Key Features
Female-to-Female Design – Adapter-style configuration for easy in-line installation between two LC/UPC connectors
Fixed Attenuation Values – Available in 1–20dB range to meet diverse network requirements
Precision Attenuation Accuracy – ±0.5dB for values ≤5dB; ±10% for values 6–20dB
Low PDL – Polarization Dependent Loss ≤0.2dB ensures signal integrity regardless of polarization state
High Return Loss – ≥45dB for UPC polish minimizes back reflections
Zirconia Ceramic Ferrule – Ensures precision alignment and long-term durability
Durable Polymer Housing – Protects internal components and includes dust caps for port protection
RoHS Compliant – Meets environmental standards
Technical Specifications
| Parameter | Specification |
|---|---|
| Connector Type | LC/UPC |
| Gender Configuration | Female to Female (Adapter Style) |
| Fiber Mode | Singlemode (SM) |
| Operating Wavelength | 1260–1620nm |
| Attenuation Range | 1–20dB (custom values available) |
| Attenuation Accuracy | 1–9dB: ±0.5dB / 10–20dB: ±10% |
| Return Loss | ≥45dB |
| Polarization Dependent Loss (PDL) | ≤0.2dB |
| Maximum Optical Input Power | 200mW |
| Ferrule Material | Zirconia Ceramic |
| Operating Temperature | -40°C to +80°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 95% RH |
Specifications may vary slightly by manufacturer and attenuation value.
Applications
Optical Power Balancing – Adjusting signal levels to prevent receiver overload in long-haul and metro networks
Equipment Testing & Calibration – Precise power level setting for test and measurement equipment
CWDM/DWDM Systems – Channel power equalization in wavelength-division multiplexing networks
CATV Systems – Signal level management in cable television fiber distribution
Data Center Networks – In-line power optimization for active equipment protection
FTTx Applications – Power control in fiber-to-the-x deployments
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