Viavi OSA-180 features and specifications:
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Working mode: WDM, DFB, EDFA test
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Wavelength range: 1,250 to 1,650 nm
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Measurement sample: 120,000
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Number of optical channels: 256
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Wavelength accuracy: +/-20 pm (typical value)
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Dynamic range: -65 to 23 dBm
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In-band capability to achieve true OSNR measurement in ROADM and 40G networks
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Ultra-high resolution optics
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Industry-leading wavelength accuracy guarantees instrument life
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Signal analysis for the future proof of 40/100G data rates and next-generation modulation formats
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Channel down function for single channel isolation and adjustable filter applications.
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PMD test option based on fixed analyzer method
application:
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Debugging and maintenance of current and next-generation DWDM systems:
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ROADM network configuration and maintenance:
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Installation and maintenance of CWDM network:
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40G and 100G network testing: spectrum testing of optical devices