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SC/UPC Singlemode Fixed Fiber Optic Attenuator, Male To Female, 1~30dB Optional
◎ P/N: 50556
◎ Attention: For a formal quote, please send product details to [email protected].
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
$4.20
SC/UPC Singlemode Fixed Fiber Optic Attenuator, Male To Female, 1~30dB Optional
The SC/UPC Singlemode Fixed Fiber Optic Attenuator (Male to Female, 1~30 dB Optional) is a high-precision optical device designed to provide stable and accurate attenuation within singlemode fiber networks. Featuring an SC/UPC male-to-female inline structure, this attenuator allows effortless plug-in installation without altering existing cabling, making it an ideal choice for optical power control, link balancing, and receiver protection.
Constructed with high-grade ceramic ferrules and a low-reflectance UPC polish, it ensures consistent attenuation, low insertion loss, and excellent return loss across the full singlemode wavelength range. Available in 1 dB to 30 dB attenuation levels, it offers versatile power management for various optical applications, including FTTH/FTTx deployments, DWDM/CWDM systems, OLT/ONT links, optical amplifiers, and fiber-optic test environments.
With its robust, compact design and high reliability, this attenuator delivers long-term stability even under varying environmental conditions and frequent reconnections.
Specifications
| Fiber Connector | SC/UPC | Connector Gender | Male to Female |
| Fiber Mode | OS2 Singlemode 9/125μm | Operating Wavelength | 1260 ~ 1620nm |
| Attenuation Range | 1 ~ 30dB | Attenuation Accuracy | 1 ~ 5dB ± 0.5dB, 6 ~ 30dB ± 10% |
| Return Loss | ≥50dB | Max Optical Input Power | 200mW |
| Operating Temperature | -40 ~ +80°C | Storage Temperature | -40 ~ +85°C |
Dimension Drawing (Unit: mm)
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Hasan Kadir –
Thanks to fiberlife for customizing the 25db SC attenuator, the effect is very good.
[...]Sienna Lopes –
I received the SC attenuator with 1dB attenuation I bought from fiberlife. After use, no problem.
[...]