Name: YOKOGAWA AQ6370E
Brand: ESE - Electronic Testing Systems
SKU: NO887

Features

Up to 16* specific data analysis functions

The AQ6370 series OSAs have built-in analysis functions to characterize WDM systems, optical fiber amplifiers, different types of light sources, and filters. The automatic calculation of the major parameters of the device under test will contribute to its fast characterization. Analysis functions include:
• WDM (OSNR)
• Optical Fiber Amplifier
• DFB-LD
• FP-LD (VCSEL)
• iTLA
• LED
• Spectral Width
• Notch Width
• SMSR
• PMD
• Optical Power
• Color
• Filter Peak
• Filter Bottom
• WDM Filter Peak
• WDM Filer Bottom
• Go/No-Go Judgment
* Each model of the AQ6370 Series has a different list of built-in analysis functions. Discover them into the product-specific sections further on this brochure.

World-Class Optical Performance

Wavelength range: 600 to 1700nm
High wavelength accuracy: ±0.008 nm typ.
High wavelength resolution: 0.02nm
Wide dynamic range: 78dB typ.
Wide level range: +20 to -90dBm
Fast measurement: 0.2 sec. (100nm span)
Applicable to single-mode and multimode fibers

Sharper spectrum measurement: HCDR mode

The HCDR (High Close-in Dynamic Range) mode is a feature for single longitudinal mode laser measurements that makes the spectrum around the peak sharper and the side modes more clearly visualized. This mode is only available on the High performance model(-20).

Wide Level Range: +20DBm to -90dBm

The AQ6370E can measure high power sources such as optical amplifiers and pump lasers for Raman amplifiers, and very weak optical signals as well. Measurement sensitivity can be chosen from seven categories according to test applications and measurement speed requirements.

Improved level sensitivity: -85dBm (1000 to 1300nm)
Smoothing Function - Reduce noise on the measured spectrum
High dynamic mode - Obtain a better dynamic range by reducing the influence of stray-light, which is caused when the input is a strong optical signal.

Model

Model	Wavelength range	Dynamic range	Wavelength resolution	Wavelength accuracy	Level sensitivity
AQ6360	1200 to 1650 nm	55 dB	0.1, 0.2, 0.5, 1 and 2 nm	±0.02 nm (1520 to 1580 nm), ±0.04 nm (1580 to1620 nm), ±0.10 nm (1200 to 1650 nm)	-80 dBm (1300 to 1620 nm)
AQ6370E	600 to 1700 nm	78 dB	0.02, 0.05, 0.1, 0.2, 0.5, 1 and 2 nm	Standard (-10): ±0.02 nm (1450 to 1620 nm, ±0.015nm typ.) ±0.10 nm (Full range) High performance (-20): ±0.01 nm (1520 to 1580 nm, ±0.008 nm typ.), ±0.02 nm (1450 to 1520 nm, 1580 to 1620 nm, ±0.015 nm typ.), ±0.10 nm (Full range)	−90 dBm (1300 to 1620 nm), −85 dBm (1000 to 1300 nm), −60 dBm (600 to 1000 nm) (Sensitivity: HIGH3)
AQ6373E	350 to 1200 nm	60 dB	0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5 and 10 nm	±0.05 nm (633 nm), ±0.2 nm (400 to 1100 nm) (After wavelength calicration with 633 nm He-Ne laser.)	-80 dBm (500 to 1000 nm), -60 dBm (400 to 500 nm, 1000 to 1100 nm) (Typical, Resolution setting: ≥0.2 nm, Averaging: 10 times, Sensitivity: HIGH3)
AQ6374E	350 to 1750 nm	60 dB	0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10 nm	±0.05 nm (633 nm) (After wavelength calibration with 633 nm He-Ne laser.), ±0.05 nm (1523 nm), ±0.20 nm (Full range)	−80 dBm (900 to 1600 nm), −70 dBm (400 to 900 nm) (Sensitivity: HIGH3)
AQ6375E (2 μm)	1000 to 2500 nm	55 dB	0.05, 0.1, 0.2, 0.5, 1 and 2 nm	Standard (-10) & Extended (-20): ±0.05 nm (1520 to 1580 nm), ±0.1 nm (1580 to 1620 nm), ± 0.5 nm (Full range) Limited (-01): ±0.1 nm (1520 to 1620 nm), ±0.5 nm (Full Range)	-70 dBm (1800 to 2200 nm), -67 dBm (1500 to 1800 nm, 2200 to 2400 nm), -62 dBm (1300 to 1500 nm) (Sensitivity: HIGH3)
AQ6376E (3 μm)	1500 to 3400 nm	55 dB	0.1, 0.2, 0.5, 1 and 2 nm	±0.5 nm (Full range)	-65 dBm (1500 to 2200 nm), -55 dBm (2200 to 3200 nm), -50 dBm (3200 to 3400 nm) (Sensitivity: HIGH3)
AQ6377 (5 μm)	1900 to 5500 nm	50 dB	0.2, 0.5, 1, 2 and 5 nm	±0.5 nm (Full range)	-40 dBm (1900 to 2200 nm), -50 dBm (2200 to 2900 nm), -60 dBm (2900 to 4500 nm) (Sensitivity: HIGH3)
AQ6380	1200 to 1650 nm	67 dB	0.005, 0.01, 0.02, 0.05, 0.1, 0.2, 0.5, 1, 2 nm	±0.005 nm (1520 to 1570 nm) ±0.01 nm (1450 to 1520 nm, 1570 to 1620 nm) ±0.05 nm (full span)	-85 dBm (1200 to 1600 nm)