WG3027 5-in-20 High-Density Mechanical Optical Switch Module -Five 1x4 Elements, 1270-1650nm, IL 1.0dB, 60dB Crosstalk, 20ms, RS232/USB, for 100G Optical Module Parallel Testing

The WG3027 is a high-density mechanical optical switch module that integrates five independent 1×4 mechanical switch elements and their control circuitry into a single benchtop chassis—delivering 5 input and 20 output fiber ports in one unit. It eliminates the rack clutter and cascading loss of stacking five separate 1×4 switches, making it purpose-built for single-mode 100G optical module production testing, where multiple parallel lanes must be routed to shared test instrumentation in lockstep. The mechanical switching architecture delivers 1.0dB typical insertion loss (1.5dB max), 60dB crosstalk suppression, 45dB return loss, and 0.05dB insertion-loss consistency across all paths—metrics that preserve signal integrity in loss-sensitive test chains. 20ms switching time and 10⁷ (ten million) switching cycles support high-duty-cycle automated environments. Operating across 1270–1650nm with 0.15dB PDL and 0.4dB WDL, the WG3027 suits single-mode routing at 1310/1550nm and broader single-mode windows. RS232 and USB interfaces enable full remote control for integration into automated test sequences alongside power meters, attenuators, and source-measure units. Front-panel keys and LED indicators support standalone operation. Its 450×300×88mm / 4.8kg chassis and AC220V input suit production floors and lab racks alike. The WG3027 is engineered for optical module production testing, passive component inspection, fiber loop routing, automated measurement, and remote fiber network monitoring—wherever five parallel 1×4 paths must be switched from a single chassis.