UV-IR No-Gap 1x1, 1x2, 2x2 MEMS Fiber Optical Switches

Features:
  • Vibration Insensitive
  • Bidirectional
  • Ultra-Low Loss ~ 0.1dB
  • Polarization Maintain
  • Ultra Broad Wavelength 300-2000nm
  • Ultra Large Extinction > 70dB
  • Ultra-Wide Operation Temperature -40 to 80°C
  • Fast Switch < 0.4ms
  • All Fiber Types: SM, MM, PM, Large Core

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SKU: FFSW

The FF Series fiber optic switch provides exceptional performances of nearly lossless transition, ultra-broadband with little wavelength dependence that is only limited by fiber characters, fast optical switching of less than ms, little temperature dependence, large on/off ratio, vibration insensitive as well as low cost. It connects optical channels by fiber-to-fiber direct coupling using a silicon-based micro-mechanical auto-alignment platform that is wafer-level produced in-house. The established optical path is continuous with index-matching liquid filling the tiny gap between the two coupling fibers without using a lens or coating, eliminating unwanted surface reflection-related issues. The platform is robust and insensitive to temperature and vibration. The FF Series switch can accommodate all types of fibers with 0.125mm outer diameter, including SM, MM, PM, double cladding, bendable, large core, small core. The FF switches uniquely provide performance no other technologies can match.
The FF switches are activated via an electrical relay. The latching operation preserves the selected optical path after removing the electrical power. The switch is bidirectional and conveniently controllable by 4.5V.
Lightpath in the device is bidirectional.
This switch uses a specially formulated index-matching liquid that does not generate fluorescent. The liquid fills a gap of less than 5 µm.

Single-Mode Selection 1×2
Fiber Type SM400
SM450 SM600 Hi780 SM800 SM980
Hi1060 SM28 SM1950
Wavelength Range* 360 – 530nm 480 – 650nm 620 – 650nm 760 – 800nm 830 – 870nm 980 – 1550nm 960 – 1080nm 1020 – 1900nm 1.7 – 2.3 µm
Insertion Loss <3dB <1.3dB <1.3dB <1 dB <1dB <1dB <0.9dB <0.4dB ≤0.4dB
Isolation 70 dB 70 dB 70 dB 70 dB 70 dB 70dB 70 dB 70 dB 70 dB
Max Optical Power 0.2W 0.2W 0.3W 0.4W 0.5W 0.2W 0.7W 1W 1W
Datasheet
Price $𝟨𝟣𝟩 $𝟧𝟤𝟩 $𝟦𝟤𝟤 $𝟦𝟤𝟤 $𝟦𝟤𝟤 $𝟦𝟣𝟥 $𝟥𝟤𝟥 $𝟤𝟥𝟫 $𝟦𝟣𝟦
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*The wavelength dependence is solely determined by the fiber property
Polarization-Mode Selection 1×2
Fiber Type PM405
PM460 PM630 PM780 PM850 PM980 PM1550 PM1950
Wavelength Range* 400 – 680nm 460 – 700nm 620 – 650nm 760 – 800nm 830 – 870nm 960 – 1080nm 1260 – 1650nm 1850 – 2200nm
Insertion Loss <3dB <3dB <1.5dB <1.4dB <1.3 dB <1.1dB <0.5dB <0.7dB
Isolation 70 dB 70 dB 70 dB 70 dB 70 dB 70 dB 70 dB 70 dB
Datasheet
Price $𝟪𝟢𝟫 $𝟩𝟦𝟤 $𝟨𝟢𝟤 $𝟧𝟧𝟩 $𝟧𝟨𝟨 $𝟦𝟧𝟪 $𝟦𝟦𝟨 $𝟩𝟪𝟥
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*The wavelength dependence is solely determined by the fiber property
Multi-Mode Selection 1×2
Fiber Type MM 50/125
MM 62.5/125 FG50LGA MM 105/125 STP 50/125
Wavelength Range* 350 – 2500nm 350 – 2500nm 350 – 2500nm 350 – 2500nm 700 – 1000nm
Insertion Loss ≤0.3dB ≤0.3dB ≤0.3dB ≤0.5dB ≤0.5dB
Isolation 50dB 50dB 50dB 50dB 50dB
Datasheet
Price $𝟤𝟨𝟪 $𝟤𝟪𝟦 $𝟨𝟤𝟢 $𝟥𝟧𝟫 $𝟦𝟦𝟫
Buy buy_now buy_now buy_now buy_now buy_now
*The wavelength dependence is solely determined by the fiber property
Electronic Driver Selection
Type 1×2
Pushbutton and USB Interface with GUI
Datasheet
Price $𝟦𝟧𝟪
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