Sealants for Optical Parts

1280-1620 nm; SOP Sampling Rate ≤4 MHz; Analog Bandwidth 1 MHz; Input Power Dynamic Range 45 dB; IL ≤1.6 dB; PDL <0.25 dB; PMD <0.1 ps; RL 45, 55 dBLunas’ PSY-201 deterministic polarization synthesizer/analyzer generates and maintains any state of polarization (SOP), regardless of the input SOP. It combines General Photonics’ patented controller, polarimeter, and control algorithms into an instrument that functions as both an SOP generator and a polarization analyzer.The generated SOP and the corresponding Poincaré representation are displayed on a PC via USB interface. Output SOP can be defined by Stokes parameters, by manually tuning the SOP to any point on the Poincaré sphere or by optimizing a polarization-dependent metric. Once a desired output SOP is found, the instrument maintains the SOP against input SOP fluctuations.The user can generate 6 distinct SOPs (0°, 90°, ±45°, RHC and LHC) for Mueller matrix calculations, or select any of the 6 states at the touch of a button.The PSY-201 polarization synthesizer/analyzer contains programmed SOP traces of common polarization variations. It can also function as a polarization scrambler, generating SOP scans with user-defined parameters and, with the internal polarization controller disabled, it can function as an in-line polarimeter, displaying the instantaneous SOP and DOP of the input light beam.Features include a data logging function for long-term measurement of polarization changes of up to 1 billion points, long-term SOP monitoring, SOP markers for angle measurement and a "SOP replay" function in sphere display mode, as well as extended triggering capability in oscilloscope mode. PSY-201 puts all of the tools necessary for polarization management at your fingertips.Key Features:Sampling Rate: Up to 4M SOP (State of Polarization) Samples/sAnalog Bandwidth: 1 MHzInput Power Dynamic Range: 45 dBOperating Wavelength Range: 1480 to 1620 nm, 1280 to 1314 nmReal-time Poincaré Sphere DisplayHigh-speed SOP Generation and TrackingHigh-speed Analog Output of SOP & DOP (Degree of Polarization)Data Logging of SOP Changes up to 1 Billion PointsMaximum Insertion Loss (IL): 1.6 dBReturn Loss: 45, 55 dBPolarization Dependent Loss (PDL): <0.25 dB Polarization Mode Dispersion (PMD): <0.1 psOperating Power Range: -35 to +10 dBmApplications: Polarization Sensitivity Analysis of Receivers; Monitoring of System SOP/DOP; PER Measurement; Polarization Generation and Stabilization; Sensor System Characterization; 100G System Characterization

Viscosity 70->20,000 mPas; Shear Bond Strength > 69->200 kgf/cm²; Bending Adhesion Strength 9-25 kgf/cm²; UV Curing Conditions 10-100 mW/cm², 5, 10 min; Colour Light Yellow, Colourless, White; Tg +42-+219 °CNTT Advanced Technology Corporation’s series of adhesives for fiber array assemblies feature high moisture resistance and excellent workability for v-groove fixing or optical fiber fixing.Fiber arrays are used for the input and output of optical waveguide devices. NTT Advanced Technology Corporation’s AT3925M, AT9390, AT9968, AT3727E and AT3728E epoxy-based optical adhesives are used for fixing the v-grooves and have realized price reductions while enhancing moisture resistance compared to conventional products. These adhesives can be polished after assembly.NTT Advanced Technology Corporation’s AT9575M (epoxy) and AT8105 (acrylate) adhesives for optical fiber fixing have gained popularity for their good workability as non-fluid adhesives.NTT Advanced Technology Corporation has executed durability tests that have shown no peeling of a fiber array after 2,000 hours at +85 °C and 85% of humidity. With viscosities that are appropriate for the usage location, the adhesives for fiber array assemblies are easy to use. While the adhesives for fixing v-grooves show fluidity, the optical fiber fixing adhesives’ consistency is that of a paste, suitable for protecting the fiber.In case you need any consulting regarding issues related to adhesion, please contact the AMS Technologies optical adhesives experts to discuss the detailed challenges of your application.Key Features:Excellent DurabilityJust the Right Viscosity for Easy Application: Non-liquid Viscosity for Fiber Fixation, Low Viscosity Fluid for Fiber Fixation into V-Type GrooveHeat-proof: Maximum Glass Transition Temperature Tg of Over +200 °C (AT3925M)Viscosity: 70 to >20,000 mPasShear Bond Strength: > 69 to >200 kgf/cm²Bending Adhesion Strength: 9 to 25 kgf/cm²UV Curing Conditions: 10 to 100 mW/cm², 5, 10 minColour (Pre-Curing): Light Yellow, Colourless, WhiteGlass Transition Temperature Tg: +42 to +219 °CApplications: Gluing of Fiber Array Assemblies; V-Groove Fixing; Optical Fiber Fixing

Littman-Metcalf Configuration; Center Wavelength 1310 to 1330 nm; Wavelength Span >100 nm; Energy ≥17 mW; Coherence Length >7 mmNTT Advanced Technology Corporation’s 200 kHz swept light source for OCT imaging is currently the highest speed swept-wavelength light source in the world. Emitting wavelengths in the 1.3 μm band, the swept light source is ideally suited for OCT-based examination of the coronary arteries.The device accelerates image acquisition and as a result reduces diagnosis time. This reduction in diagnosis time contributes to a great reduction of both the physical and the psychological impact on patients.The total system cost can be reduced because the load on the image processing system is reduced and the linear frequency sweeping enables easy calculation of the relationship between time and wavelength.The swept-wavelength light source with a KTN deflector is aiming at the usage in phase sensitive OCT systems (Doppler OCT and PS OCT: applications to new OCT diagnosis methods) because of its lower jitter than that of the more generally used MEMS-based light sources.Core building block of the wavelength swept light source is a laser with an external resonator, the so-called Littman-Metcalf configuration. By optimizing the laser with a highly efficient diffraction grating and KTN light deflectors into a compact structure, high-speed operation, a wider wavelength sweep span, and sufficient coherence length are realized.Key Features:High Speed (200 kHz Sweep Rate)Voltage-controlled Sweeping Formats (k-linear scan available)High Phase Stability (Low Trigger Jitter <78 ps)Coherence Length 7 mm at 200 kHz ScanHigh Reliability (No Moving Parts)Wavelength Sweep Span >100 nmAverage Light Output ≥17 mWApplications: OCT Imaging

Cleaning Tools for Connectors, Plugs & Adapters; Pen, Simple or Stick Types; Connector Types MU, LC, SC, SC2, FC, FAS, FA, ST, E2000, PC/APC, ODC, MPO, MPT, ATC, Ø1.25 mm, Ø2.5mm; No Alcohol or SolventsNTT Advanced Technology Corporation’s CLETOP series of fiber optical connector cleaners removes dirt you can’t even see, without scratching the connector’s end face. Designed to work with dedicated microfiber tissue, the CLETOP series of fiber optical connector cleaners allows all operators to consistently achieve high quality cleaning without alcohol or other solvents. All CLETOP cleaning tools are palm-sized and lightweight as well as easy and safe to use whether in the engineering lab, on the production line or in the field.With CLETOP A Type, CLETOP B Type, CLETOP MT-RJ Type and CLETOP MPO Type, the CLETOP line of cassette lever type fiber optical connector cleaners provides a line-up of four different variants to match different types of optical connectors. Its dustproof shutter allows you to open a new cleaning surface with a one-action lever no matter what working environment you are in. The cleaning tape in the cassette shows excellent anti-static properties to avoid reattachment of dust to the ferrule after cleaning. The tape is replaceable and cost effective, one cleaning tape can be used for over 400 wipes.The CLETOP-S line of cassette click type fiber optical connector cleaners provides a line-up of two variants to match different types of optical connectors. Also equipped with a dustproof shutter, its light touch opening grip allows for even greater ease of use for the operator. The tape in the cassette shows excellent anti-static properties for static sensitive applications and can be replaced very easily by a "drop-in" cartridge. With its one-push operation, the CLETOP-S line devices are available for both left-handed and right-handed operators.With the CLETOP Stick line of stick type fiber optical connector cleaners, users can easily remove contamination on adapter ferrule end face. Featuring 1.25 mm, 2.0 or 2.5 mm ends (single and mixed/dual end types available), the CLETOP Stick line of fiber optical connector cleaners is ideal for cleaning optical composite connectors (LEMO brand, Tajimi electronics brand, etc.) for video equipment. All four variants are easy to use, very efficient and deliver a consistently high level of cleaning performance. With the CLETOP Stick line, users can easily clean ferrule end-faces inside the plug-in fiber-optic connectors and various adaptors – the sticks are even suitable for cleaning inside adaptors due to dust control.Key Features:Easy to Use and EfficientNo Alcohol or SolventsCassette or Stick Types AvailableCleaning Tape Replaceable and Cost EffectiveExcellent Anti-static PropertiesApplications: Cleaning of Fiber Optical Connector Single Core Plugs (MU, LC, SC, FC), Multi Core Plugs (MT, MPO, MTRJ) and Adapters (MU, LC, SC/FC, FA/FAS); Cleaning of Fiber Optical Connectors for Video Equipment