Photonics Source provides 136 categories and 7939 products.
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Module Type Optical Splitter/Coupler
Structure 1x4/2x4: 1x4/2x4 Structure 1x6/2x6: 1x6/2x6 Structure 1x8/2x8: 1x8/2x8 Central Wavelength (nm): 780,808,830,850,905,930 Bandwidth (nm): ±15 -
Polarization Maintaining Wavelength Division Multiplexer (PM WDM)
Typical Wavelength: 488–2100nm Insertion Loss (dB) 1x2: ≤4.0 Insertion Loss (dB) 2x2: ≤7.4 Fiber Type: Nufern PM460-HP, Nufern PM630-HP, PM850, PM980, PM1310, PM1550, Nufern PM1950, Nufern PM1060L Fiber Length: 0.75m or customizable -
Polarization Maintaining Coupler
Center Wavelength (nm): 488, 532, 635, 780, 830, 980, 1064, 1310, 1480, 1550, 1700, 2000 Operating Wavelength Range (nm): ±5 to ±20 Typical Insertion Loss (dB): 0.8 to 2.0 Maximum Insertion Loss (dB): 1.2 to 2.5 Extinction Ratio (dB): 18 to 30 -
445–2100nm Single Mode Coupler
Center Wavelength (nm): 488,532,635,780,830,980,1064,1700,2000 Operating Wavelength (nm): ±5,±10,±20 Maximum Polarization Dependent Loss (dB): 0.2,0.2,0.2 Maximum Directivity (dB): 50 Maximum Insertion Loss of Single Mode Coupler (dB): 1.5,0.7,0.7 -
1×3(3×3) Polarization Maintaining Fiber Fused Coupler
Structure: 1×3/3×3 Operating Wavelength Range: 630,670,780,830,850,980,1030,1064,1310,1480,1550,1950,2000,2050± Splitting Ratio: 33/33/33 (only 3×3) Maximum Excess Loss: ≤1.0 Minimum Extinction Ratio: ≥16 -
1×2 Rotary Fiber Optic Splitter
Operating Wavelength (nm): 400–700 Splitting Ratio: 50:50±5 Transmission Rate (%) LED: 30 Transmission Rate (%) Laser: 35 Transmission Rate Fluctuation (%) LED: ±1.75 -
1×2(2×2) Dual Axis Polarization Maintaining Fiber Coupler
Operating Wavelength (nm) 780: ±10 Operating Wavelength (nm) 850: ±20 Operating Wavelength (nm) 980/1030/1064: ±20 Operating Wavelength (nm) 1310/1480/1550: ±40 Operating Wavelength (nm) 1950/2000/2050: ±20 -
1×2(2×2) Single Work Polarization Maintaining Fiber Coupler
Operating Wavelength (nm) 1x2: 780/850±30, 980/1030/1064±30, 1310/1480/1550±40, 1950/2000/2050±20 Splitting Ratio: 01/99~50/50 Additional Loss Max. (dB): 0.8×1×2, 2.0×2×2 Extinction Ratio Min. (dB): 22×1×2, 20×2×2 Return Loss (dB): 50 -
1471~1611nm CWDM
Operating Wavelength (nm): 1471,1491,1511,1531,1551,1571,1591,1611 Central Wavelength Accuracy (dB): ±0.5 Bandwidth @-0.5dB (nm): ≥13 Isolation (23°C, All SOP) Adjacent (dB): ≥30 Isolation (23°C, All SOP) Non-adjacent (dB): ≥45 -
High Power Optical Fiber Circulator
Center Wavelength (nm): 780/808 Bandwidth (nm): ±10 Ports and Working Mode: 3 ports, (Port 1→2, 2→3) Insertion Loss (dB): 1.0 (max value) Insertion Loss (dB) at 23°C: 1.5 (max value at 23°C) -
Three-Port Polarization Maintaining Fiber Circulator
Wavelength Range (nm): 1520~1610 Ports and Working Mode: 3 ports, (Port 1→2, 2→3) Isolation at 23°C (Port 2→1, 2→3): Peak: 40dB, Typical: 18dB Insertion Loss at 23°C (Port 1→2, 2→3): Type: ≤1.1dB, Max: ≤1.0dB Extinction Ratio Min (dB): 20 -
TGG-Based Fiber Optical Circulator
Center Wavelength (nm) 532: 532±5 Center Wavelength (nm) 635/680: 635/680±5 Center Wavelength (nm) 780/808: 780/808±10 Center Wavelength (nm) 830/850: 830/850±10 Center Wavelength (nm) 915: 915±10 -
Wideband Multimode Circulator
Operating Wavelength (nm): 400~900 Ports: 3 ports (Port 1→Port 2, Port 2→Port 3) Insertion Loss (dB) Port 1→2: ≤1.3 Insertion Loss (dB) Port 2→3: ≤1.5 Insertion Loss (dB) Port 3→1: ≤1.0 -
1030–2000nm High Power Polarization Maintaining Fiber Isolator
Center Wavelength (nm) 1030: 1030±10 Center Wavelength (nm) 1064: 1064±10 Center Wavelength (nm) 1310/1480/1550: 1310/1480/1550±20 Center Wavelength (nm) 1950/2000/2050: 1950/2000/2050±20 Stage: Single -
Three-Port Polarization Maintaining Fiber Circulator
Central Wavelength (nm): 1064, 1310/1480/1550, 1528-1610, 1950/2000/2050 Bandwidth (nm): ±5, ±30 Grade: Single Grade: Dual Peak Isolation (dB): 30, 52 -
MY5501 Digital Variable Optical Attenuator
Calibration Wavelength (nm): 850/1300/1310/1490/1550/1625 Attenuation Range (dB): 2.5~60 Resolution (dB): 0.05 Insertion Loss (dB): ≤2.5 (maximum) Stability (dB): ±0.5 -
MY5001 Programmable Optical Attenuator
Wavelength Range (nm): 1260–1650 Fiber Type: 9/125μm Maximum Attenuation (dB): 65 Insertion Loss (dB): ≤1.5 Display Resolution (dB): 0.01 -
Online Adjustable Fiber Optic Attenuator
Center Wavelength (nm): 780nm, 850nm, 980nm, 1053nm, 1064nm or Customized Operating Bandwidth (nm): ±50 Insertion Loss (dB): 0.8 Attenuation Range (dB): 0.8~60 Polarization Dependent Loss (dB): 0.1 -
532~2050nm Polarization Manual Variable Optical Attenuator
Center Wavelength (nm): 2050,2000,1550,1310,1064,980,850,780,633,532 Operating Bandwidth (nm): ±40,±20 Maximum Insertion Loss (dB): 0.8,0.6 Minimum Extinction Ratio (dB): 18 Wavelength Range (nm): 0.8~60 -
Mechanical Variable Optical Attenuator (VOA)
Operating Center Wavelength (nm): 488,532,635,780,850,980,1064,1310,1550,2000 Maximum Power Loss (dB): 1.5,1.0,0.6 Maximum Wavelength Dependent Loss, Minimum Attenuation (dB): 0.3 Attenuation Range: Up to 60 dB Resolution within 10dB Attenuation Range (dB): 0.1