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The JDSU OSA-180 is a Full-band, high-performance 1250 to 1650 nm Optical Spectrum Analyzer for testing optical systems and components. A new monochromator design provides ultra high optical resolution, and outstanding wavelength accuracy in a small and rugged OSA module, offering the best field solution for testing DWDM and CWDM networks during installation, maintenance and troubleshooting. The high resolution OSA-180 DWDM analyzer is suited for testing DWDM networks with tight channel spacing down to 50 GHz. Specifications. Operating modes: WDM, Drift, DFB, LED, FPL, EDFA. Wavelength range: 1250 to 1650 nm. Measurement samples: 120,000. Number of optical channels: 256. Wavelength calibration: internal, online. Wavelength accuracy: typ. ± 20 pm. Readout resolution: 1 pm. Resolution bandwidth (FWHM): typ. 70 pm. Power measurement ranges; Dynamic range: -65 to +23 dBm. Absolute accuracy: typ. + 0.5 dB. Linearity: ±0.1 dB. Total safe power: +23 dBm. Readout resolution: 0.01 dB. Scanning time (full band): <5 s. Scanning time (C-band): <1 s. Optical rejection ratio (ORR) at ± 25 GHz (± 0.2 nm): typ. 35 dBc. Optical rejection ratio (ORR) at ± 50 GHz (± 0.4 nm): typ. 45 dBc.
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The Deviser E8600 is a high-precision diffraction-grating, high-resolution optical spectrometer with wavelength range of 600 nm to 1700 nm. The 10.1” LCD touchscreen and concise graphical user interface of AE8600 offer the easiest way to handle optical spectrum analysis. It provides a wide selection of test methodology, including laser spectrum scans (DPB, FP), WDM system testing, EDFA system testing, transmittance and drift testing, which are essential for in-field and factory applications. The AE8600 offers exceptional stability and reliability, high-speed spectral sweeping, and multiple ways to export and analyze measurement data. It’s the ideal instrument for fast and precise optical spectral testing to satisfy long-term investment with the best cost performance value.
Specifications.
Optical Spectrum Measurement.
Wavelength range: 600 to 1700nm.
Wavelength resolution bandwidth: 0.02 to 2nm.
Wavelength resolution setting: 0.02nm, 0.06nm, 0.1nm, 0.2nm, 0.5nm, 1nm, 2nm.
Wavelength accuracy;
1520 to 1620 nm ±0.02 nm,
1450 to 1520 nm ±0.04 nm,
Entire wavelength range ±0.1 nm.
Wavelength repeatability: ±0.005 nm (1 minute).
Wavelength linearity;
±0.01 nm (1520 to 1580 nm),
±0.02 nm (1450 to 1520 nm, 1580 to 1620 nm).
Minimum sampling resolution: 0.001nm.
Applicable fiber: SM(9.5/125μm), MMF(50/125μm, 62.5/125μm).
Optical Power Measurement.
Level sensitivity;
-90dBm (1300-1620nm, resolution ≥0.05nm),
-85dbm (1000-1300nm, resolution ≥0.05nm),
-60dBm (600 - 1000nm, resolution ≥0.05nm).
Maximum input power: +20dBm.
Level accuracy: ±0.4dB (1310/1550nm, input level -20dBm).
Level linearity: ±0.05dB( input level: -50 to +10dBm).
Wavelength sampling points (Maximum): 50,000.
Optical return loss: >35dB (with angled-PC connector).
Polarization dependence: ±0.05dB (1550nm).
Dynamic range;
Peak ±0.1nm 39dB (Resolution: 0.02nm),
Peak ±0.4nm 60dB (Resolution: 0.05nm).
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