Name: XOA-1200 Optical Spectrum Analyzer
Brand: XGY Tek

Overview

XOA-1200 measures visible-to-near-infrared optical spectra over 350–1200 nm. Band-qualified resolution and sensitivity, FC interfaces and support for multiple fiber types suit lasers, LEDs and short-wavelength photonics.

Additional product details

The XOA-1200 Optical Spectrum Analyzer measures optical power as a function of wavelength from 350 to 1200 nm. The XOA-1200 supports optical-device and system work for biomedical applications and evaluates optical sources and components used in material-processing equipment.

Key Capabilities & Applications

Band-qualified spectral resolution

Resolution settings span 0.02–10 nm across the full range. A 0.01 nm setting is available specifically from 400 to 470 nm.

Conditioned weak-signal measurements

Sensitivity is −80 dBm at 500–1000 nm and −60 dBm at 400–500 / 1000–1100 nm, with ≥0.2 nm resolution, ten averages and HIGH3.

Flexible optical coupling

Supports single-mode, 50/125 µm and 62.5/125 µm graded-index, and large-core fibers up to 800 µm. A 12.1-inch touch display provides spectrum and VIS color analysis.

All capabilities and operating conditions

Visible-to-NIR coverage

Measure optical spectra from 350 to 1200 nm for short-wavelength sources, components, and systems.

Flexible fiber coupling

Supports single-mode, 50/125 µm and 62.5/125 µm graded-index, and large-core fibers up to 800 µm.

Integrated analysis

A 12.1-inch touch interface supports multi-application spectrum analysis and visible colour analysis.

Common applications

Short-wavelength lasers
LED development
Passive optical components
Biomedical systems
Material processing
Consumer and health-care products

Applications and test requirements

Short-wavelength lasers

Resolve spectral detail while developing and manufacturing short-wavelength laser devices and systems.

LED development

Characterize visible and near-infrared LED output across a broad wavelength span.

Passive optical components

Measure spectral behavior during passive-device development and production.

Biomedical systems

Material processing

Consumer and health-care products

Assist development and manufacturing of equipment that incorporates supported lasers, LEDs, and passive components.

Technical Specifications

Parameter	Specification
Wavelength range	350 to 1200 nm
Wavelength resolution settings	0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5, and 10 nm over the full range; 0.01 nm from 400 to 470 nm
Wavelength accuracy	±0.05 nm at 633 nm; ±0.2 nm from 400 to 1100 nmAfter wavelength calibration with a 633 nm He-Ne laser
Sensitivity	-80 dBm from 500 to 1000 nm; -60 dBm from 400 to 500 nm and from 1000 to 1100 nmResolution ≥ 0.2 nm, 10 averages, HIGH3
Maximum safe input power	+20 dBm from 550 to 1100 nm; +10 dBm from 400 to 550 nmTotal input power
Power accuracy	±1.0 dB850 nm, -20 dBm input, resolution ≥ 0.2 nm, MID or HIGH1 to HIGH3, SMF MFD 5 µm at 850 nm and NA 0.14
Dynamic range	60 dB633 nm, peak ±0.5 nm, 0.02 nm resolution
Supported fibers	SM; GI 50/125 µm; GI 62.5/125 µm; large-core fiber up to 800 µm

View all 20 specifications

Parameter	Specification
Measurement architecture	Diffraction-grating optical spectrum analysis
Scan span	0.5 to 850 nm including full range; 0 nm
Minimum sampling interval	0.001 nm
Sample points	101 to 50,001 plus AUTO
Sensitivity settings	NORMAL, MID, HIGH1, HIGH2, and HIGH3
Sensitivity outside bands	No value is stated from 350 to 400 nm or from 1100 to 1200 nm
Safe input at range edges	No value is stated from 350 to 400 nm or from 1100 to 1200 nm
Power linearity	±0.2 dB from -40 to 0 dBm inputHIGH1 to HIGH3
Optical connector	FC type for optical input and calibration output
Scan time	NORMAL 1 s; MID 2 s; HIGH1 5 s; HIGH2 20 s; HIGH3 75 s
Built-in light source	Optical-axis alignment source for alignment adjustment; no wavelength-reference source required
Display	12.1-inch touch display

Detailed performance and interface tables (2)

Wavelength, resolution, and sampling
Parameter	Performance
Wavelength range	350 to 1200 nm
Scan span	0.5 to 850 nm including full range; 0 nm
Wavelength resolution	0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5, and 10 nm over the full range
Band-limited finest resolution	0.01 nm from 400 to 470 nm
Wavelength accuracy	±0.05 nm at 633 nm; ±0.2 nm from 400 to 1100 nm after calibration with a 633 nm He-Ne laser
Minimum sampling resolution	0.001 nm
Sample points	101 to 50,001 plus AUTO

Sensitivity and input limits
Wavelength interval	Sensitivity in HIGH3	Maximum safe input
350 to 400 nm	Not specified	Not specified
400 to 500 nm	-60 dBm	+10 dBm from 400 to 550 nm
500 to 1000 nm	-80 dBm	+10 dBm to 550 nm, then +20 dBm from 550 nm
1000 to 1100 nm	-60 dBm	+20 dBm
1100 to 1200 nm	Not specified	Not specified

Performance notes

XOA-1200 performance is interval- and setting-dependent. The full wavelength range is broader than the interval covered by the ±0.2 nm accuracy figure. No additional accuracy value is inferred for 350 to 400 nm or 1100 to 1200 nm.

The XOA-1200 sensitivity to -80 dBm (500 to 1000 nm) is a conditioned value: sensitivity values require resolution of at least 0.2 nm, 10 averages, and HIGH3. Unspecified edge intervals are not treated as zero and are not extrapolated from adjacent bands.

Resolution, sensitivity, safe-input, accuracy, and dynamic-range claims are conditional. Use the detailed wavelength intervals and test settings rather than extending a value across the full instrument range. Five sensitivity modes trade scan time against low-level performance: NORMAL 1 s, MID 2 s, HIGH1 5 s, HIGH2 20 s, and HIGH3 75 s.

Specifications are subject to change without notice.

Models, Configuration & Compatibility

XOA-1200

Control interfaces and software

A 12.1-inch touchscreen provides integrated spectrum analysis with VIS color analysis. FC-type connectors serve the optical input and calibration output, and the built-in optical-axis alignment source supports alignment adjustment.

VIS color analysis · FC optical interfaces

Order codes and configuration are confirmed in the quotation.

Technical Resources

Download Datasheet

PDF technical specifications

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Selection guidance

Format: Visible and near-infrared OSA

Coverage: 350 to 1200 nm wavelength range; 0.01 nm resolution from 400 to 470 nm

Best for: Visible and near-infrared lasers, LEDs, passive components, and short-wavelength photonics.

Compare products in the Optical Spectrum Analyzers category

Information for your quotation

The XOA-1200 specifications do not state mechanical dimensions, mass, mains-power requirements, environmental limits, warranty terms, or detailed remote-control interfaces. Include those requirements, the desired optical interface, calibration documentation, and the target wavelength/power range in the quote request.

Is 0.01 nm resolution available over the full range?

No. The 0.01 nm setting applies from 400 to 470 nm. Full-range settings are 0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5 and 10 nm.

What conditions apply to sensitivity?

At ≥0.2 nm resolution, ten averages and HIGH3, sensitivity is −80 dBm at 500–1000 nm and −60 dBm at 400–500 and 1000–1100 nm. Values are not specified at 350–400 or 1100–1200 nm.

What total input-power limits apply?

Maximum safe total input is +20 dBm at 550–1100 nm and +10 dBm at 400–550 nm. No safe-input value is stated for the 350–400 or 1100–1200 nm edges.

XOA-1200 Optical Spectrum Analyzer