Using 255-bit Simplex-coded OTDR we demonstrate enhanced performance in Raman-based DTS (30 km with 5 K and 17 m resolution) using low-power (80 mW) laser-diodes. Additional discrete Raman amplification of coded pulses allows more than 40 km measurement range
We report the enhanced performance of an 85 km single-ended distributed Brillouin based temperature ...
The laser pulse width is the limiting factor for high spatial resolution measurement with a Raman di...
In the past few decades, Brillouin-based distributed temperature and strain sensors have attracted t...
Using 63 bit simplex coding we demonstrate enhanced performance in Raman-based distributed temperatu...
The behaviour of distributed temperature sensors based on spontaneous Raman scattering and coded OTD...
A long-range fast-measurement Raman-based distributed temperature sensor (RDTS) with a meter spatial...
In this work we present a comparison between simplex coded and optical amplified simplex coded Raman...
This paper demonstrates a novel Raman-based distributed temperature sensing (DTS) system using a las...
Abstract — A long-range fast-measurement Raman-based distributed temperature sensor (RDTS) with a me...
Abstract: This paper demonstrates a novel Raman-based distributed temperature sensing (DTS) system u...
We experimentally investigate the benefits of a new optical pulse coding technique for long-range, m...
Presented is a novel approach for enhancing the signal-to-noise ratio (SNR) of optical fibre distrib...
In this work, we present proof-of-concept of a Raman based distributed temperature sensor using stan...
An alternative for commercial Raman-Optical Time Domain Reflectometry (OTDR) distributed temperature...
We experimentally investigate the benefits of a new optical pulse coding technique for long-range, m...
We report the enhanced performance of an 85 km single-ended distributed Brillouin based temperature ...
The laser pulse width is the limiting factor for high spatial resolution measurement with a Raman di...
In the past few decades, Brillouin-based distributed temperature and strain sensors have attracted t...
Using 63 bit simplex coding we demonstrate enhanced performance in Raman-based distributed temperatu...
The behaviour of distributed temperature sensors based on spontaneous Raman scattering and coded OTD...
A long-range fast-measurement Raman-based distributed temperature sensor (RDTS) with a meter spatial...
In this work we present a comparison between simplex coded and optical amplified simplex coded Raman...
This paper demonstrates a novel Raman-based distributed temperature sensing (DTS) system using a las...
Abstract — A long-range fast-measurement Raman-based distributed temperature sensor (RDTS) with a me...
Abstract: This paper demonstrates a novel Raman-based distributed temperature sensing (DTS) system u...
We experimentally investigate the benefits of a new optical pulse coding technique for long-range, m...
Presented is a novel approach for enhancing the signal-to-noise ratio (SNR) of optical fibre distrib...
In this work, we present proof-of-concept of a Raman based distributed temperature sensor using stan...
An alternative for commercial Raman-Optical Time Domain Reflectometry (OTDR) distributed temperature...
We experimentally investigate the benefits of a new optical pulse coding technique for long-range, m...
We report the enhanced performance of an 85 km single-ended distributed Brillouin based temperature ...
The laser pulse width is the limiting factor for high spatial resolution measurement with a Raman di...
In the past few decades, Brillouin-based distributed temperature and strain sensors have attracted t...
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