DWC SM Couplers & Combiners

PM Version Available; 630 to 1550 nm; Fiber Type SM, MM, PM (PANDA); Connector Type FC/UPC, FC/APC, other; Attenuation 0.6 to 50 dB LightComm Technology’s (PM)VOA series of variable optical attenuators is a useful tool for the power adjustment of optical components and systems test. Manual and screwdriver-driven versions are available, also in polarization maintaining (PM) technology. Key Features: High Extinction Ratio (For PMVOA) Wide Attenuation Range High Precision Low Original Loss Compact Size Applications: Fiber Communication System Test; Optical Passive Component Test

Highly Lambertian; 250-2500 nm; Reflectance Factor 2-99%; Reflective Area Ø 31.75, 50.80 mm; Dimensions Ø38.1x14.0, Ø60.45x15.2 mmLabsphere’s Spectralon® diffuse reflectance standards can offer the highest diffuse reflectance values of any known substance. These durable, chemically inert standards can have typical reflectance values ranging from 2% to 99% and are spectrally flat over the UV-VIS-NIR spectrum.All Spectralon materials are optically flat to ±4% over the range of 250 to 2500 nm and ±1% over the photopic region of the spectrum.Spectralon diffuse reflectance standards are highly Lambertian, with Spectralon SRM-99 reflectance material being the most Lambertian reflector available for use over the wavelength range from 250 to 2500 nm.All reflectance calibration tests are performed in the Reflectance Spectroscopy Laboratory at Labsphere. The standards used in these tests are directly traceable to the National Institute of Standards and Technology (NIST).Spectralon diffuse reflectance standards are available individually and in sets, consisting of a diffuse white standard and a selection of diffuse gray standards. Each standard is supplied with complete diffuse reflectance data from 250 to 2500 nm, every 50 nm. All standards are housed in a durable delrin holder with a protective cover.Diffuse reflectance standards are available in sets of four or eight standards in either 31.75 or 50.80 mm diameters. A set of four standards includes one each of the following reflectance values: 99%, 75%, 50% and 2%. A set of eight standards includes one each of the following reflectance values: 99%, 80%, 60%, 40%, 20%, 10%, 5% and 2%.Diffuse reflectance standards are also available individually (31.75 or 50.80 mm diameter, reflectance values 99%, 80%, 75%, 60%, 50%, 40%, 25%, 20%, 10%, 5% and 2%) or even on custom order with reflectance properties to meet your specific needs. Please contact the AMS Technologies reflectance standard experts to discuss your customized diffuse reflectance standard solution.Key Features:Calibrated Spectralon Standards, Accredited Under NVLAP ISO 17025 Lab Code 200951-0Highly LambertianDurableChemically InertWavelength Range: 250 to 2500 nmSpectrally Flat Over the UV-VIS-NIR SpectrumOptically Flat to ±4% Over Wavelength Range, ±1% Over the Photopic Region of the SpectrumReflectance Factor: 2% to 99%Reflective Area: 31.75, 50.80 mm DiameterDimensions: 38.1 mm Dia. x 14.0 mm Height, 60.45 mm Dia. x 15.2 mm HeightApplications: Densitometers; Integrating Sphere Systems; Optical Equipment; Photographic Equipment; Reflectometers; Remote Sensing InstrumentsPlease note that Labsphere products are available from us only in Denmark, Finland, Iceland, Italy, Norway, and Sweden.

The PZ1-PM1-APC-E-1550B by Optiphase is a high-speed fiber stretcher specifically designed to meet the demanding requirements of advanced optical interferometric measurement and sensing systems. Utilizing piezoelectric technology, this product features FC/APC connectors, ensuring optimal performance in applications requiring precise alignment and minimal back reflection. Operating at a wavelength of 1550.0 nm, the fiber stretcher employs a sophisticated 'Bowtie' polarization-maintaining (PM) fiber structure, which ensures exceptional stability and precision during modulation processes. As part of the renowned PZ1 series, the PZ1-PM1-APC-E-1550B stands out with its enclosed design, offering robust protection against environmental factors that may affect performance. The PZ1 family of fiber stretchers is acclaimed for its versatile application range, from open-loop demodulation and sensor simulation to variable optical delay and general-purpose fiber interferometry. With a compact form factor and high speed, the PZ1 series embodies innovation with its unique multi-layer winding design, enhancing modulation function while maintaining high operational frequency. Key Features The PZ1-PM1-APC-E-1550B features a high-speed operation capability, making it ideal for dynamic applications where rapid response is critical. It offers a cost-effective solution without compromising on quality or performance, providing excellent value for budget-conscious projects. The compact and low-profile design allows for easy integration into existing systems, reducing the need for additional space or complex modifications. With its Bowtie PM fiber, the device ensures a high polarization extinction ratio, crucial for maintaining signal integrity in demanding environments. The enclosed construction protects the internal components, enhancing durability and extending the product's lifespan even in harsh settings. Multiple termination options, including FC/APC connectors, allow for flexible configurations tailored to specific application needs. Compatible with standard laboratory equipment, the PZ1 can be driven by common signal generators and op-amps, eliminating the need for proprietary drivers. Applications Open-loop demodulation: Ideal for applications requiring precise phase control and stabilization in optical systems. Sensor simulation: Provides an accurate representation of sensor behavior under various conditions, facilitating testing and development. Variable optical delay: Enables precise timing adjustments in optical networks, essential for synchronization and data processing. General-purpose fiber interferometry: Supports a wide range of interferometric techniques, enhancing measurement accuracy and reliability. Large angle modulation: Suitable for applications demanding significant phase shifts without sacrificing signal fidelity. Interferometric phase modulation: Offers fine control over phase variations, crucial for advanced optical research and development. Optical path displacement: Ensures accurate path length adjustments, vital for maintaining coherence in complex optical setups. What's Next? The PZ1-PM1-APC-E-1550B represents the pinnacle of Optiphase's dedication to advancing fiber optic technology. As industries continue to push the boundaries of optical measurement and sensing, this fiber stretcher is uniquely positioned to meet the evolving demands of researchers and industrial users alike. Its high-speed performance, combined with a robust design and flexible integration options, makes it an ideal choice for cutting-edge projects across various sectors. AMS Technologies stands as a leading solution provider in the realm of advanced optical systems. By partnering with Optiphase, AMS Technologies ensures that customers receive not only top-tier products like the PZ1-PM1-APC-E-1550B but also unparalleled support and expertise in deploying these solutions effectively. Take the next step in optimizing your optical system by exploring the capabilities of the PZ1 series today.