Burleigh WA-1150 Wavemeter Optical Analyzer

The Burleigh WA-1150 is a precision optical wavelength meter designed for accurate measurement of laser wavelengths and optical power. It employs a scanning Michelson interferometer, utilizing a built-in HeNe laser wavelength standard for continuous calibration and high absolute accuracy. This instrument is suitable for characterizing components like DFB and tunable transmission lasers, particularly within manufacturing environments for DWDM components.

### Technical Specifications

* **Wavelength Measurement Range:** 700 nm to 1650 nm (181 THz to 428 THz)
* **Wavelength Absolute Accuracy:** ±1.5 pm
* **Wavelength Display Resolution:** 0.001 nm
* **Power Measurement Accuracy:** ±0.5 dB (at ±30 nm from 1310 nm and 1550 nm)
* **Power Measurement Resolution:** ±0.05 dB
* **Power Linearity:** ±0.3 dB
* **Power Display Resolution:** 0.01 dB
* **Optical Input Signal Sensitivity:**
* -40 dBm (0.1 µW) for 1200 nm to 1600 nm
* -30 dBm (1.0 µW) for 700 nm to 1650 nm
* **Maximum Input Level (sum of all lines):** +10 dBm (10 mW)
* **Measurement Cycle Time:** 1 second (1 measurement per second). Some sources indicate 0.1 second for certain models or configurations, potentially referring to the WA-1100 or specific operational modes.
* **Measurement Capabilities:** Can measure CW, Modulated, and SONET/SDH Optical Signals.
* **Reference Laser:** Built-in HeNe laser wavelength standard
* **Environmental Correction:** Microprocessor-based electronics automatically correct for the refractive index of air using built-in temperature and pressure sensors.

### Interfaces

* **Remote Communications:**
* GPIB (IEEE-488.2)
* RS-232
* **Software Compatibility:** LabVIEW, LabWindows
* **Optical Input:** Standard FC/PC optical interface. Other options such as FC/APC, SC/UPC, SC/APC, and ST/UPC may be available at the time of order.
* **Monitor Port:** Provides access to interferometer fringe signals and timing signals.

### Physical Characteristics

* **Dimensions:** 69 mm (Height) x 431.8 mm (Width) x 419.1 mm (Depth)
* **Package:** Rugged benchtop or rack-mounted package

### Operational Features

* **Continuous Calibration:** Maintained over long periods due to the built-in HeNe laser wavelength standard, reducing the need for frequent recalibration.
* **Drift Feature:** Automatically monitors changes in wavelength and power over time, displaying current values, deviations from the starting point, and maximum/minimum values.
* **Averaging:** Microprocessor can compute the average of up to 128 measurements.
* **Front Panel Controls:** Allows for data review and parameter value adjustment.

Why Choose Aumictech for Burleigh WA-1150?
At Aumictech, we specialize in supplying high-end optical test and measurement equipment. Whether you need precise wavelength characterization, accurate power monitoring, or robust measurement capabilities for DWDM components, our team ensures the Burleigh WA-1150 delivers maximum performance for your application.