The L-COM Fiber Loopback SC Single Mode is designed for fiber optic testing and network applications. This product features SC connectors with a PC polish type and includes dust caps for protection. It is compliant with the EU RoHS Directive. The loopback module is ideal for various testing scenarios requiring signal reflection and verification within single-mode fiber optic networks.
| Model Number | Attenuation | Overall Cable Length Tolerance | Insertion Loss (Max) | Return Loss (Min) | Test Wavelength |
|---|---|---|---|---|---|
| FOL-AT-SCUSM-01D | 1dB | 12 [305] = +1 [25] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-02D | 2dB | 12 [305] = +1 [25] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-03D | 3dB | 12 [305] = +1 [25] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-05D | 5dB | >12 [305] 60 [1524] = +2 [51] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-07D | 7dB | >12 [305] 60 [1524] = +2 [51] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-10D | 10dB | >60 [1524] 120 [3048] = +4 [102] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-12D | 12dB | >60 [1524] 120 [3048] = +4 [102] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-15D | 15dB | >120 [3048] 300 [7620] = +6 [152] / -0 | 0.2dB | 50dB | 1310 nm |
| FOL-AT-SCUSM-20D | 20dB | >300 [7620] = +5% / -0 | 0.2dB | 50dB | 1310 nm |
Note: All dimensions are for reference only. All connectors are accompanied with a dust cap, installed. Cable assembly shall be individually packaged in accordance with L-COM Specification PS-0031.