PFA Attenuating SM Patch Cables

Product number: SW10527

Manufacturer: OZ Optics

Product information "PFA Attenuating SM Patch Cables"

Single Mode Patchcords; 440 to 1625 nm; Attenuation 0.5 to 20 dB; Return Loss 50, 60 dB; Power Handling ≤2 W

OZ Optics’ PFA series of low cost fixed attenuating single mode fiber patchcords are ideal for high power applications and can be easily installed into fiber splice enclosures. The Attenuating Fiber Advantage: OZ Optics has recently enhanced its fixed attenuator product line by developing a new technology to precisely attenuate signals in fibers. This patent pending, fully automatable technique allows one to create fixed attenuators within any standard fiber, with low polarization dependent loss (PDL) and high power handling. The resultant attenuating fiber is physically identical in appearance and behaviour to the original fiber, allowing it to be used to build attenuating fiber patchcords. As the process used does not require the manufacture of special fiber, fixed attenuators can be constructed in small batch quantities economically. At the same time the automation aspect of the techniques allows large quantity orders to be manufactured at a reasonable cost.

Attenuating fiber is capable of handling up to 2 W of optical power at 1550 nm. The attenuating section is only a couple of millimetres to a couple of centimeters long, depending on the attenuation. The fiber used in OZ attenuators features a double cladding, with an absorbing dopant in the inner cladding layer. This double cladding structure effectively suppresses light scattering into the cladding. Thus the readings will not significantly depend on the application.

Attenuating patchcords are available with between 0.5 and 20 dB attenuation, in 0.1 dB increments. Higher attenuation levels and higher resolution attenuation steps are possible. Prototype and custom designs can be made quickly and in small volumes economically.

Key Features:

New Patented Technique Not Based on Fusion Splice
Wide Wavelength Range
Low Backreflection
Polarization Insensitive
Wide Range of Connectors

Applications: Optical Power Equalization; CATV, LAN and Telecommunications; Test and Measurement; Channel Balancing for WDM Systems; Receiver Padding; Optical Transmission Systems

Manufacturer "OZ Optics"

Similar products

CONN SM Patch Cables

Single Mode Patchcords; 633 to 1550 nm; Fiber Type SMF-28e, HI1060(flex), HI780, SM600/800, Others; Insertion Loss ≤0,2 to ≤1,5 dB; Return Loss ≥50 to ≥65 dB LightComm Technology’s CONN series of single mode patchcords are manufactured with FC, SC, ST, LC, MU, SMA905 and other types of fiber connectors. LightComm Technology’s CONN series of patchcords offers low insertion loss, high return loss and high repeatability. CONN patchcords are available with both input and output connectors or as pigtail. All CONN patch cables are manufactured according to Telcordia GR-326-CORE. Key Features: Low Insertion Loss High Return Loss High Repeatability Connectors: FC/UPC, FC/APC, SC/UPC, SC/APC, etc. Applications: Fiber Devices; Fiber Systems

Product number: SW10556

Manufacturer:

HGSMJ Hermetically Sealable SM Patch Cables

Single Mode Patchcords, Glass Solder; Polarization Extinction Ratio >20, >25, >30 dB; Helium Leak Rate <10-8 ATM-cc/s; Operating Temperature -40 to +85 °C; Max. Installation Temperature +280 °C OZ Optics’ HGSMJ series of hermetically sealable single mode patchcords with glass solder are designed for today's stringent requirements for component packaging. Utilizing bare fiber without costly metalization, and a proprietary sealing process, these patchcords feature a rugged hermetic feedthrough that can be soldered into an opto-electronic package using standard tin/lead solders. The hermetic seal tube is gold plated to promote good on-site sealing and corrosion resistance. These assemblies are capable of easily creating a seal that meets industry hermeticity requirements. Key Features: High Polarization Extinction Ratios up to 30 dB Single or Multiple Fiber Designs up to 24 Channels Ribbon Fiber Versions Available Alternative to fiber Metalization Methods Terminated with Round or Rectangular Ferrules Designed to Meet Telcordia Rrequirements Custom Configurations Possible Applications: Laser Diode Packaging; Waveguide Packaging; Integrated Optics Packaging; Vacuum Feedthrough Assemblies

Product number: SW10606

Manufacturer:

HSMJ Hermetically Sealable SM Patch Cables

Single Mode Patchcords, Metal Solder; Polarization Extinction Ratio >20, >25, >30 dB; Helium Leak Rate<10-8 ATM-cc/s; Operating Temperature -40 to +85 °C; Max. Installation Temperature +210 °C OZ Optics’ HSMJ series of hermetically sealable single mode patchcords with metal solder are designed for today's stringent requirements for component packaging. Utilizing metalized fiber and a proprietary sealing process, these patchcords feature a rugged hermetic feedthrough that can be soldered into an opto-electronic package using standard tin/lead solders. The hermetic seal tube is gold plated to promote good on-site sealing and corrosion resistance. These assemblies are capable of easily creating a seal that meets industry hermeticity requirements. Key Features: High Polarization Extinction Ratios up to 30 dB Single or Multiple Fiber Designs up to 24 Channels Ribbon Fiber Versions Available Can be Installed into Packages with Standard Solders Gold Plated Seal Tube for Easy Sealability and Corrosion Resistance Terminated with Round or Rectangular Ferrules Designed to Meet Telcordia Rrequirements Custom Configurations Possible Applications: Laser Diode Packaging; Waveguide Packaging; Integrated Optics Packaging; Vacuum Feedthrough Assemblies

Product number: SW10609

Manufacturer:

MTP/MPO SM Patch Cables

Single Mode Patchcords; 850, 1310, 1550 nm; Fiber Type SMF-28e, Others; Insertion Loss ≤0,35, ≤0,7 dB; Return Loss ≥50, ≥55 dB The single mode fiber patchcords from LightComm Technology are assembled with MTP and MPO connectors as well as other MT type connectors. Key Features: Low Insertion Loss with Multi-channels High Density Fiber Array High Accuracy and High Repeatability Applications: FTTB; High-density Data Center Environments; Transceiver Systems（40G/100G SFP, SFP+, etc.）

Product number: SW10554

Manufacturer:

QSMJ High Power SM Patch Cables

Single Mode Patchcords; 200 to 2000 nm; Fiber Type SM High Power; Optional Cooling Fins OZ Optics’ QSMJ series of single mode fiber optic patchcords is specifically designed for high-power applications. These patchcords feature special high-power SM fibers, carefully prepared fiber endfaces and specially designed fiber optic connectors to ensure maximum power handling for your application. In standard connectors the fibers are glued into place, and the fiber is polished flush with the connector ferrule tip. When used with high power lasers, heat generated at the tip of the fiber causes the surrounding epoxy to break down and give off gases. These gases, in turn, burn onto the tip of the fiber, causing catastrophic damage to the fiber and perhaps the entire system. In contrast, OZ Optics’ high-power connectors feature an air-gap design, where the fiber extends into free space by 1.1 to 1.5 mm, providing an epoxy-free region where thermal energy is safely dissipated without burning the surrounding material. OZ Optics offers an adjustable focus feature in both SMA and FC connector designs to allow optimum coupling efficiency, which is critical in high power applications. A unique feature of the adjustable focus connector design is that one can adjust the distance the ferrule and fiber protrudes from the connector housing. The connector also has a built-in residual spring mechanism that allows one to safely connect two fibers together. Our engineers have extensive working knowledge with both continuous output (CW) and pulsed laser applications and can help you select the best system for your application. Please contact AMS Technologies for further assistance. Key Features: Operating Wavelengths 200 to 2000 nm SM Fibers Unique Connector Design for Precise Fiber to Fiber Coupling Minimizes Thermal Damage Able to Withstand Temperatures up to +500 °C Compatible with SMA905 and FC Connectors Different Fiber Endface Finishes Available for Higher Power Applications Stainless Steel Armored Cabling for Maximum Safety High Power Anti-reflection Coatings Available Applications: Laser Marking, Cutting and Welding; Materials Processing; High Power Spectroscopy; Non-linear Optics; Laser Surgery; Light Detection and Ranging (LIDAR)

Product number: SW10531

Manufacturer:

SMJ SM Patch Cables

Single Mode Patch Cables; 200-2000 nm; Fiber Type SM; Insertion Loss ≤0.2 dB; Connector Type FC/PC, SC, ST, LC, MU, E2000 For its SMJ series of single mode (SM) patch cables, OZ Optics produces high-quality fiber optics patchcords using a variety of commercially available connectors and fibers. These patchcords offer low insertion losses, and excellent repeatability. SMJ SM patch cables can be manufactured to any specified length. An array of cable materials is available, including unjacketed fiber, 0.9 mm outside diameter (O.D) loose tube buffer, 3 mm O.D Kevlar reinforced PVC jacketing, 3 mm armored cabling, and 5 mm heavy duty armored cabling as well as 3 mm or 5 mm stainless steel armored cablings. OZ Optics offers single mode (SM) fibers for a variety of wavelengths, ranging from 320 nm to 1550 nm, as well as 2000 nm fibers. They typically have a 99% numerical aperture (NA) of about 0.13. Higher NA single mode fibers are available for certain special applications. When ordering single mode fibers please specify what wavelength it will be used for. Single mode fiber designed for 1300 nm will not be single mode at 633 nm. Single mode fiber designed for 488 nm will work at 633 nm with only slightly higher losses, but at 700 nm the losses are too high. A large assortment of fiber types is available from stock. OZ Optics also offers custom cabling services for customer-provided fibers. Please contact AMS Technologies for available fiber types. SMJ SM patch cables can be terminated with NTT-FC, SC, AT&T-ST, LC, and SMA connectors, as well as other connector types. FC connectors are highly recommended for both single mode and multi mode use. They offer high precision and repeatability. SMA connectors are used mainly for very large core fibers and high-power applications. FC connectors with Super PC and angle polished (APC) end faces are available to minimize back reflection. Typical back reflection levels are 45 dB for Super PC connectors and 60 dB for APC connectors. FC connectors for SM fibers with ferrule hole sizes of 79 µm, 80 µm, and 83 µm are available to accommodate small cladding size fibers. For high-power single mode (SM) patch cables, please refer to OZ Optics’ QSMJ series. Key Features: Low Insertion Loss (IL): <0.2 dB Excellent Repeatability Connector Type: FC/PC, SC, ST, LC, MU, E2000 Custom Ferrule Termination Available Designed to Meet Telcordia Specification Large Selection of Cabling Operating Wavelengths: 200 nm to 2000 nm Core Size Diameters: 2 µm to 1500 µm (Multi Mode) Low- and High-Numerical-Aperture Fibers Dielectric Anti-Reflection (AR) Coatings Available Applications: High-speed (10, 40 GBit/s) Telecommunications; Interferometric Sensors; Integrated Optics; Fiber Amplifiers; Laser Detection and Display; Materials Processing

Product number: SW11954

Manufacturer:

Customers also viewed

LPC, LPF Pigtail Style Collimators & Focusers

Wavelength 180 nm to 2000 nm; Focal Length 1.05 mm to 18.68 mm; Singlemode, Multimode & PM Fibers; Connector Options NTT-FC/PC; AT&T-ST, SC, LC/PC OZ Optics offers a complete line of fiber collimators and focusers with low backreflection, designed to collimate or focus light exiting a fiber to a desired beam diameter or spot size. These devices can be used with laser diodes, photodiodes, acousto-optic modulators and other fiber optic devices.

Product number: SW10277

Manufacturer:

LDTC LAB Laser Diode Drivers and TEC Temperature Controllers

Output Current LD 2, 5 A; Output Current TEC 5, 10 A; Benchtop or Rack Mount; Compatible with Type A, B & C Lasers Wavelength Electronics’ LDTC LAB series of instrument type laser diode and TEC temperature controllers combine best-in-class low noise, high-end digital control laser diode driver technology with an IntelliTune® smart TEC temperature controller. If you need stable wavelength, stable temperature (better than 0.0009 °C with thermistors), stable laser diode current or power, or low noise (RMS laser driver noise as low as 7 µA), these offer the best performance and value. Two models are available, the LD2TC5 LAB and the LD5TC10 LAB. The LD2TC5 LAB outputs up to 2 and 5 A for the laser and thermoelectric, respectively. The LD5TC10 LAB outputs up to 5 and 10 A. Both models offer 10 V of laser compliance voltage and 15 V of thermoelectric compliance voltage. The touch-screen interface makes operation intuitive and simple. A LabVIEW® virtual instrument, remote command set, and USB interface allow integration into an instrument library. Operation in Constant Current (CC) or Constant Power (CP) mode changes with the touch of a button. A wide variety of sensors work in the temperature control feedback loop. Safety features protect the thermoelectric cooler (TEC) and the laser. Over- and under-temperature limits on the load, positive and negative (where applicable) current limits, and voltage limits can be set for both TEC and laser. If the sensor signal is lost or a short is detected at the TEC, output current is disabled. Passive and active interlocks are available for safety of equipment and user. Automatic laser shutdown upon TEC error is also available. You can link laser diode current to safe and stable thermoelectric operation. With Wavelength Electronics’ plug and play instrument, you have the ability to quickly set the controls using either the instrument touch screen or a remote computer, and results are easy to monitor. Wavelength Electronics’ proprietary IntelliTune® algorithm characterizes the TEC/sensor system’s response to the controller and determines the optimal PID control coefficients. It then automatically adjusts the PID control values as setpoint, tuning mode, or bias current change. Run IntelliTune® easily just off ambient and watch it change PID settings for a much higher or lower setpoint. After a single scan, explore either optimized Setpoint Response or Disturbance Rejection performance with your load to see which works best. Add or remove the D term to see if noise is an issue.IntelliTune® lets you skip the manual characterization and it’s smart enough to really work—very little adjustment is needed after you have stored a successful characterization scan. See Application Note IntelliTune® vs. Conventional Autotune for an in-depth exploration. An Interlock Kit containing a BNC terminator for the laser interlock and a pre-soldered DSUB to satisfy the laser interlocks is included with the instrument. Loose connectors for custom cable configuration are shipped with the unit. Full cables for both the laser connection and the thermoelectric connection are available. The LDMOUNT-5A, a 14-pin butterfly laser diode mount with integrated heat sinking, is available for simple connections between the LDTC LAB driver and the laser. Free, effective and responsive technical support is available to simplify integration of Wavelength products into your OEM design. Standard products can be easily modified to meet your application requirements. Get in touch with the AMS Technologies laser diode driver experts to discuss your customized solution! Key Features: Instrument Type, Benchtop Size: 98 x 224 x 450 mm Laser Cumulative Current Noise of 16 µA RMS Up to 5 A LD Current- Up to ±10 A TEC Current Supply Range: 100 to 240 VAC (±10%), 3 A, 50-60 Hz Compliance Voltage 10 V Laser & 15 V TEC Modulation Bandwidth: 450 kHz (CC Mode) Compatible With Most Sensor Types and all LD/PD Combinations Sensors Supported: Thermistors, 2-wire RTDs, Linear Current, Linear Voltage Temperature Coefficient: 25 ppm/°C- Temperature Stability Better Than 0.0009°C Modulation Input Bandwidth of 450 kHz (CC Mode) Intuitive User Interface Touchscreen Adjustable Current Limits, Over- and Under-temperature Protection IntelliTune® PID Temperature Control Remote Interface: USB Rise/Fall Time: 800 ns (to Full Scale, CC Mode) Applications: Medical Systems & Medical Diagnostic Equipment; Defence; Communications; Manufacturing Test; Particle and Droplet Measurement; Electro-optical Systems; Airborne Instrumentation; Spectroscopic Monitors

Product number: SW10811

Manufacturer:

DFB Single Frequency Laser Diodes

760-1083 nm; Typ. Linewidth 0.6 MHz; Output Power 6-150 mW CW; Threshold Current ≤70 mA; Slope Efficiency 0.7 W/A; Side Mode Suppression Ratio ≥30 dB Toptica eagleyard’s DFB series of distributed feedback (DFB) laser diodes features a built-in wavelength-selective grating stabilizing the wavelength. The DFB series’ entire resonator consists of a periodic structure. Thus, the devices operate on a single resonator mode emitting quasi-monochromatic radiation with a very small line width and low phase noise. The lasers can have very low-intensity noise because of the lack of mode partition noise. Due to the Gaussian mode the output is diffraction-limited. The choice of a distributed feedback design instead of a similar distributed Bragg grating (DBR) structure enables even a broader smooth tuning range around the operational point without the risk of experiencing spectral issues known as mode-hops, as these are given by design of a DBR diode, making the latter less suitable for the needs of atom spectroscopy. Special variants are available – two versions are intended to be used as seed lasers for pulsed fiber lasers, while other variants aim at oxygen detection as the emission wavelength of these laser diodes match with the strong absorption lines of oxygen at 760 nm and 764 nm while wavelength tuning around one of these absorption lines is possible. Further variants are especially suitable for spectroscopy with mode‐hop free operation and small linewidth guaranteed at the specified target wavelength for spectroscopic applications – these laser diodes are reaching the target wavelength by temperature tuning and allow wavelength tuning around this target wavelength. External backreflections may disturb the spectrum of these laser diodes, so the use of butterfly (BFW01) or TOC03 packages and effective optical isolation is recommended for spectroscopic applications requiring absolutely mode‐hop‐free tuning. Finally, special tunable variants with integrated optical isolators are available, enabling a wide mode‐hop free tuning range given by the specified operating temperature range and the specified power range. Key Features: Single Frequency Mode High Side Mode Suppression > 50 dB Narrow Linewidth <1 MHz Pulse Width 1 to 50 ns Peak Power up to 500 mW Repetition Rate up to 1 MHz SMSR >35 dB Product Wavelength Output Power Specifics Downloads DFB-0760-00012-1500-BFY12-0005 760 nm 12 mW oxygen detection, spectroscopy, metrology Datasheet DFB-0760-00040-1500-BFW01-0005 760 nm 40 mW oxygen detection with collimator Datasheet DFB-0760-00040-1500-TOV01-0005 760 nm 40 mW oxygen detection VCSEL replacement Datasheet DFB-0760-00040-1500-TOC03-0005 760 nm 40 mW oxygen detection Datasheet DFB-0780-00020-1500-BFY12-0005 780 nm 20 mW oxygen detection,spectroscopy: Rb D2 Datasheet DFB-0780-00040-1500-BFY02-0000 780 nm 40 mW basic variant with PM fiber Datasheet DFB-0780-00040-1500-BFY02-0002 780 nm 40 mW tunable with PM fiber Datasheet DFB-0780-00040-1500-BFW11-0005 780 nm 40 mW spectroscopy: Rb D2 with isolator and collimator Datasheet DFB-0780-00080-1500-TOV01-0005 780 nm 80 mW spectroscopy: Rb D2 Datasheet DFB-0780-00080-1500-BFW01-0002 780 nm 80 mW tunable with collimator Datasheet DFB-0780-00080-1500-BFW01-0005 780 nm 80 mW spectroscopy: Rb D2 with collimator Datasheet DFB-0780-00080-1500-TOC03-0000 780 nm 80 mW basic variant Datasheet DFB-0780-00080-1500-TOC03-0002 780 nm 80 mW tunable Datasheet DFB-0780-00080-1500-TOC03-0005 780 nm 80 mW spectroscopy: Rb D2 Datasheet DFB-0785-00040-1500-BFY02-0000 785 nm 40 mW basic variant with PM fiber Datasheet DFB-0785-00040-1500-BFY02-0002 785 nm 40 mW tunable with PM fiber Datasheet DFB-0785-00100-1500-TOV01-0000 785 nm 100 mW basic variant Datasheet DFB-0795-00040-1500-BFW11-0005 795 nm 40 mW spectroscopy: Rb D1 with isolator and collimator Datasheet DFB-0795-00080-1500-BFW01-0005 795 nm 80 mW spectroscopy: Rb D1 with collimator Datasheet DFB-0852-00015-1500-BFY12-0005 852 nm 15 mW spectroscopy: Cs D2 Datasheet DFB-0852-00050-1500-BFY02-0000 852 nm 50 mW basic variant with PM fiber Datasheet DFB-0852-00050-1500-BFY02-0002 852 nm 50 mW tunable with PM fiber Datasheet DFB-0852-00100-1500-BFW01-0002 852 nm 100 mW tunable with collimator Datasheet DFB-0852-00100-1500-BFW01-0005 852 nm 100 mW spectroscopy: CS D2 with collimator Datasheet DFB-0852-00150-1500-TOC03-0000 852 nm 150 mW basic variant Datasheet DFB-0852-00150-1500-TOC03-0002 852 nm 150 mW tunable Datasheet DFB-0852-00150-1500-TOC03-0005 852 nm 150 mW spectroscopy: Cs D2 Datasheet DFB-0895-00050-1500-TOV01-0005 895 nm 50 mW spectroscopy: Cs D1 Datasheet DFB-0935-00080-1500-TOC03-0004 935 nm 80 mW spectroscopy: Yb Datasheet DFB-1030-00500-1500-BFY02-0010 1030 nm 500 mW seed laser (pulsed mode) with PM fiber Datasheet DFB-1064-00025-1500-BFY12-0002 1064 nm 25 mW tunable with isolator and PM fiber Datasheet DFB-1064-00040-1500-BFY02-0000 1064 nm 40 mW basic variant with PM fiber Datasheet DFB-1064-00040-1500-BFY02-0002 1064 nm 40 mW tunable with PM fiber Datasheet DFB-1064-00080-1500-TOC03-0000 1064 nm 80 mW basic variant Datasheet DFB-1064-00080-1500-TOC03-0002 1064 nm 80 mW tunable Datasheet DFB-1064-00500-1500-BFY02-0010 1064 nm 500 mW seed laser (pulsed mode) with PM fiber Datasheet DFB-1083-00025-1500-BFY12-0002 1083 nm 25 mW tunable with isolator and PM fiber Datasheet DFB-1083-00030-1500-BFY02-0000 1083 nm 30 mW basic variant with PM fiber Datasheet DFB-1083-00030-1500-BFY02-0002 1083 nm 30 mW tunable with PM fiber Datasheet DFB-1083-00080-1500-TOC03-0002 1083 nm 80 mW tunable Datasheet Applications: Interferometry, Laser Doppler Velocimetry and Vibrometry; Cold Atoms; Optically Pumped Atom Clocks; Quantum Optics; THz Generation, Raman Spectroscopy; Cs- ,Rb- , K- Spectroscopy; Seed Laser for LIDAR Systems

Product number: SW10678

Manufacturer: