Products
激光雷达应用
保偏光纤器件在激光雷达领域的应用
Polarization Maintaining Mini Collimator
PM Mini Collimator features precision optical design with standard and long working distance configurations. Low insertion loss (Grade P ≤0.15dB), high extinction ratio (≥25dB), high return loss (60dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. Supports PM1310/PM1550/PM980 fiber types, operating wavelength covers 850/780/980/1064/1310/1550nm, max power 500mW, package size Φ1.4×8mm (without metal tube) or Φ1.8×10mm (with metal tube). Widely used in fiber lasers, fiber sensors, communication systems, test instruments, and polarization maintaining optical systems.
PM Circulator 780/808/850/905/940nm
PM Circulator Port1→Port2→Port3, supports 780/808/850/905/940nm. Low IL (typical 1.3dB), high return loss (≥40dB), high isolation (typical 23dB, min 20dB), low PDL (≤0.15dB). PM780 fiber, max 500mW, 70×28×26mm, +10~+50°C. LiDAR, fiber amplifiers, test instruments, fiber sensors, medical equipment.