Frequency and bias dependence of video distortion in burrus-type homostructure and heterostructure LED's

Dawson, R.W.

doi:10.1109/t-ed.1978.19130

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Modulation Capability Consists Of Using Diodes With Very Nar1

Kristian Stubkjaer and Magnus Danielsen Member Ieee1

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1979

1986

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Cited by 11 publications

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“…The linearity of LED's can be improved (below the current range limited by thermal considerations) by fabricating devices where the active region is thicker than the minority carrier diffusion length [Dawson, 1978]. Unfortunately, such a construction reduces the efficiency of an LED.…”

Section: Modulation Capability Consists Of Using Diodes With Very Narmentioning

confidence: 99%

Lasers and LED's for optical communications using fibers

Kressel¹

1981

Radio Science

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Laser diodes and light-emitting diodes suitable for optical communication systems have reached a stage of maturity which makes their practical use possible. Of the two spectral regions of interest, 0.8 to 0.9 Ixm and 1.1 to 1.7 ixm, the first is the most widely used because the AlGaAs double heterojunction devices are the most developed. However, rapid progress is being made in the development of the longer wavelength InGaAsP/InP devices. Laser research and development is currently also focused on devices operating reliably in the fundamental spatial mode in order to insure kink-free operation and a single beam far field. Several structures have been developed which meet the objective of fundamental spatial mode operation at power levels (cw) on the order of 10 mW.

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Section: Modulation Capability Consists Of Using Diodes With Very Narmentioning

confidence: 99%

Lasers and LED's for optical communications using fibers

Kressel¹

1981

Radio Science

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“…Detailed investigations of nonlinearities in light emitting diodes indicate that they are suitable light sources for analog systems [7] - [9]. and transverse junction lasers, excellent linearity is seen in the frequency range from a few megahertz up to 100-200 MHz.…”

Section: Kristian Stubkjaer and Magnus Danielsen Member Ieeementioning

confidence: 99%