How to connect optical audio cable to old amplifier?
Answers from top 9 papers
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| Papers (9) | Insight |
|---|---|
| We propose an all-optical wavelength conversion method that can preserve the polarization information of an original signal based on four-wave mixing in a semiconductor optical amplifier. | |
| This amplifier is suitable for integration with other optical devices in photonic integrated circuits which require polarization-independent gain.<<ETX>> | |
24 Citations | The original probe signal and its conjugate appear at opposite ends of the semiconductor optical amplifier, improving, therefore, existing techniques. |
29 Citations | The nonlinear transfer of the amplifier could be used for logic regeneration and all-optical logic operations, while the optical injection power required to switch the device is an order of magnitude lower than previously reported with edge-emitting devices. |
76 Citations | We show that the degree of light-speed control in a semiconductor optical amplifier can be significantly extended by the introduction of optical filtering. |
| Therefore, changes in EDFA’s configuration play very important role during the designing of optical amplifier. | |
| We have previously proposed that using a waveguide optical amplifier with an exponentially increased gain profile we can greatly reduce the crosstalk between different wavelength channels. | |
36 Citations | It is shown that up to 16dB improvement in detected output voltage may be obtained for a semiconductor optical amplifier with an internal gain of 30dB. |
11 Citations | With a 48 cm long Er/Yb fibre, the amplifier exhibited a small signal gain of 34.9 dB, gain coefficient of 0.77 dB/mW and NF of 4.1 dB, demonstrating the potential for a cost effective optical amplifier. |