| Image | Part Number | Manufacturer | Description | Series | Type | Attenuation Value |
|---|---|---|---|---|---|---|
| 5417549-5 | Agastat Relays / TE Connectivity | FOPC BOA 5DB ST/UPC DW SM | - | ST/UPC, Singlemode, Dual Window | 5dB | |
| 1-5209597-8 | Agastat Relays / TE Connectivity | BOA 18DB DW SC/APC | - | SC/APC 8°, Singlemode, Dual Window | 18dB | |
| 5209597-3 | Agastat Relays / TE Connectivity | BOA 3DB DW SC/APC | - | SC/APC 8°, Singlemode, Dual Window | 3dB | |
| HSC-AT11CS-A09 | N/A | CONN SC ATTENUATOR 9DB 250MW | HSC | SC, Singlemode | 9dB | |
| HMU-PAT-FH-K120 | N/A | CONN MU ATTENUATOR IN-LINE 20DB | HMU | MU | 20dB | |
| HSC-AT11U-A03 | N/A | ATTENUATOR F/OPTIC 3.0DB | HSC | SC | 3dB | |
| 5417163-6 | Agastat Relays / TE Connectivity | BOA 6DB SM FC/UPC DW ADC | - | - | - | |
| HRFC-AT11K-A07(61) | N/A | CONN FC ATTENUATOR 7DB | HRFC | FC, Singlemode, Dual Window | 7dB | |
| HRFC-AT11K-A03(60) | N/A | CONN FC ATTENUATOR 3DB | HRFC | FC, Singlemode, Dual Window | 3dB | |
| HMU-PAT-FH-K105 | N/A | CONN MU ATTENUATOR IN-LINE 5DB | HMU | MU | 5dB |
Fiber optic attenuators are passive devices used to reduce the power level of optical signals transmitted through optical fibers. Attenuators are employed to optimize signal strength, minimize signal distortion, and prevent overloading of optical receivers in fiber optic communication systems. They come in various types, including fixed, variable, and stepwise attenuators, and are available with different attenuation levels to suit specific application requirements.