PRODUCTS
FOD 5503 Series
The Clip-On Coupler FOD 5503 provides non-invasive bi-directional coupling into 250 micron coated singlemode fibers.
The FOD 5503 offers the ability to couple fiber optic talk sets at any intermediate point along a fiber span where access to
a terminated end is not available.
Applications
• Test maintenance
• Fiber identification
• Voice communications
Specifications
| Coupling Efficiency @1310nm | < 22dB |
| Coupling Efficiency @1550nm | < 17dB |
| Coupling Efficiency @1625nm | < 17dB |
| Insertion Loss @1310 &1550 nm | < 6dB |
| Insertion Loss @1625 nm | < 8dB |
| Optical Interface | Specify FC, SC, Angled SC, LC |
| Back Reflection on tapped fiber | < -60dB |
| Weight | < 350g |
| Dimensions | 57х75х80mm |
| Operating temperature | -10°C to +50°C, 75% humidity non-condensing |
| Storage temperature | -30°C to +60°C, 75% humidity non-condensing |
| *into SMF28 clear coated 250 micron | |
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