Latest threads in Fiber Opticsshow only best voted threads
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Optical Bulk Damage Threshold
Hi: Is the material Optical (laser) Bulk Damage Threshold defined as "Power/Volume" as opposed to Surface Damage Threshold = Power/Area? thanks
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15 years ago
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Polarization maintaining EDFAs
I have a nice external-cavity C and L band laser (1550-1630 nm), but I need a bit more power (like 100 mW). I also need it to be polarization maintaining. I'll be running it saturated most of the...
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15 years ago
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basic of fiber optics please.
Dear team, Iam learner in fiber optics,please send me some basic notes on this.
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15 years ago
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Corrupted data from SFPs in a single mode system
Hi, I'm working on providing information and training for users installing fibre optic systems in Broadcast facilities, and I've noticed an effect which I cannot explain. The systems use single mode...
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15 years ago
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Splicing HI980 to HI1060
What sort of splice parameters are you currently using. Do you have a program for either one of these fibre types on its own. The standard procedure for dissimilar fibre is to use a diffusion splice....
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15 years ago
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Locking Fiber SMA
Does anyone know of a SMA fiber connector made with a "locking mechanism" that prevents the threaded collar from unscrewing? Alternately, does anyone know of a technique for locking SMA connectors...
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15 years ago
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Re: Multi channel signals
Hi, It's not very difficult to find when you know the popular abreviation: WDM: Wavelength-division multiplexing - Wikipedia
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15 years ago
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Multi channel signals
Hi I'm new to fiber optics. Can anyone tell me how to have multiple channels on one line? Hoping it is sort of like modulating frequencies as in RF. Is there a website with this info? Thanks Carl...
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15 years ago
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Wiring a house
Hello! We are renovating a just-bought (old) house, and I'd like to run as many wires through the walls now as I can, so as to not have ugly "rat-nests" later... The basement is likely to house the...
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15 years ago
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Intuitive explanation of dark spatial solitons ?
Hello, I would like to ask about intuitive explanation of dark spatial soliton formation. I'll be grateful if someone write someting in this matter. Andrew
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15 years ago
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We mainly supply various metal products,art craft,Ceramic Knife,dark jade,pure crystal crafts
We mainly supply various metal products,art craft,Ceramic Knife,dark jadeWe,pure crystal crafts and we have flexible business mode ,can accept wholesale and retail. Our company holds the concept that...
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15 years ago
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LC Cables With Automatic Closing Front?
Diamond makes a nice LC connector that automatically opens up a trap door covering the fiber when you insert it, and automatically closing the trap door when you remove the cable. We have an optical...
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15 years ago
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fiber microbend and strain analysis
hi. i am working on distributed fiber optic raman temperature sensor. since we are using gold coated fiber to measure high temperature, we found that there is large variation in temperature reading....
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16 years ago
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High attenuation with multimode fibers
Hello, I have a problem with multimode fibers. The attenuation of the fibers is about 1.5 db/km @ 1300nm and about 3.2 db/km @ 850 nm. I haven't had such a problem before. Normally, the attenuation of...
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16 years ago
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Why are HP fibre cables so expensive?
Hello fibre folk. I've been asked whay HP charge nearly ten times the price for their fibre channel optic cables. I've searched groups and the web with no real success. Anybody any ideas? Help...
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16 years ago
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