optical switch connects optical channels by redirecting an incoming optical signal into a selected output fiber. This is achieved using patent pending opto-mechanical proprietary configurations and activated via an electrical control signal. The switch offers ultra-high reliability and fast switching speed as well as bi-directional performance. The optical switches are true switching solutions for optical networking applications.
Parameter Single Mode Switch Unit
2x2 Add/Drop Full 2x2
Wavelength Range 1270 – 1350 and / or 1525-1610 nm
Insertion Loss Max ≤0.8 ( 1.0 for dual band) ≤1.0 dB
Switching Time Max 7.5 ms
Wavelength Dependent Loss Max 0.35 dB
Cross Talk Min -55 dB
Polarization Dependent Max 0.1 dB
Repeatability Max ±0.05 dB
Optical Return Loss Min -55 dB
Switch Type Latching / Non-latching
Input Optic Power ≤ 500 mW
Control Pulse Width ≥ 20 ms
Cycle Rate ≤10 Hz
Life Cycles (Durability) 10 Millions
Operating Temperature 0 ~ +65 ℃
Storage Temperature -40 ~ +85 ℃
Switching Voltage 4.5 ~ 5.5 V
Switching Current 45 ~ 55 mA
Interface Driver (Optional) Voltage Edge Triggered or Level Controlled
Fiber Type Corning SMF-28
Dimension 43.5(L) x 18(W) x 10(H) mm