High Power Switch
CrystaLatch™ 1×5, 1×6 Reflection Polarization-Maintaining Optical Switch
The CL 1×5 or 1×6 Series reflection switch connects optical channels by redirecting an incoming optical signal into a selected output fiber at the same time collect the reflected signal into a dedicate sensor port. This proprietary configuration is designed for sensor and LIDAR application, minimizing optical loss and eliminating the need for additional circulator or coupler. The switching is achieved using patented non-mechanical configurations and activated via an electrical control signal. Latching operation preserves the selected optical path after the drive signal has been removed.
This series of reflective switches are designed to meet the most demands of continuous operation without wear-out, longevity without fail, and live operation under vibration/shock, as well as -40 0C operation. Electronic driver is available for this series of switches.
♦ High Speed
♦ Low Insertion Loss
♦ Ultra-High Reliability
♦ Fail-Safe Latching
♦ Direct Low Voltage Drive
♦ Vibration Tolerance
♦ Low Cost
|CL 1x6 Reflection Series Switch||Min||Typical||Max||Unit|
|Operation Wavelength ||1520||1550||1580||nm|
|Insertion Loss ||1.2||2.0||dB|
|Cross Talk ||40||50||dB|
|Return Loss ||50||55||dB|
|PDL (SM Series Switch only)||0.15||0.25||dB|
|Extinction Ratio (PM Series Switch only)||18||25||dB|
|PMD (SM Series Switch only)||0.2||ps|
|Switch Speed (Rise, Fall)||5||50||200||µs|
|High Power Series Switch||3||5||W|
|Operating Temperature ||-5 70||oC|
|Storage Temperature||-40 85||oC|
|Fiber Type||SMF-28, Panda PM, or equivalent|
|Package Dimension||72L x 37W x 7.8H||mm|
. Same specs switches at L band are available, please contact us.
. Measured without connectors.
. Defined as the optical power at the sensor port when light is launched into the input.
. Operating temperature -40~85°C version is available as special.