Text preview for : Lightwave Catalog_ Optical-Electrical Polarization Complex Modulation Analysis 2014 Vol 2 - Catalog part of Agilent Lightwave Catalog Optical-Electrical Polarization Complex Modulation Analysis 2014 Vol 2 - Catalog Agilent Lightwave Catalog_ Optical-Electrical Polarization Complex Modulation Analysis 2014 Vol 2 - Catalog 5989-6754EN c20140324 [40].pdf
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LIGHTWAVE CATALOG
Optical-Electrical/Polarization/Complex Modulation Analysis
2014 VOLUME II
Agilent Technologies Lightwave Catalog 2014
Table of Content
www.agilent.com/find/lightwave
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Volume 2: Optical-Electrical / Polarization / Complex Modulation
Table of Content 2
N4392A Portable Optical Modulation Analyzer 3
NEW Infiniium Z-Series Oscilloscopes 4
Applications: Optical Modulation Analysis Tools 5
Applications: Coherent Transmitter and Modulator Test 7
Applications: Coherent Transmiiter Test in Manufacturing 8
Applications: Advanced research on OFDM 9
Applications: Research on Modulation Formats 10
Impairments in Complex Modulation Transmission 11
Applications: Lightwave Component Analysis 13
N7781B Polarization Analyzer 14
N7782B PER Analyzer and N7783B Thermal Cycling Unit 15
N7784B, N7785B, N7786B Polarization Controllers 17
N7788B Optical Component Analyzer 19
86038B Photonic Dispersion and Loss Analyzer 21
N4373D Lightwave Component Analyzer 23
N4374B Lightwave Component Analyzer 24
N4375D Lightwave Component Analyzer 25
N4376D Lightwave Component Analyzer 26
N4391A Optical Modulation Analyzer 27
N4392A Portable Optical Modulation Analyzer 28
NEW N4392A Integrated Intradyne Coherent Receiver Test 30
N4392A Integrated Coherent Receiver (ICR) Test 31
Infiniium 90000 Q-Series Oscilloscopes 33
90000 Series Oscilloscopes with the 81495A Highspeed Optical/Electrical Converter 34
81490A Reference Transmitter 35
M8190A 12 GSa/s Arbitrary Waveform Generator (AWG) 36
B2901A/02A/11A/12A Precision Source/Measure Unit (SMU) 38
B2961A/B2962A 6.5 Digit Low Noise Power Source 39
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Applications
Optical Modulation Analysis Tools
www.agilent.com/find/oma
Optical I-Q diagram Symbol table/error summary
The I-Q diagram (also called a polar or vector diagram) displays de- This result is one of the most powerful tools in the digital demodulation
modulated data, traced as the in-phase signal (I) on the x-axis versus the tools. Here, demodulated bits can be seen along with error statistics for
quadrature-phase signal (Q) on the y-axis. all of the demodulated symbols. Modulation accuracy can be quickly
assessed by reviewing the rms EVM value. Other valuable parameters are
This tool gives deeper insight into the transition behavior of the signal, also reported as seen in the image below.
showing overshoot and an indication of whether the signal is bandwidth
limited when a transition is not close to a straight line.