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3-Port ROADM and TOADM is available through BBN International for customers seeking specialist optical, electronic and industrial technology solutions.
Dynamically reconfigure channels Dynamic wavelength selection in DWDM systems Signal demultiplexing for DWDMs Optical performance monitoring Tuneable optical noise filtering Noise suppression for optical amplifiers Optoplex's Reconfigurable Optical Add/Drop Multiplexer (ROADM) module, also known as Tuneable Optical Add/Drop Multiplexer (TOADM), is based on a proprietary micro-optics and micro-actuator design, athermal packaging technology, and state-of-the-art thin-film coating. When receiving a stream of optical signals of a plurality of wavelengths from the Input-Port (IN), this 3-port ROADM device directs a selected channel to the Drop-Port (ADD/DROP) and the remaining channels to the Express-Port (EXP), as depicted in the figure below. This tuneable feature can also be used for adding a channel, when the device is used in reverse. Cascading two ROADM modules, simultaneous add and drop functions can be achieved. Each single ROADM device is optimised to cover either C- or L-band wavelengths. The standard 100- or 200-GHz channel spacing ROADM products allow for single-channel drop. Customised banded-channel drop ROADMs are available upon request.
Key features: Athermal Design; Wide Tuning Range, Cover Entire C- or L-Band; Flat and Wide Passband for up to 40 Gb/s Signal; Low & Uniform Insertion Loss; High Channel Isolation; Latching and Low Power Consumption; 2-Port Tuneable Filter Available; Telcordia GR-468 Qualified.
Typical applications: Dynamically reconfigure channels; Dynamic wavelength selection in DWDM systems; Signal demultiplexing for DWDMs; Optical performance monitoring; Tuneable optical noise filtering; Noise suppression for optical amplifiers.
For product specifications, suitability and further information, please visit the product page or contact BBN International.
Dynamically reconfigure channels Dynamic wavelength selection in DWDM systems Signal demultiplexing for DWDMs Optical performance monitoring Tuneable optical noise filtering Noise suppression for optical amplifiers Optoplex's Reconfigurable Optical Add/Drop Multiplexer (ROADM) module, also known as Tuneable Optical Add/Drop Multiplexer (TOADM), is based on a proprietary micro-optics and micro-actuator design, athermal packaging technology, and state-of-the-art thin-film coating. When receiving a stream of optical signals of a plurality of wavelengths from the Input-Port (IN), this 3-port ROADM device directs a selected channel to the Drop-Port (ADD/DROP) and the remaining channels to the Express-Port (EXP), as depicted in the figure below. This tuneable feature can also be used for adding a channel, when the device is used in reverse. Cascading two ROADM modules, simultaneous add and drop functions can be achieved. Each single ROADM device is optimised to cover either C- or L-band wavelengths. The standard 100- or 200-GHz channel spacing ROADM products allow for single-channel drop. Customised banded-channel drop ROADMs are available upon request.
Key features: Athermal Design; Wide Tuning Range, Cover Entire C- or L-Band; Flat and Wide Passband for up to 40 Gb/s Signal; Low & Uniform Insertion Loss; High Channel Isolation; Latching and Low Power Consumption; 2-Port Tuneable Filter Available; Telcordia GR-468 Qualified.
Typical applications: Dynamically reconfigure channels; Dynamic wavelength selection in DWDM systems; Signal demultiplexing for DWDMs; Optical performance monitoring; Tuneable optical noise filtering; Noise suppression for optical amplifiers.
For product specifications, suitability and further information, please visit the product page or contact BBN International.
For more information on 3-Port ROADM and TOADM talk to BBN International Ltd
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