Products
工业连续光纤激光器应用
保偏光纤器件在工业连续光纤激光器领域的应用
PM Tap Splitter 1x1 1030nm
PM Tap Splitter operating at 1030±10nm. Low IL (≤2.25dB @70%), high extinction ratio (≥20dB), high return loss (≥55/50dB). Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. PM980 fiber, max 300mW, -5~+50°C, Φ5.5×L35mm.
Isolator Polarization Beam Combiner/Splitter 1310&1550nm
1310nm 1550nm Isolator Polarization Beam Combiner/Splitter integrates isolator function, operating at 1310nm and 1550nm. Single stage typical IL 0.45dB, isolation 35dB; dual stage typical IL 0.55dB, isolation 50dB. High extinction ratio (≥20dB), high return loss (≥50dB), high directivity (≥50dB). Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. SM13/SM15 fiber, max 500mW, -5~+70°C, Φ5.5×34/35/38mm.
Polarization Maintaining Circulator (1X2-1310/1550nm)
PM Circulator achieves unidirectional light transmission Port1→Port2→Port3, available in single stage and dual stage configurations. Dual stage typical insertion loss 0.7dB, peak isolation 52dB; single stage typical insertion loss 0.5dB, peak isolation 40dB. High extinction ratio (≥22dB), high return loss (≥55dB), low crosstalk (≥50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. SM13-PS-U25A or SM15-PS-U25A fiber, max power 500mW, operating temperature -5~+70°C, package size Φ5.5×34/35/38mm. Widely used in fiber lasers, fiber sensors, communication systems, test instruments, and polarization maintaining optical systems.
In-line Polarizer 980nm
In-line Polarizer is a high-performance PM fiber polarization selection device operating at 980±10nm. Features low insertion loss (≤0.4dB), high extinction ratio (≥28dB, typical 30dB), high return loss (≥50/50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. PM980/HI1060 fiber, max 300mW, Φ5.5×L34mm.
In-line Polarizer (1064nm)
In-line Polarizer is a high-performance polarization maintaining fiber polarization selection device operating at 1060±30nm, specifically designed for 1064nm band fiber laser systems. Features low insertion loss (≤0.4dB), high extinction ratio (≥28dB), high return loss (≥50/50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. Supports PM980-PM980, HI1060-PM980, HI1060-HI1060 fiber configurations, max input power 300mW, package size Φ5.5×L34mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Maintaining Isolator WDM (1550nm/980nm/1490nm)
PM Isolator WDM integrates isolator and wavelength division multiplexing functions, available in single stage and dual stage configurations. Signal wavelength range 1550±20nm, pass band insertion loss ≤1.0dB (single stage) / ≤1.1dB (dual stage), isolation ≥30dB (single stage) / ≥48dB (dual stage). Pump wavelength range 980±20nm or 1480±20nm, reflection band insertion loss ≤0.6dB. High extinction ratio (≥22dB), high directivity (≥55dB), high return loss (≥50dB), low thermal stability (≤0.005dB/°C). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. 1550 Panda fiber (Common&Pass) and 980 Panda fiber/Hi1060/SM-28e fiber (Reflect), max power 500mW, operating temperature -5~+70°C, package size Φ3.8×34mm. Widely used in fiber lasers, fiber sensors, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Beam Combiner/Splitter 980&1064nm
PM Beam Combiner/Splitter at 980nm and 1064nm. P-grade typical IL 0.6dB, ER ≥22dB; A-grade typical IL 0.7dB, ER ≥20dB. High return loss (≥50dB), high directivity (≥50dB). Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. SM98/HI1060 fiber, max 500mW, -5~+70°C, Φ5.5×34/35/38mm.
In-line Faraday Rotator (1064nm)
In-line Faraday Rotator utilizes advanced magneto-optic effect principle to achieve precise 45±1° polarization rotation, specifically designed for 1064nm band fiber laser systems. Features low insertion loss (≤1.0dB), high extinction ratio (≥20dB), high return loss (≥50/50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. Supports PM980-PM980, HI1060-PM980, HI1060-HI1060 fiber configurations, max input power 500mW, package size Φ5.5×L34mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
PM Filter Coupler 980&1064nm
PM Filter Coupler with 1×2 and 2×2 ports at 980nm and 1064nm. 1×2 excess loss ≤0.8dB, 2×2 ≤1.0dB, uniformity ≤0.6dB. High ER (F ≥22dB, B ≥20dB), high return loss (≥50dB). Multiple splitting ratios. Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. Max 500mW, -5~+70°C, Φ5.5×34/35/38mm.
Polarization Beam Combiner/Splitter (1X2&2X2) 1310&1550nm
1310&1550nm Polarization Beam Combiner/Splitter is a high-performance polarization beam combining/splitting device with 1×2 and 2×2 port configurations, operating at 1310nm, 1480nm, and 1550nm. Low insertion loss (1X2 typical 0.45dB, 2X2 typical 0.55dB), high extinction ratio (1X2 ≥22dB, 2X2 ≥20dB), high return loss (≥50dB), high directivity (≥50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. SM13-PS-U25D or SM15-PS-U25D fiber, max power 500mW, operating temperature -5~+70°C. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Maintaining Circulator (1X2-1064nm)
PM Circulator achieves unidirectional light transmission Port1→Port2→Port3, center wavelength 1064±5nm, available in single stage and dual stage configurations. Dual stage typical insertion loss 3.0dB, peak isolation 45dB; single stage typical insertion loss 1.8dB, peak isolation 38dB. High extinction ratio (≥22dB), high return loss (≥55dB), low crosstalk (≥50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. SM98-PS-U25A fiber, max power 300mW, operating temperature -5~+70°C, package size Φ5.5×34/35/38mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
PM Filter WDM 1060nm 980nm
PM Filter WDM with 1060nm pass band and 980nm reflection band. Pass band IL ≤0.6dB, isolation ≥25dB; reflection band IL ≤0.3dB, isolation ≥12dB. High ER (≥20dB), high return loss (≥50dB), thermal stability ≤0.005dB/°C. Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. PM980 Panda fiber, max 300mW, -5~+70°C, Φ5.5×34/35/38mm.
PM Filter WDM 2X2
PM Filter WDM 2×2 ports, T1060/R980, T1550/R980, T1480/R1550. Pass band IL 0.6~0.7dB, isolation ≥25dB; reflection band IL ≤0.4dB, isolation ≥12dB. High ER (≥20dB), high return loss (≥50dB), thermal stability ≤0.005dB/°C. Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. PM980/PM1550 Panda fiber, max 300mW, -5~+70°C, Φ5.5×34/35/38mm.
Filter Splitter (980&1064nm)
Filter Splitter provides 1×2 and 2×2 port configurations, operating wavelength covers 980nm and 1064nm bands. 1×2 excess loss ≤0.8dB, 2×2 excess loss ≤1.0dB, uniformity ≤0.6dB (50/50). High return loss (≥50dB). Supports multiple splitting ratios (1/99, 2/98, 5/95, 10/90, 50/50), SMF-28e or PM Panda fiber (tap port), HI1060 fiber (input/output port), max handling power 500mW (splitter), operating temperature -5~+70°C, package size Φ5.5×34/35/38mm. Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
PM Isolator WDM
PM Isolator WDM at 1064±5nm signal, 980±20nm pump. Single stage IL ≤2.6dB, isolation ≥30dB; dual stage IL ≤4.0dB, isolation ≥42dB. Reflection band IL ≤0.6dB. High ER (≥22dB), high directivity (≥55dB), high return loss (≥50dB), thermal stability ≤0.005dB/°C. Telcordia GR-1209-CORE and GR-1221-CORE, RoHS certified. 1550/980 Panda fiber, max 500mW, -5~+70°C, Φ5.5×34/35/38mm.
Polarization Maintaining Circulator (2X2-1310/1550nm)
PM Circulator achieves unidirectional light transmission Port1→Port2→Port3→Port4 four-port configuration, center wavelength 1310±20nm or 1550±20nm, available in single stage and dual stage configurations. Dual stage typical insertion loss 0.8dB, peak isolation 55dB; single stage typical insertion loss 0.7dB, peak isolation 40dB. High extinction ratio (≥20dB), high return loss (≥55dB), low crosstalk (≥50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. SM13-PS-U25A or SM15-PS-U25A fiber, max power 500mW, operating temperature -5~+70°C, package size Φ5.5×34/35/38mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Maintaining Reflection Mirror (1030nm)
PM Reflection Mirror utilizes Faraday magneto-optic effect principle to achieve precise 45° or 90° polarization rotation and reflection, operating wavelength 1064nm (±5nm). Low insertion loss (typical 0.6dB), high extinction ratio (≥20dB), high return loss. Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. PM Panda fiber, max power 300mW, operating temperature -5~+70°C, storage temperature -40~+85°C, package size Φ3×15/25mm. Supports 980nm, 1064nm, 1550nm, 1310nm wavelength options. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Maintaining Isolator (1310/1550nm)
PM Isolator is a high-performance optical isolation device, operating wavelength covers 1310±15nm, 1550±15nm, and 1480±15nm, available in single/dual stage and P/A grade configurations. Single stage P-grade typical insertion loss 0.4dB, peak isolation 42dB; dual stage P-grade typical insertion loss 0.5dB, peak isolation 58dB. High extinction ratio (B type ≥20dB, F type ≥23dB), high return loss (≥55/50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. SM13-PS-U25A or SM15-PS-U25A fiber, max input power 500mW, operating temperature -5~+70°C, storage temperature -40~+85°C, package size Φ5.5×L34mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Maintaining Isolator (1053nm)
PM Isolator is a high-performance optical isolation device, center wavelength 1053±5nm, available in single stage and dual stage configurations. Single stage P-grade typical insertion loss 2.2dB, peak isolation 40dB; dual stage P-grade typical insertion loss 4.3dB, peak isolation 52dB. High extinction ratio (B type ≥20dB, F type ≥23dB), high return loss (≥55/50dB). Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. HI1060 or other fiber, max input power 300mW, operating temperature -5~+50°C, storage temperature -40~+85°C, package size Φ5.5×L34mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
Polarization Maintaining Tap Isolator WDM (2X2-1550nm/980nm/1490nm)
PM Tap Isolator WDM integrates isolator, tap coupling, and wavelength division multiplexing functions with 2×2 port configuration, available in single stage and dual stage modes. Signal wavelength range 1550±20nm, pass band insertion loss 1.1~4.3dB (depending on tap ratio), isolation ≥30dB (single stage) / ≥48dB (dual stage). Pump wavelength range 980±20nm and 1480±20nm, reflection band insertion loss ≤0.6dB. Supports multiple tap ratios (1/99, 2/98, 5/95, 10/90, 50/50), extinction ratio ≥22dB (B type) / ≥20dB (F type), return loss ≥50dB, thermal stability ≤0.005dB/°C. Compliant with Telcordia GR-1209-CORE and GR-1221-CORE standards, RoHS certified. 1550 Panda fiber (input/output ports) and SM-28e fiber (tap port), max power 500mW, operating temperature -5~+70°C, package size Φ5.5×34/35/38mm. Widely used in industrial CW fiber lasers, fiber sensing, communication systems, test instruments, and polarization maintaining optical systems.
PM Splitter 1x2 940nm 10W
The 940nm PM splitter is manufactured with fused biconical taper process, featuring 1x2 configuration, 10W CW power handling, high extinction ratio and low insertion loss, suitable for optical power splitting in polarization-sensitive fiber systems.
PM Splitter 1x3 940nm 10W
The 940nm PM splitter is manufactured with fused biconical taper process, featuring 1x3 configuration, 10W CW power handling, high extinction ratio and low insertion loss, suitable for splitting optical power into three channels in polarization-sensitive fiber systems.