Monolithic InP Multiwavelength Coherent Receiver Using a Chirped Arrayed Waveguide Grating

Doerr, C.R.; Zhang, Liming; Winzer, Peter J.

doi:10.1109/jlt.2010.2097240

Cited by 52 publications

(35 citation statements)

References 17 publications

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“…The first reported coherent receivers were in InP, as shown in Figure 24A [51][52][53][54][55]. Figure 24B shows an early dual-polarization, dual-quadrature receiver in silicon photonics [56].…”

Section: Metro and Long-reach Picsmentioning

confidence: 99%

Silicon photonic integration in telecommunications

Doerr¹

2015

Front. Phys.

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197

113

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Silicon photonics is the guiding of light in a planar arrangement of silicon-based materials to perform various functions. We focus here on the use of silicon photonics to create transmitters and receivers for fiber-optic telecommunications. As the need to squeeze more transmission into a given bandwidth, a given footprint, at a given cost increases, silicon photonics makes more and more economic sense.

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Section: Metro and Long-reach Picsmentioning

confidence: 99%

Silicon photonic integration in telecommunications

Doerr¹

2015

Front. Phys.

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197

113

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“…In [13], a multi-wavelength dual-polarization quadrature phase shift keying (QPSK) coherent receiver has been reported: the photonic integrated circuit (PIC) device combines both functionalities into a single AWG, with a chirped configuration. However, the functionality is effective only at the central wavelength of the WDM channels, and cannot be adopted for OFDM application.…”

Section: Planar Architectures For Coherent Ofdm Receivermentioning

confidence: 99%

Optical implementation of the Fourier transform for OFDM transmission

Cincotti

2011

2011 13th International Conference on Transparent Optical Networks

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Orthogonal Frequency Division Multiplexing (OFDM) is currently attracting a lot of research interest within the fiber-optic community and a large number of scientific papers has been devoted to theoretically and experimentally investigate the performance of this technology. This paper focuses on the optical implementation of the Fourier transform and gives a comparison between OFDM and optical code division multiple access (OCDMA) systems. The design guidelines of a coherent planar OFDM receiver are also provided.

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“…We proposed an interleave-chirped arrayedwaveguide grating router (IC-AWGR) to improve loss uniformity [14]. The IC-AWG has been reported as a component of wavelength selective cross connects [15] and a multi-wavelength coherent receiver [16]. The weakness of the IC-AWGR and these devices [8,9,10,11,12,13] is peak frequency deviations.…”

Section: Introductionmentioning

confidence: 99%

Design and characterization of an arrayed-waveguide grating router with an interleave-chirped array

Asakura

Tsuda

2015

IEICE Electron. Express

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Abstract:The loss uniformity of an arrayed-waveguide grating router was improved by employing an interleave-chirped arrayed-waveguide grating, without increasing the maximum loss. We fabricated a 16 × 16, 50-GHz channel-spacing, interleave-chirped arrayed-waveguide grating router for use in 1-µm wavelength band communications. The minimum loss, the maximum loss, and the loss uniformity were 5.4 dB, 7.0 dB, 1.6 dB, respectively.

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Monolithic InP Multiwavelength Coherent Receiver Using a Chirped Arrayed Waveguide Grating

Cited by 52 publications

References 17 publications

Silicon photonic integration in telecommunications

Silicon photonic integration in telecommunications

Optical implementation of the Fourier transform for OFDM transmission

Design and characterization of an arrayed-waveguide grating router with an interleave-chirped array

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