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
New Delhi |
| Name of publisher, distributor, etc. |
CSIR |
| Year |
2022 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Pagination |
634-643p. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Next generation optical networks require high spectral efficiency to meet the demand of high bandwidth for ultra-long haul communication. Spectrally efficient modulations using hybrid DWDM-OTDM systems can be used to achieve this. However, fiber nonlinearities such as four-wave mixing (FWM) will increase simultaneously and this will degrade the performance of WDM optical system. This paper explores the FWM reduction in 32 channels, 40 Gb/s hybrid DWDM-OTDM network using RZ-OOK, 16-QAM and PDM-QPSK modulation format at 200 GHz and 100 GHz channel spacing. Optical received power, BER, Q- factor, eye diagram and FWM side band power are analyzed at -15dBm to +15dBm channel power. All these modulations have shown a significant reduction in FWM. In addition, the 16-QAM gives highest reduction in FWM along with least BER of 7.9×10−158 and maximum Q-value of 27.74. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| 9 (RLIN) |
4642 |
| Topical term or geographic name entry element |
Humanities and Applied Sciences |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| 9 (RLIN) |
18183 |
| Co-Author |
Kumar |
| 773 0# - HOST ITEM ENTRY |
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| International Standard Serial Number |
0019-5596 |
| Title |
Indian journal of pure & applied physics (IJPAP) |
| Place, publisher, and date of publication |
New Delhi CSIR-NISCAIR |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| URL |
http://op.niscpr.res.in/index.php/IJPAP/article/view/63817 |
| Link text |
Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
|
| Koha item type |
Articles Abstract Database |
