Matches in SemOpenAlex for { <https://semopenalex.org/work/W1569042546> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W1569042546 abstract "A Yb LMA fiber amplifier based 1030nm laser transmitter capable of operating with high average power and peak power (~500W, 9kW) is presented. The prototype, all-fiber, high TRL level laser transmitter is designed to meet all the single aperture requirements of a multi aperture deep space laser beacon system including operation with Nested pulse position modulation (PPM) format. Nested PPM format consist of an inner modulation PPM- (8,4) with 128nsec slot size and an outer modulation PPM-(2, 2) 65.5usec slot size. Here, nested PPM operation is presented for the first time. In implementing inner modulation strong pre-pulse shaping is required where PPM pattern dependent pulse energy variation (PEV) is minimized. Outer modulation is implemented by directly modulating VBG locked pump lasers for the final two gain. A sophisticated multi-stage, ultra-fast loss of signal (LOS) and backward Raman/lasing monitoring algorithm is implemented for ensuring reliable operation. Mechanical and electrical design of the delivered laser is scalable to multiple apertures." @default.
- W1569042546 created "2016-06-24" @default.
- W1569042546 creator A5002300609 @default.
- W1569042546 creator A5049111348 @default.
- W1569042546 creator A5053731542 @default.
- W1569042546 creator A5055328436 @default.
- W1569042546 creator A5064330876 @default.
- W1569042546 date "2015-05-20" @default.
- W1569042546 modified "2023-10-16" @default.
- W1569042546 title "Yb-fiber-MOPA based high energy and average power uplink laser beacon for deep space communication operating under Nested PPM format" @default.
- W1569042546 cites W2067883321 @default.
- W1569042546 cites W2073742618 @default.
- W1569042546 cites W2168293193 @default.
- W1569042546 cites W2480568761 @default.
- W1569042546 cites W2995803492 @default.
- W1569042546 doi "https://doi.org/10.1117/12.2177559" @default.
- W1569042546 hasPublicationYear "2015" @default.
- W1569042546 type Work @default.
- W1569042546 sameAs 1569042546 @default.
- W1569042546 citedByCount "1" @default.
- W1569042546 countsByYear W15690425462019 @default.
- W1569042546 crossrefType "proceedings-article" @default.
- W1569042546 hasAuthorship W1569042546A5002300609 @default.
- W1569042546 hasAuthorship W1569042546A5049111348 @default.
- W1569042546 hasAuthorship W1569042546A5053731542 @default.
- W1569042546 hasAuthorship W1569042546A5055328436 @default.
- W1569042546 hasAuthorship W1569042546A5064330876 @default.
- W1569042546 hasConcept C120665830 @default.
- W1569042546 hasConcept C121332964 @default.
- W1569042546 hasConcept C123079801 @default.
- W1569042546 hasConcept C127162648 @default.
- W1569042546 hasConcept C17163034 @default.
- W1569042546 hasConcept C192562407 @default.
- W1569042546 hasConcept C194257627 @default.
- W1569042546 hasConcept C197000039 @default.
- W1569042546 hasConcept C20518276 @default.
- W1569042546 hasConcept C24890656 @default.
- W1569042546 hasConcept C2780167933 @default.
- W1569042546 hasConcept C40637687 @default.
- W1569042546 hasConcept C41008148 @default.
- W1569042546 hasConcept C46035914 @default.
- W1569042546 hasConcept C46362747 @default.
- W1569042546 hasConcept C47798520 @default.
- W1569042546 hasConcept C49040817 @default.
- W1569042546 hasConcept C520434653 @default.
- W1569042546 hasConcept C76155785 @default.
- W1569042546 hasConcept C78336883 @default.
- W1569042546 hasConcept C94915269 @default.
- W1569042546 hasConceptScore W1569042546C120665830 @default.
- W1569042546 hasConceptScore W1569042546C121332964 @default.
- W1569042546 hasConceptScore W1569042546C123079801 @default.
- W1569042546 hasConceptScore W1569042546C127162648 @default.
- W1569042546 hasConceptScore W1569042546C17163034 @default.
- W1569042546 hasConceptScore W1569042546C192562407 @default.
- W1569042546 hasConceptScore W1569042546C194257627 @default.
- W1569042546 hasConceptScore W1569042546C197000039 @default.
- W1569042546 hasConceptScore W1569042546C20518276 @default.
- W1569042546 hasConceptScore W1569042546C24890656 @default.
- W1569042546 hasConceptScore W1569042546C2780167933 @default.
- W1569042546 hasConceptScore W1569042546C40637687 @default.
- W1569042546 hasConceptScore W1569042546C41008148 @default.
- W1569042546 hasConceptScore W1569042546C46035914 @default.
- W1569042546 hasConceptScore W1569042546C46362747 @default.
- W1569042546 hasConceptScore W1569042546C47798520 @default.
- W1569042546 hasConceptScore W1569042546C49040817 @default.
- W1569042546 hasConceptScore W1569042546C520434653 @default.
- W1569042546 hasConceptScore W1569042546C76155785 @default.
- W1569042546 hasConceptScore W1569042546C78336883 @default.
- W1569042546 hasConceptScore W1569042546C94915269 @default.
- W1569042546 hasLocation W15690425461 @default.
- W1569042546 hasOpenAccess W1569042546 @default.
- W1569042546 hasPrimaryLocation W15690425461 @default.
- W1569042546 hasRelatedWork W1686376549 @default.
- W1569042546 hasRelatedWork W2018762691 @default.
- W1569042546 hasRelatedWork W2032798821 @default.
- W1569042546 hasRelatedWork W2093487934 @default.
- W1569042546 hasRelatedWork W2094912227 @default.
- W1569042546 hasRelatedWork W2123440590 @default.
- W1569042546 hasRelatedWork W2171275940 @default.
- W1569042546 hasRelatedWork W2492177858 @default.
- W1569042546 hasRelatedWork W3149895330 @default.
- W1569042546 hasRelatedWork W4210389059 @default.
- W1569042546 isParatext "false" @default.
- W1569042546 isRetracted "false" @default.
- W1569042546 magId "1569042546" @default.
- W1569042546 workType "article" @default.