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The HP 71450B is a diffraction-grating based optical spectrum analyzer (OSA). Each analyzer consists of a 70004A mainframe/color display and the 70950B OSA module. Using a unique double-pass monochromator design which offers the dynamic range of a double monochromator and the sensitivity of a single monochromator. The OSA performs quick, precise spectral measurements from 600 to 1700 nm. It offers critical measurement capabilities needed in the laboratory and on the production floor. The HP 71450B provides unprecedented performance with their outstanding dynamic range, sensitivity, high amplitude and wavelength accuracy, and polarization insensitivity. It performs measurements quickly, especially when high sensitivity is required. Capable of sweeping 40 nm in 50 ms with reduced dead time, the analyzer can save hours of measurement time. In addition, the HP 71450B can be left continually sweeping; you no longer need to stop the sweep to save wear and avoid costly repairs. Wavelength range: 600 nm to 1700. Wavelength Tuning repeatability: ±0.005 nm. Wavelength Span Range: 0.2 nm to full range and zero span. Wavelength Absolute Accuracy: ±1 nm. Flatness: 1530 nm - 1570 nm, ±0.25 dB; 1250 nm - 1600 nm, ±1 dB. Maximum Sensitivity (1100-1600 nm): –90 dBm. Maximum Sweep Rate: 40 nm/50 ms. Max Measurement Power: + 20 dBm per 5 nm, +30 dBm total. Dynamic Range in 0.1 nm resolution: -50 dB at = ± 1 nm. Resolution Bandwidth: 0.08 nm, 0.1 nm, 0.2 nm, 0.5 nm, 1 nm, 2 nm, 5 nm, 10 nm. Signal-to-Noise Measurement: CW ± 0.63 dB, Pulse mode ± 0.68 dB. 1 MB memory and FC/PC connectors are standard. Options. Opt 001 Programmable Current Source. Opt 002 Built-in White Light Source.
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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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