Artikel Jurnal :: Kembali

Artikel Jurnal :: Kembali

A simple three branch optical power splitter design based on III-nitride semiconductor for optical telecommunication

Retno Wigajatri Purnamaningsih; Nji Raden Poespawati; Dogeche, Elhadj; Pavlidis, Dimitris ([publisher not identified], 2016)

 Abstrak

We propose a simple design of 1×3 optical power splitter which uses gallium nitride (GaN) on sapphire. The design consists of widely used large cross section input rib waveguide, a rectangular multimode interference (MMI) structure, and three-branch rib waveguides. The MMI structure is selected since their attractive performances, such as compactness, low excess loss, wide bandwidth and ease to fabricate. The power splitter is designed for the third telecommunication window, i.e., l = 1.55 µm. Optimization of the geometrical structure parameters for the design is conducted theoretically utilizing 3D FD-BPM method. It is found that the power splitter exhibits excess loss of 0.46 dB and imbalanced of 0.001 dB at l = 1.55 µm for ...

 Metadata

Jenis Koleksi : Artikel Jurnal
No. Panggil : J-Pdf
Entri utama-Nama orang :
Entri tambahan-Nama orang :
Subjek :
Penerbitan : [place of publication not identified]: [publisher not identified], 2016
Sumber Pengatalogan : LibUI eng rda
ISSN : 20872100
Majalah/Jurnal : International Journal of Technology (IJTECH)
Volume : Vol 7, No 4 (2016) 701-708
Tipe Konten : text
Tipe Media : computer
Tipe Carrier : online resource
Akses Elektronik : http://www.ijtech.eng.ui.ac.id/index.php/journal/article/view/3172
Institusi Pemilik : Universitas Indonesia
Lokasi :
  • Ketersediaan
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No. Panggil No. Barkod Ketersediaan
J-Pdf 03-19-700822425 TERSEDIA
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Tidak ada ulasan pada koleksi ini: 20449855
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