Variable Fiber Optical Attenuators Manual - Fiber-Fiber™

  • Ultra-Low Loss ~0.2dB
  • Broadband Without Coating
  • Large Attenuation > 70dB
  • All Fiber Types: SM, MM, PM, Large Core
  • High Optical Power Handing 1W
  • Low Cost

The Fiber-FiberTM series inline manual variable fiber optical attenuators offer exceptionally low optical loss about 0.2dB, intrinsic broadband without any optical coatings, (transmitting light of all wavelengths in the fiber), high optical power handling, and available in all fiber types, including single-mode, multimode, polarization maintain, double cladding, and special fibers.   For volume discount, please contact Jenny at jyuan@optowares.com, 782 935 1200×2661

Single-Mode Selection

Fiber Type SM600 Hi780 SM800 Hi1060 SM28
Wavelength Range 620 – 650 nm 760 – 800 nm 830 – 870 nm 960 – 1080 nm 1020 – 1900nm
Insertion Loss ≤2dB ≤1.5 dB ≤1.2 dB ≤1dB ≤0.2dB
Attenuation Range 2 – 50 dB 1.5 – 50 dB 1.2 – 50 dB 1 – 50 dB 0.3 – 50 dB
Max Optical Power 0.5W 0.5W 0.7W 0.7W 1W
Attenuation Resolution 0.15 dB (Typical)
Return Loss ≥40 dB
Operating Temperature -20 to 80°C
Storage Temperature -40 to 85°C
Size
Price $315 $262 $262 $195 $115
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Polarization-Mode Selection

Fiber Type PM630 PM780 PM850 PM980 PM1550
Wavelength Range 620 – 650 nm 760 – 800 nm 830 – 870 nm 960 – 1080 nm 1260 – 1650nm
Insertion Loss ≤1.5dB ≤1.5 dB ≤1.2 dB ≤1dB ≤0.4dB
Max Attenuation 50 dB 50 dB 50 dB 50 dB 50 dB
Attenuation Resolution 0.15 dB (Typical)
Return Loss ≥50 dB
Max Power 500mW
Operating Temperature -20 to 80°C
Storage Temperature -40 to 85°C
Size
Price $597 $546 $539 $477 $439
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Multi-Mode Selection

Fiber Type GIF50 GIF625 FG50LGA FG105LCA FG10LDA
Wavelength Range 800 – 1600 nm 800 – 1600 nm 400 – 2400 nm 400 – 2400 nm 700 – 1000 nm
Insertion Loss ≤2dB ≤1.5 dB ≤1.2 dB ≤2.5 dB ≤1.8 dB
Attenuation Range 1.5 – 25 dB 1.5 – 25 dB 3.3 – 2.5 dB 2.5 – 25 dB 1.8 – 30 dB
Attenuation Resolution 0.15 dB (Typical)
Return Loss ≥25 dB
Max Power 1W
Operating Temperature -20 to 80°C
Storage Temperature -40 to 85°C
Size
Price $85 $85 $450 $350 $290
Buy

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