On the performance of a linearized dual parallel Mach Zehnder electro-optic modulator
@article{Perez2014OnTP, title={On the performance of a linearized dual parallel Mach Zehnder electro-optic modulator}, author={Joaquin Perez and Roberto Llorente}, journal={Optics Communications}, year={2014}, volume={318}, pages={212-215} }
9 Citations
A Linearized Analog Photonic Link Based on a Single z-Cut LiNbO3 Dual-Output Mach–Zehnder Modulator
- PhysicsIEEE Photonics Journal
- 2017
We propose a linearized analog photonic link (APL) using a single z-cut LiNbO3 dual-output Mach–Zehnder modulator (MZM) to remove the third-order intermodulation distortion (IMD3). A polarizer, a…
Dynamic Range Improvement for an Analog Photonic Link Using an Integrated Electro-Optic Dual-Polarization Modulator
- PhysicsIEEE Photonics Journal
- 2016
A novel analog photonic link with enhanced spurious-free dynamic range (SFDR) based on an integrated electro-optic dual-polarization modulator is presented and demonstrated. The dual-polarization…
A Novel High-Linearity Microwave Photonic Link Based on the Strategy of Adding a Compensation Path Using a Bidirectional Phase Modulator
- PhysicsIEEE Photonics Journal
- 2016
A novel phase-modulation direct-demodulation microwave photonic link for improving the spurious-free dynamic range (SFDR) is proposed and experimentally demonstrated. In the proposed system, two…
LTE Signal Transmission Over a Linearized Analog Photonic Link With High Fidelity
- PhysicsIEEE Photonics Journal
- 2019
This paper presents a concept and an implementation of a linearized analog photonic link for wideband wireless communication that yields improved adjacent channel leakage ratio (ACLR). The link…
Analysis of radio over fiber link based on optical carrier suppression
- Physics2017 International conference on Microelectronic Devices, Circuits and Systems (ICMDCS)
- 2017
A Radio over fiber (ROF) link with millimeter wave Single Side Band (SSB) optical signal based upon Optical Carrier Suppression (OCS), is transmitted to access multiband signals simultaneously with…
Wideband Predistortion Technique With Dual-Parallel Schottky Diodes for Low Power RoF Systems
- EngineeringIEEE Photonics Technology Letters
- 2021
Radio-over-fiber (RoF)-based front haul architecture has attracted considerable attention for fifth-generation (5G) cellular systems because of its cost effectiveness, however, it is susceptible to…
Bias-Independent and Self-Calibrated Electrical Method for Microwave Characterization of Dual-Parallel Mach–Zehnder Modulators Based on Two-Tone and Bias-Swing Modulation
- PhysicsIEEE Transactions on Microwave Theory and Techniques
- 2017
A bias-independent and self-calibrated measurement is proposed for the high-frequency response of dual-parallel Mach–Zehnder modulators (DPMZMs) based on two-tone and bias-swing modulation. The…
A Study & Review of Various Optical Linearization Techniques for Next Generation RoF Networks
- Physics2019 5th International Conference on Signal Processing, Computing and Control (ISPCC)
- 2019
This article reviews techniques used to linearize RoF links i.e. optical and electrical linearization and finds that optical linearization is the most suitable technique for the linearization of link.
References
SHOWING 1-10 OF 13 REFERENCES
Analysis and improvement of Mach-Zehnder modulator linearity performance for chirped and tunable optical carriers
- Physics
- 2002
Photonic systems that use a variable or chirped optical wavelength and a single Mach-Zehnder modulator have been analyzed to determine the relation between optical bandwidth and spur free dynamic…
Dual Parallel Modulation Schemes for Low-Distortion Analog Optical Transmission
- PhysicsIEEE J. Sel. Areas Commun.
- 1990
A novel variation that uses the unique characteristics of an integrated-optical modulator to correct the dominant quadratic distortion of a directly modulated laser is proposed.
2nd Order Distortion Cancellation in Photonic Time Stretch Analog-to-Digital Converter
- Physics2007 IEEE/MTT-S International Microwave Symposium
- 2007
We show that the symmetry properties of a dual output push-pull Mach-Zehnder modulator can be exploited for rejection of dispersion induced 2nd order non-linearities in the time-stretch analog to…
Highly Linear Radio-Over-Fiber System Incorporating a Single-Drive Dual-Parallel Mach–Zehnder Modulator
- PhysicsIEEE Photonics Technology Letters
- 2010
We propose a highly linear radio-over-fiber system with low intermodulation distortion (IMD) using a single-drive dual-parallel Mach-Zehnder modulator (SD-DPMZM). The optical carrier is modulated in…
General expressions for IM/DD dispersive analog optical links with external modulation or optical up-conversion in a Mach-Zehnder electrooptical modulator
- Physics
- 2001
A general derivation of the optical modulation process in a dual-drive Mach-Zehnder modulator (DD-MZM) is introduced. The expressions include all harmonics and are entirely general in terms of bias…
Broad-band linearization of a Mach-Zehnder electrooptic modulator
- PhysicsIMS 1999
- 1999
Analog optical-link dynamic range in excess of 75 dB in a 1-MHz band has been achieved using specially designed electrooptic modulators that minimize one or more orders of harmonic and…
External modulator linearization techniques for high performance radio over fiber transmission systems
- Physics2009 11th International Conference on Transparent Optical Networks
- 2009
Some of the most promising transmitter linearization techniques for high performance radio over fiber systems are reviewed and compared through simulation tests. Comparison is focused on Mach-Zehnder…
Balanced photoreceivers for analog and digital fiber optic communications (Invited Paper)
- PhysicsSPIE Defense + Commercial Sensing
- 2005
We have developed 10, 20, 30, and 40 Gb bandwidth balanced photoreceivers which have applications for both analog and digital fiber optic communications. The devices can operate at C and L optical…
Theoretical and experimental performance evaluation methods for DD-OFDM systems with optical amplification
- Business
- 2011
Several methods have been proposed to evaluate theoretically and experimentally the performance of optically amplified direct-detection orthogonal frequency division multiplexing systems. In this…
Transmission of OFDM-UWB radio signals in IM-DD optical fiber communication systems employing optimized dual parallel mach-zehnder modulators
- PhysicsIEEE/OSA Journal of Optical Communications and Networking
- 2013
A dual parallel Mach-Zehnder modulator (DPMZM) used for electro-optic conversion of multi-band orthogonal frequency-division multiplexing (OFDM) ultra-wideband (UWB) radio signals in intensity…