(H)PMCIR Fiber Optic Circulators

Fused; Fiber Type SM; 450-1599 nm; Number of Legs 1x2, 2x2; Splitting Ratio 1/99,999-50/50, Other; Fiber Length 0.5, 1 m; RL ≥50 dB; Dimensions Ø3.0x50/60, Ø5.0x75, 80x10x8, 5x5x85 mm Gooch & Housego’s FFS-X series of single mode (SM) fiber couplers split or combine light in the visible or (near) infrared regions. The couplers utilize Gooch & Housego’s (G&H) low-loss fused fiber technology. No light leaves the fiber, therefore no alignment is required and there are no unwanted reflections. Furthermore, the output fiber pigtails may be directly integrated into beam delivery systems. Visible Wavelength SM Fiber Couplers:Within the FFS-xxxxxxxxx series of visible wavelength fiber couplers, versions optimized for any wavelength within the range of 450 to 700 nm may be selected. These couplers are designed for applications in display systems, sensors and biomedical equipment. Near Infrared SM Fiber Couplers:G&H’s FFS-xxxxxxxxx series of near infrared couplers splits light at any selected wavelength from 700 to 1199 nm. These couplers are designed for applications in fiber laser, sensor and avionics applications. Ultra-low Ratio Tap SM Fiber Couplers:G&H’s FFS-xxxxxxAxx series of ultra-low ratio tap couplers splits a very small amount of light from a signal path to a tap port. Suitable for very high optical power, its main application is in the monitoring of optical sources such as fiber lasers. Low tap ratios such as 0.1%, 0.01% or 0.001% enable the monitoring photodetector to operate without damage or saturation. Gooch & Housego proprietary manufacturing technology provides ultra-low loss in the signal path, thereby maximizing optical power handling. Consistently high return loss (>55 dB) reduces the amount of optical power reflected back along the input fiber. This helps the fiber laser operate in a stable manner. Standard ultra-low ratio parts are available for wavelengths from 700 to 1599 nm. For other wavelengths, coupling ratios or customized fiber types please contact AMS Technologies. Key Features: Available at Wide Variety of Operating Wavelengths: 450 to 1599 nm Coupling Ratio: 1% to 50%, Plus 0.1%, 0.01% and 0.001% Ultra-low Coupling Ratio Versions All Fiber – No Lens Alignment Required No Unwanted Reflections High Return Loss (RL): ≥50 dB (Ultra-Low Coupling Ratio Versions) High Optical Power Handling: 4 W Fiber Type: Specialty Single Mode (SM) Fiber Number of Legs: 1x2, 2x2 Pigtail Length: 0.5, 1 m Custom Designs Available Connector Type: FC/PC, FC/APC, SC/APC, FC/UPC, SC/UPC, LC, None Dimensions: Ø3.0 x 50/60, Ø5.0 x 75, 80 x 10 x 8, 5 x 5 x 85 mm Applications: Visible and Display Systems; Fiber Lasers; Sensors; Raman Amplifiers; High-power EDFAs; Avionics; Biomedical Equipment; Research

Magnification 400x; Field of View 425x320, 640x480 µm; Focus Manually; Resolution 0.5 µm; Light Source Blue LED; Connector USB 2.0 Optional Lightel’s eye-safe CI-1100 connector inspector is a portable video microscope used to inspect fiber optic connector endfaces for contamination. The handheld probe design makes it easy for users to inspect both patch cords and hard-to-reach in-adapter connectors. The CI-1100-A2 package includes a folding LCD monitor, four inspection tips, a charger/adapter and a carrying case. An optional USB adapter including ConnectorView™ software (CI-1000-USB2) is also available to display and capture images on a PC. Lightel offers a large variety of adapter tips, allowing you to view almost any connector in any location. Key Features: Magnification: 400x (With 9" Monitor), Lower Magnification Optional Field of View (FOV): ~425 x 320 µm (Standard), ~640 x 480 µm (Lower Magnification Option) Resolution: 0.5 µm Detectable Ergonomic Design Fast, Easy Focus: Manual Adjustment, Travel 2 mm Max. One-hand Operation Inspect Patchcords (Male) and In-adapter Connectors (Female) Foldable 3.5" TFT LCD Monitor Set With Adjustable Viewing Angle Portable Set With a Charger and Rechargeable Batteries Change Tips in Seconds Comprehensive Line of Tips for Both PC and APC Type Connectors Uses Lightel’s Series 2 Inspection Tips, and Can Also Use All Lightel CI-1000 Tips With an Optional Adapter USB 2.0 Option "Hot" Fiber Viewing Option CE Approved, RoHS Compliant Light Source: Blue LED Dimensions: ø 35 x 175 mm (Microscope, Without Cap), 105 x 90 x 45 mm (Monitor, When Closed) Weight: 200 g (Microscope), 255 g (Monitor, Without Battery) Applications: Inspection of Fiber Optic Connector Endfaces for Contamination; Inspection of Patch Cords; Inspection of Adapter Bulkhead Connectors

PM and SM Versions; Panda PM or SM Fiber; 780 to 1550 nm; 3 Ports; Insertion Loss ≤0.7 to ≤1.0 dB Fiber optic circulators act as signal routers, transmitting light from an input fiber to an output fiber, but directing light that returns along that output fiber to a third port. They perform a similar function as an isolator, protecting the input fiber from return power, but also allowing the rejected light to be employed. OZ Optics miniature inline circulators are ideal for OEM applications. They are available with either singlemode or polarization maintaining fiber. OZ Optics’ PM fiber optic circulators are manufactured with polarization maintaining fibers, making them ideal for polarization maintaining applications such as 40 Gbit systems or Raman pump applications. They are also used in double pass amplifiers and in chromatic dispersion compensation modules.  The standard PM fiber alignment is for all power to be transmitted along the slow axis of each fiber (Fast axis blocking). With OZ Optics’ modular design and custom manufacturing capabilities, any of the three ports can be aligned for fast axis coupling. High extinction ratio connectors can also be installed. Regardless of the state of polarization of the return beam, the input fiber will still be isolated from reflected light. For non-telecom wavelengths and high power applications, the cube style circulator is offered. This design is well suited for custom applications. Additional connector and cable options and custom designs are also available. Please forward a detailed description of your application to us.

Plastic; Filter Type: 0337; 10% VLT; 530-607 nm; Purple Made of special plastic, the laser safety eyewear ONTOR is the perfect solution to wear over prescription glasses. The black/grey ONTOR frame offers a large field of vision as well as lateral impact protection. The temples of the laser safety goggles can be adjusted in length and inclination. A removable soft and rubberized face foam improves the wearing comfort. The model 000-K0337-ONTO-52 features the laser safety filter #0337 by PROTECT-Laserschutz, making it suitable in particular for dye lasers. The filter 0337 covers additional wavelengths as well. The laser safety filter consists of a pink polycarbonate and offers a visual light transmission (VLT) of more than 10 % and a minor filter thickness. The laser safety filter is CE certified in accordance with the requirements of EN 207. Key Features: Frame Colour Black/Grey Filter Thickness approx. 2.0 mm Optical Class 1 Areas of Refractive Power: 0 dpt   Protection Levels: Wavelength (nm) Certified protection levels according to EN 207  530 – 535  DIR LB2 (OD 2+) >535 – 565 DIR LB3 (OD 3+) >565 – 569 DIR LB4 (OD 4+) >569 – 572  D LB4 + IR LB5 (OD 5+) >572 – 580 D LB4 + IR LB6 (OD 6+) >580 – 600 D LB4 + IR LB7 (OD 7+) >600 – 607 DIR LB3 (OD 3+)   PF CE Please note the wavelengths of your laser system and the corresponding protection levels. Calculate the required protection levels for the wavelengths carefully and compare them with the information in the protection level description above. This is the only way to ensure that the glasses can be used without risk.   Scope of Delivery: 1 Laser Safety Eyewear with black/grey ONTOR Frame Case Microfiber Cloth Instruction for Use Spectacle Cord

Non-latching; 1x2, 2x2, 1x4, 1x8; Fiber Type SM, MM; 1240 to 1650 nm; Insertion Loss 1.0 to 2.0 dB; Crosstalk 50 dB; Switching Time 1 ms Sercalo Microtechnology’s BS series are all optical switch solutions for demanding applications in fiber optic instrumentation or communication. The benchtop instrument can switch up to two input fibers to any of up to eight output fibers, independently of data format, wavelength or optical power. The BS series optical switches are available either for single mode (SM) or multi mode (MM) fibers. The optical connections are set by a MEMS based switch network, where micromachined silicon mirrors redirect light to the selected ports. The use of MEMS technology offers solid state reliability together with long term stability and robustness for stable operation. The switch is controlled over an USB connection which also acts as power supply. BS series switches are built using Sercalo Microtechnology’s Telcordia-qualified MEMS technology, which achieves superior reliability and repeatability when compared to traditional mechanical solutions. The switches are fully bi-directional and transparent to the full wavelength range of the installed fiber. When several input fibers are required, the switch architecture can be either blocking or non-blocking. In the blocking architecture when one input is set, the other inputs can only be set to a limited number of “free” ports. In the non-blocking architecture there is no such limitation. Any of the input ports can go to any of the free output ports. But the complexity of the non-blocking architecture is much higher. Key Features: Reliable Low Insertion Loss: Superior Repeatability Single Mode (SM) or Multi Mode (MM) Fibers CE Compliant Applications: Fiber Optic Telecom and Datacom; Fiber Optic Test and Measurement