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Advanced Engineering 2021

NEC Birmingham(B40 1NT)

03/11/2021 - 04/11/2021

Join us in our 12th and most important edition to date, as we invite engineers and management from all (more)

High quality fibre optical switches

High quality fibre optical switches

Laser Components has recently been seeing a growing demand for its fibre optical switches. These can be manufactured with nearly any type of fibre (fibre diameter 2.3µm – 800µm), both single- and multi-mode (PM or non-PM) in the wavelength range of 200nm – 2400nm. Standard switches can be produced with number of channels, i.e. 1 x N, M x (1 x N), where M, N: 1 … >100.

The switching technology is one of the most robust available and based on micro mechanical/micro optical concept. This allows for switching speeds as fast as < 5ms, maximum long-term stability and switching cycles in region of >108. Some of the main benefits of this technology are that the switch itself adds minimal insertion loss (typical IL < 0.7dB), works well with high power laser systems and keeps the cross talk between channels to minimum throughout the device lifetime (< -60dB).

Housing options can be customised, and the standard range is typically made in a compact tabletop housing, 19’’ rack or a small footprint housing for OEMs applications.  Each switch can consist of either pigtail or adapter design and the control interface can be chosen from: RS232, USB, I2C, TTL, Ethernet and manual.

 

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