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N4391B Optical Modulation Analyzer
N4391B Optical Modulation Analyzer consists of a UXR real-time oscilloscope and a calibrated coherent optical receiver. It helps you keep pace with the evolution of symbol rate classes for transceivers for 800 Gb/s, 1.2 Tb/s to 1.6 Tb/s. New O-band version enables coherent signal and device testing in the emerging 1.3 µm wavelength band for intra-datacenter interconnect use.
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HIGHLIGHTS
The Keysight N4391B optical modulation analyzer combines industry-leading low-noise performance and highest bandwidth with a proven optical front-end architecture into a compact solution.
A test instrument is necessary to maintain the increased symbol rates exceeding 100 Gbaud and manage the baud rate classes of transceivers for 600 Gb/s to 1.2 Tb/s and beyond. Symbol rates are challenging, but modulation formats are getting more demanding due to the higher-order quadrature amplitude modulation, requiring a step forward in noise performance.
The N4391B optical modulation analyzer based on the latest industry-leading Keysight UXR Series oscilloscopes is the best-suited optical modulation analyzer to support your application requirements.
Principais especificações
ADC Resolution
10 bits
Frequency Range
DC to 110 GHz
Taxa de amostragem máxima
16 Gsa/s
Maximum Record Length
2 GSa max
200 MSa standard
ADC Resolution
Frequency Range
Taxa de amostragem máxima
Maximum Record Length
10 bits
DC to 110 GHz
16 Gsa/s
2 GSa max
200 MSa standard
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ADC Resolution:
10 bits
Analog Bandwidth:
70 GHz
110 GHz
Error Vector Magnitude Noise Floor:
< 1.6 % at 2.5 GHz frequency offset
< 2.9 % at 10 GHz frequency offset
Frequency Range:
DC to 110 GHz
Taxa de amostragem máxima:
16 Gsa/s
Maximum Detectable Symbol Rate:
140 Gbaud
220 Gbaud
Frequência máxima:
110 GHz
Maximum Record Length:
2 GSa max
200 MSa standard
Wavelength Range:
1527.60 nm to 1630 nm (Option 007)
1527.60 nm to 1620 nm (Option 011)
1270 nm to 1340 nm (Option E02)
Interested in a N4391B?
Extend the capabilities for your Optical Modulation Analyzer
Garantia, Calibração e Serviços
Featured Optical Modulation Resources
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