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| Optical
Components
Contact Olson Technology, Inc. for Data Sheets or Operating Manuals not available from this page. |
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| WDMs | CWDMs | |||||
| Wavelength-division Multiplexers (WDMs) operate in the 1310/1550nm wavelength range and can combine two signals on one fiber. | Coarse Wavelength-division Multiplexers (CWDMs) operate in the 1470nm to 1610nm wavelength range and can combine up to 8 signals on one fiber. | |||||
| DWDMs | FWDMs | |||||
| Dense Wavelength-division Multiplexers (DWDMs) operate in the 1528nm to 1568nm wavelength range and can combine up to 32 signals on one fiber. | Filter Wavelength-division Multiplexers (FWDM) are used in EDFA, Raman amplifier, WDM networks, and fiber optics instrumentation. Based on Thin Film Filters technology, the devices combine or separate light at different wavelengths. | |||||
| Model OT-SWDM-S Standard WDM | 
Model OT-SWDM WDM |
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The Model OT-SWDM-S offers outstanding optical performance in a compact size. The unit operates at 1310/1550nm center wavelengths and provides low insertion loss (0.35dB max.) and high isolation (15dB min.; 20dB typ. in 10nm BW). |
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| Model OT-SWDM-H High Isolation WDM | 
Model OT-SWDM-H High Isolation WDM |
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The Model OT-SWDM-H operates at 1310/1550nm center wavelengths and provides low insertion loss (0.75dB max.) and very high isolation (30dB typ.; 40dB in 10nm BW). |
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| Model OT-SWDM-U Ultra High Isolation WDM | 
Model OT-SWDM-U Ultra High Isolation WDM |
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The Model OT-SWDM-U operates at 1310/1550nm center wavelengths and provides low insertion loss (1.1dB max.) and very high isolation (30dB typ.; 60dB in 10nm BW). |
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| Model OT-CWDM-X 4 or 8 Channel CWDM | 
Model OT-CWDM 4- or 8-Channel CWDM |
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The Model OT-CWDM-X 4-channel or 8-channel CWDM allows four or eight optical signals to be combined on one fiber. The units offer low insertion loss (2.0dB for the 4-channel CWDM , or 3.6dB, for the 8-channel CWDM.) |
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| Model OT-SWDM-AD CWDM Add-Drop Module | 
Model OT-SWDM-AD CWDM Add/Drop Module |
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The Model OT-SWDM-AD operates with standard 1310nm or 1550nm wavelengths to allow signals to be added or dropped from a CWDM network. The Model OT-SWDM-AD also allows the user to configure the network to include bi-directional communication. |
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| Model OT-DWDM-X-X 4, 8, 16, or 32 Channel DWDM | 
Model OT-DWDM 8-, 16-, or 32-Channel DWDM |
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The Model OT-DWDM-X-X 4, 8, 16, or 32 channel DWDM allows up to 32 optical signals to be combined on one fiber. The units offer low insertion loss (1.8dB for the 4-channel DWDM). |
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| Model OT-DWAD 100 GHz DWDM Add-Drop Multiplexer | 
Model OT-DWAD DWDM Add/Drop Module |
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The Model OT-DWAD operates with standard 1310nm or 1550nm wavelengths to allow signals to be added or dropped from a DWDM network. The Model OT-DWAD also allows the user to configure the network to include bi-directional communication. |
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| Model OT-FWDM Filter Wavelength-division Multiplexer | 
Model OT-FWDM Filter WDM |
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Olson's Filter Wavelength-division Multiplexer (FWDM) is used in EDFA, Raman amplifier, WDM networks, and fiber optics instrumentation applications. The devices combine or separate light at different wavelengths at the 1310/1490/1550nm wavelength windows and offer low insertion loss (0.7dB Pass Band, 0.5dB Reflect Band). |
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| Model OT-WDM1315 1310nm/C-Band Separator | 
Model OT-WDM1315 1310nm/C-Band Separator |
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Olson's 1310nm/C-Band separator can be used in a number of applications, including: fiber-to-the-home (FTTH), local loops, passive optical networks (PONs), fiber optic CATV and communications networks, fiber optic testing and sensing, and local area networks (LANs). The device combines or separates light at 1310nm (pass channel) and the C-Band and L-Band wavelengths (pass channel). The OT-WDM1315 offers low insertion loss (0.8dB pass channel, 0.7dB reflect channel), and excellent isolation (35dB pass channel, 16dB reflect channel. |
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