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Schnelles Angebot: Anritsu MS9740B

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Anritsu MS9740B

Optical Spectrum Analyzer (OSA); 600 nm to 1750 nm

Modell

MS9740B

Produktfamilie

Network & Fiber Installations

Hersteller

Anritsu

Konfigurierte Modelle enthalten die folgenden Merkmale:

Network & Fiber InstallationsOptical Spectrum AnalyzersBenchtop

Konfigurationen

Wichtigste Daten

Produktübersicht

Ressourcen

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Merkmal	Wert
Form Factor	Benchtop

Produktübersicht

The benchtop Optical Spectrum Analyzer MS9740B features wide dynamic range, high resolution, and fast sweep speeds over a wavelength range of 600 nm to 1750 nm. It supports multimode fiber input and is ideal for manufacturing and evaluating 850-nm band VCSEL modules.

As well as keeping the same functions and performance as its predecessor, the MS9740B slashes measurement processing times by up to half*1 while overcoming problems of decreased measurement sensitivity caused by increased processing speed.

Moreover, it retains optical active device (LD-Module, DF-LD, FP-LD, LED, PMD, WDM, Opt Amp, and WDM Filter) measurement menu screens for evaluating devices. It supports all-at-once measurements of key evaluation items, such as optical center wavelength, level, OSNR, spectrum width, etc., and displays these results at one screen.

Key Features

Wide dynamic range and high-speed measurement at optical receiver bandwidths used commonly by customers within production lines for optical active devices;

SMSR measurement at 45 dB minimum

Maximum measurement processing time* of 0.35s (sweeping 30-nm wavelength)

Same key functions and performance as predecessor, supporting various production-line environments;

Wide wavelength band (600 nm to 1750 nm) for evaluating all optical active devices

Nine application menus for LD-module, WDM, etc., measurements

Note:

* Sweeping in Fast mode; total time required for wavelength sweep, analysis, and data transfer to remote server.

Specifications
Optical Spectrum Analyzer (OSA)
Model	MS9740B	MS9740B-009
Applicable Optical Fiber	SM fiber (ITU-T G.652), 50μm/125μm GI fiber	SM fiber (ITU-T G.652), 50μm/125μm GI fiber, 62.5μm/125μm GI fiber
Optical Connector	User replaceable: FC, SC, ST, DIN	User replaceable: FC, SC, ST, DIN
Wavelength Measurement Range	600 nm to 1750 nm	600 nm to 1750 nm
Wavelength Accuracy*1	±20 pm (1520 nm to 1620 nm, Resolution: 0.03 nm to 0.2 nm)2 ±100 pm (1520 nm to 1620 nm, Resolution: 0.5 nm, 1.0 nm)2 ±300 pm (600 nm to 1520 nm)3 ±200 pm (1520 nm to 1570 nm)3 ±300 pm (1570 nm to 1750 nm)*3	±50 pm (1530 nm to 1570 nm, Resolution: 0.07 nm to 0.2 nm)2 ±100 pm (1530 nm to 1570 nm, Resolution: 0.5 nm, 1.0 nm)2 ±300 pm (1570 nm to 1750 nm)*4
Setting Resolution	0.03, 0.05, 0.07, 0.1, 0.2, 0.5, 1.0 nm (0.03 nm, 0.05 nm only 1550 nm band and room temperature)	0.07, 0.1, 0.2, 0.5, 1.0 nm
Maximum Input Power	+23 dBm (Optical ATT: On)	+23 dBm (Optical ATT: On)
Dynamic Range*1	High dynamic range: 70 dB (±1 nm from peak wavelength), 60 dB (±0.4 nm from peak wavelength), 42 dB (±0.2 nm from peak wavelength) Normal dynamic range: 62 dB (±1 nm from peak wavelength), 58 dB (±0.4 nm from peak wavelength), 42 dB (±0.2 nm from peak wavelength) [Wavelength: 1550 nm, Resolution: 0.05 nm, Optical Att: Off, 20° to 30°C]	High dynamic range: 70 dB (±1 nm from peak wavelength, 20° to 30°C), 60 dB (±0.5 nm from peak wavelength, 20° to 30°C) 65 dB (±1 nm from peak wavelength, 5° to 45°C), 55 dB (±0.5 nm from peak wavelength, 5° to 45°C) Normal dynamic range: 62 dB (±1 nm from peak wavelength, 20° to 30°C), 58 dB (±0.5 nm from peak wavelength, 20° to 30°C) 57 dB (±1 nm from peak wavelength, 5° to 45°C), 53 dB (±0.5 nm from peak wavelength, 5° to 45°C) [Wavelength: 1550 nm, Resolution: 0.07 nm, using SM fiber, Optical Att: Off]
Sweep*1	Sweep time: ≤0.2 s (span: 5 nm, Resolution: 0.1 nm), ≤0.3 s (span: 500 nm) [VBW: 10 kHz, Normal dynamic range, center 1550 nm (span: 5 nm), 1200 nm (span: 500 nm), sweep start to stop, no optical input, sampling point: ≤501] Sweep time: 0.35 s / 30 nm (typ.) [VBW: 1 kHz- Fast, dynamic range, center 1550 nm, Resolution: 0.1 nm, sweep start to stop, optical input -10 dBm, sampling point: 1001] Sweep time: 1,65 s / 30 nm (typ.) [VBW: 200 Hz-Fast, dynamic range, center 1550 nm, Resolution: 0.1 nm, sweep start to stop, optical input -10 dBm, sampling point: 1001]	Sweep time: ≤0.2 s (span: 5 nm, Resolution: 0.1 nm), ≤0.3 s (span: 500 nm) [VBW: 10 kHz, Normal dynamic range, center 1550 nm (span: 5 nm), 1200 nm (span: 500 nm), sweep start to stop, no optical input, sampling point: ≤501] Sweep time: 0.35 s / 30 nm (typ.) [VBW: 1 kHz- Fast, dynamic range, center 1550 nm, Resolution: 0.1 nm, sweep start to stop, optical input -10 dBm, sampling point: 1001] Sweep time: 1,65 s / 30 nm (typ.) [VBW: 200 Hz-Fast, dynamic range, center 1550 nm, Resolution: 0.1 nm, sweep start to stop, optical input -10 dBm, sampling point: 1001]
Dimensions and Mass	426 (W) × 177 (H) × 350 (D) mm (excluding projections) ≤15.0 kg (without option)	426 (W) × 177 (H) × 350 (D) mm (excluding projections) ≤15.0 kg (without option)

Notes:

*1: Warm-up the instrument for at least 2 hours before measurement by performing repeated sweeping at span ≥ 100 nm, VBW ≥ 10 kHz. Perform waveform calibration after auto-optical alignment (WI Cal) and keep the instrument at the same temperature unless stated otherwise. Use either SM fiber (ITU-T G.652) or GI fiber (50μm/125μm) with a return loss of >40 dB, or GI fiber (62.5μm/125μm) with a return loss of >38 dB

*2: Built-in MS9740B-002, after Wl cal (ref) wavelength calibration execution, at stable room temperature

*3: After Wl cal (Ext) wavelength calibration execution by external light source, such as Single Longitudinal mode laser (DFB-LD), using SM fiber

*4: After Wl cal (Ext) wavelength calibration execution by external light source, such as DFB-LD, using SM fiber or GI fiber (50μm/125μm or 62.5μm/125μm)

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