MEMS Broadband Optical Attenuator – Fiber-Fiber™

(ultra low loss, ultra broad wavelength, all fiber type, low cost)
Features:
  • Ultra-Broadband Without Coating
  • All Fiber Types: SM, MM, PM, Large Core
  • High Optical Power Handling

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SKU: FVOA

The Fiber-FiberTM series variable optical attenuators offer intrinsic broadband without any optical coatings (transmit light of all wavelengths in the fiber), high optical power handling, and are available in all fiber types, including single-mode, multimode, polarization maintenance, double cladding, and special fibers. The superior performance is achieved via a patent-pending MEMS technology in which a pair of fibers is directly coupled with a moveable shutter in between. This VOA version is ideal for special fibers. For volume discount, please email .

Single-Mode Selection

Fiber Type SM300 SM400 SM450 SM600 Hi780 SM800 SM980 Hi1060 SM28 SM2000
Wavelength Range 320 – 430 nm 405 – 532 nm 480 – 650 nm 620 – 650 nm 760 – 800 nm 830 – 870 nm 980 – 1550 nm 960 – 1080 nm 1020 – 1900 nm 1.7 – 2.3 µm
Insertion Loss <1.2 dB <1 dB <1 dB ≤0.8 dB ≤0.6 dB ≤0.5 dB ≤0.5 dB ≤0.4 dB ≤0.2 dB ≤0.5 dB
Maximum Attenuation 50 dB 50 dB 50 dB 50 dB 50 dB 50 dB 50 dB 50 dB 48 dB 48 dB
Max Optical Power 50mW 50mW 50mW 0.1W 0.3W 0.3W 0.3W 0.3W 0.8W 0.8W
Polarization DL 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB 0.2 dB@20dB
Return Loss ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB
Operating Temperature -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C
Storage Temperature -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C -50 to 85°C
Datasheet
Price $498 $498 $312 $312 $274 $261 $261 $248 $123 $312
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Polarization-Mode Selection

Fiber Type PM350 PM405 PM460 PM630 PM780 PM850 PM980 PM1550 PM1950
Wavelength Range 350 – 460 nm 400 – 680 nm 460 – 700 nm 620 – 650 nm 760 – 800 nm 830 – 870 nm 960 – 1080nm 1260 – 1650nm 1850 – 2200nm
Insertion Loss ≤1.2 dB ≤1.1 dB ≤0.9 dB ≤0.9 dB ≤0.8 dB ≤0.7 dB ≤0.6 dB ≤0.2 1dB ≤0.8 dB
Max Attenuation 50 dB 50 dB 50 dB 50 dB 50 dB 50 dB 35 dB 35 dB 70 dB
Extinction Ratio >20 dB >20 dB >20 dB >20 dB >20 dB >20 dB >20 dB >20 dB >20 dB
Return Loss ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB
Max Power 500mW 500mW 500mW 500mW 500mW 500mW 500mW 500mW 500mW
Operating Temperature -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C
Storage Temperature -50 to 90°C -50 to 90°C -50 to 90°C -50 to 90°C -50 to 90°C -50 to 90°C -50 to 90°C -50 to 90°C -50 to 90°C
Datasheet
Price $807 $807 $722 $569 $526 $535 $433 $271 $450
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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 ≤0.5 dB ≤0.5 dB ≤0.8 dB ≤1 dB ≤1 dB
Maximum Attenuation 30 dB 30 dB 30 dB 20 dB 25 dB
PDL 0.01 dB 0.01 dB 0.01 dB 0.01 dB 0.01 dB
Return Loss ≥35 dB ≥35 dB ≥35 dB ≥35 dB ≥35 dB
Max Optical Power 1W 1W 1W 1W 1W
Operating Temperature -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C -40 to 80°C
Storage Temperature -40 to 85°C -40 to 85°C -40 to 85°C -40 to 85°C -40 to 85°C
Datasheet
Price $123 $157 $246 $365 $280
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