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Alternate-Phase Return-to-Zero
Known as:
Alternate-Phase Return-to-Zero (APRZ)
, Aprz
Alternate-Phase Return-to-Zero (APRZ) is an optical signal format. In APRZ the field intensity drops to zero between consecutive bits (RZ), and the…
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Related topics
Related topics
4 relations
Carrier-Suppressed Return-to-Zero
Duty cycle
Line code
On-off keying
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2008
2008
Alternate-phase return-to-zero transmitter based on integrated dual-parallel Mach-Zehnder modulator
J. Gao
,
Y. Su
2008
Corpus ID: 32985496
A simple 20 Gbit/s alternate-phase return-to-zero (APRZ) transmitter is demonstrated using a 10 Gbit/s integrated dual-parallel…
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2008
2008
Novel performance monitoring techniques and their applications to 160-Gb/s ultra high-speed transmission system
M. Kagawa
,
H. Murai
SPIE/OSA/IEEE Asia Communications and Photonics
2008
Corpus ID: 120305703
By using novel stabilizing and control technique of bit-wise phase correlation based on 1-bit delay interferometers, we…
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2006
2006
The alternate-phase return-to-zero modulation format in high-speed optical-fibre communications
M. Forzati
2006
Corpus ID: 116054763
Increasing the channel bit rate is an efficient way to upgrade traffic capacity in installed transmission links. At bit rates of…
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2006
2006
Performance analysis of single-MZM APRZ transmitters
M. Forzati
,
A. Berntson
,
J. Mårtensson
,
R. J. Davies
Journal of Lightwave Technology
2006
Corpus ID: 39460909
In this paper, an efficient single Mach-Zender modulator (MZM) implementation of alternate-phase return to zero (APRZ), which…
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2006
2006
40 Gbit/s field experiment over 820 km transmission link designed for 10 Gbit/s using APRZ modulation format
M. Forzati
,
A. Berntson
,
J. Mårtensson
,
Anders Djupsjöbacka
,
Jie Li
,
S. Melin
2006
Corpus ID: 55089279
A 40 Gbit/s transmission experiment on an installed link designed for dense wavelength division multiplexing (DWDM) transmission…
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2005
2005
40-Gb/s Field Transmission through 540 km SSMF Using the APRZ Modulation Format
M. Forzati
,
A. Berntson
,
+4 authors
H. Carlden
2005
Corpus ID: 55113018
We report the first field transmission experiment using the APRZ modulation format for 40-Gb/s transmission through 540 km SSMF…
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2005
2005
High quality pulse and device characterisation using EAM-based frequency resolved optical gating
M. Roelens
,
M. Forzati
,
A. Djupsjobacka
,
P. Petropoulos
,
A. Berntson
,
D. Richardson
2005
Corpus ID: 54766296
We report on the versatility of frequency resolved optical gating using an electro-absorption modulator to accurately…
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2005
2005
OFN - 40 Gb/s transmission
M. Forzati
,
A. Bemtson
,
Joms MHrtensson
,
A. Djupsjobacka
,
Jie Li
,
S. Melin
OFC/NFOEC Technical Digest. Optical Fiber…
2005
Corpus ID: 35741815
We report the first field transmission experiment using the APRZ modulation format for 40-Gbls transmission through 540 km SSMF…
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2005
2005
Performance analysis of single-MZM APRZ transmitter
M. Forzati
,
A. Berntson
,
J. Mårtensson
,
R. J. Davies
2005
Corpus ID: 55907146
We present the first numerical study of 67%-duty-cycle single-MZM APRZ, comparing it with 33% RZ, 33% APRZ and standard CSRZ…
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2004
2004
Characterization of intra-channel nonlinear distortion in ultra-high bit-rate transmission systems.
R. Killey
,
Mikhailov
,
S. Appathurai
,
P. Bayvel
2004
Corpus ID: 61261493
Signal distortion due to intrachannel cross-phase modulation and four-wavemixing limits transmission distances in ultra-high bit…
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