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| Name: | 1550nm HR-Coated SM GRIN Fiber Collimator FC/UPC |
| P/N: | FOC-SM1550-500-HR-01 | | Keywords: | SMF-28,GRIN,HR@C+L band,250um bare,L1m,FC/UPC |
| Unit Price: |
S$360.00/pc
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| Available: |
In stock
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| Request: |
Add to Request List |
| Introduction: | Most of the fiber optic collimators used today are made using GRIN (Graded Index) lenses. GRIN lenses are small, easy to handle, relatively low cost, and competitive in optical performance.In addition, C-lens based SM fiber collimators are available for longer working distance use. |
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| Operation Wavelength |
1510-1620nm (C+L band) |
| Fiber Pigtail Type |
Corning SMF-28, 250um bare fiber, 1m-long |
| Connector |
FC/UPC terminated (900um tube boated) |
| Metal Housing/Tube |
GRIN built inside metal tube; Tube Outer Diameter 3.60,+0.00/-0.05mm
Tube Length 12.0,+/-0.1mm |
| Working Distance |
typical 5.0mm |
| Output Beam Diameter |
<500um (intensity, 1/e^2) for GRIN lens design |
| Insertion Loss |
3.30~3.50dB (including 1-way 2x2 50/50 fiber coupler loss and 2 fiber adaptors' loss); Test concept as shown below with illustration diagram. |
| Dielectric Coating |
Partial reflection full-dielectric coating,R>96% @ C+L band |  |
Optical Substrates
Fiber Passive Components
