Coreray: Leading Fiber Optic Switch Manufacturer - MEMS & Mechanical Optical Solutions

The SSOTD Series Photonic Time Delay provides a variable time delay over a long range up to the millisecond. This is accomplished by selectively  routing optical signals through N fiber segments whose lengths increase successively by a power of 2. Since each switching element allows the signal to either connect or bypass a fiber segment, a delay T may be inserted, which can take any value (in increments of DT) up to the maximum value T. This is achieved using  non-mechanical configuration and activated via an electrical control signal. Latching operation preserves the selected optical path after the drive signal has been removed. The solid-state configuration eliminates the need for mechanical movement and organic materials.

The device is designed to meet the most demanding switching requirements of ultrahigh reliability and fast response time.

 Features

l   6-Bit Resolution or more

l   High Speed

l   Non-Mechanical

l   High Reliability

l   Fail-Safe Latching

l   Low Insertion Loss

l   Low Power Consumption

  Applications

l   Phase-Array Antennas

l   Instrumentation

  Specifications

*:Loss of each group of bits          

 Electrical parameters

Pins

   Dimension  (mm)  

       Ordering Information: SSOTD－A－B－C－D－E－F