Downloads
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Fiber Bragg Grating Dispersion Compensation Enables Cost-Efficient Submarine Optical Transport
5/11/2009
Undersea optical transport is an important part of the infrastructure making up the world-spanning digital transport network. Due to extreme link length and stringent reliability requirements, this important part of the optical backbone poses quite a challenge compared to the more conventional terrestrial systems hence specific technical solutions are required. This article discusses how the unique properties and design possibilities relating to Fiber Bragg Grating (FBG)-based dispersion compensation technology can facilitate desirable cost savings by supporting new terminal designs and link optimized compensations.
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Design Notes: Filtered Military Circular Connectors
1/31/2008
Corry Micronics offers a complete line of Filtered Military Circular Connectors, including MIL-C-38999 Series I, II, and III, MIL-C-26482 Series II, and MIL-C-83723 Series III. Various filtering options are available, including “C”, “C2”, “L”, “J”, and “Pi” circuits, and can include 0.1J or 0.3J Bi-Directional Transient protection. Capacitance values are offered from 47 pF to 10µF depending on circuit type and connector style. These filtered connectors cover a broad band of frequencies, and can be effective up to 20 GHz
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Product Listing: Filtered Military Circular Connectors
1/31/2008
Corry Micronics offers a complete line of Filtered Military Circular Connectors, including MIL-C-38999 Series I, II, and III, MIL-C-26482 Series II, and MIL-C-83723 Series III. Various filtering options are available, including “C”, “C2”, “L”, “J”, and “Pi” circuits, and can include 0.1J or 0.3J Bi-Directional Transient protection. Capacitance values are offered from 47 pF to 10µF depending on circuit type and connector style. These filtered connectors cover a broad band of frequencies, and can be effective up to 20 GHz.
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CLETOP, OPTIPOP, NEOCLEAN Series Optical Connector Cleaners
11/29/2007
We provide a variety of disposable, reusable and replaceable cartridge fiber cleaners for end-faces and ferrule sleeves.
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White Paper: Why The Need For Preventive Maintenance And Recalibration Of Spectroscopic Analytical Instruments?
11/21/2007
Spectroscopic analytical instruments are complex optoelectronic devices that require careful mechanical, electronic and optical design to assure their long-term service reliability and performance. All of these instruments are constantly experiencing changes in temperature and pressure; undergoing mechanical stress and optical decay, resulting in the gradual degradation of the designed critical performance parameters
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Engineering Note: Spectrometer Signal-To-Noise And Dynamic Range Comparison
11/21/2007
For all Ocean Optics Spectrometers, we specify the Signal-to-Noise (S/N) and the Dynamic Range. These parameters are often used interchangeably. However, it’s important to realize the performance parameters that comprise each measurement
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Engineering Note: HR4000/USB4000 Shutter Mode Performance In Hardware Trigger Mode
11/21/2007
The HR4000 and USB4000 Spectrometers utilize the Toshiba TCD1304 CCD Detector. When operating a USB4000/HR4000 Spectrometer with this detector in External Hardware Trigger mode, you will find some subtle differences between spectra obtained in Normal versus External Hardware Trigger mode
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Engineering Note: PX-2 Pulsed Xenon Lamp Stability
11/21/2007
Several factors determine the effective stability of the PX-2 Pulsed Xenon Lamp (i.e., rep rate, fiber diameter, time frame, wavelength, etc.). This document addresses the more common modes of operation and the resulting stability
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Fiber Optics & Optical Micromolding
4/19/2007
Precision is a must with optical micromolding. Accumold’s twenty plus years of experience with ultra precision micro-molding lends itself well to this market. Extremely tight requirements with lens to lens centricity in 125 micron fiber arrays is an everyday process at Accumold
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Brochure: VNA Master
4/3/2007
Anritsu introduces the MS202xA VNA Master and the MS203xA VNA Master plus Spectrum Analysis, offering test capabilities in a handheld, battery-operated, rugged multifunction instrument