Product Description
PSG-001 adopts a fully solid-state magneto-optic design without any moving parts. It is controlled by 6-bit TTL digital signals and can quickly and repeatedly output 6 polarization states (0°, ±45°, 90° linear polarization, RHC/LHC circular polarization), covering the wavelength bands of 1260-1340nm and 1480-1620nm. It is compatible with SM/PM optical fibers (FC/APC interface), with typical insertion loss of 1.0dB and reflection loss of ≥55dB. The volume is compact (134.6×69.6×19.1mm), making it easy to integrate into Mueller/Jones matrix measurement, polarization OTDR, swept frequency measurement and other systems. No complex calibration is required and external triggering and synchronous measurement are supported.
Core feature
6. Precise Digital Switching: 6 standard polarization states, repeatability accuracy on the Poincaré sphere ±0.1°, no mechanical wear, long-term stability high.
High-speed Switching without Delay: Switching speed ≤ 250 µs, suitable for dynamic polarization testing and real-time monitoring.
Wide Bandwidth Low Loss: Covers O/E bands, low insertion loss and high return loss, ensuring signal integrity.
TTL Convenient Control: 6-bit TTL signal direct control output SOP, supports external triggering and automated integration.
