FC/APC Plug-in Fixed Attenuator Single Mode 6dB
The FC/APC 6dB fixed fiber optic attenuator is designed for precise signal power control in single mode networks. Its plug-in design ensures easy installation, while the APC interface delivers low reflection and stable, reliable performance.
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Description
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Specification
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Features
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Application
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Custom Service
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FAQ
The FC/APC fixed fiber optic attenuator (6dB) is designed to precisely reduce optical signal power in single mode fiber networks. Featuring a plug-in type structure, it can be easily installed into FC/APC interfaces without additional tools, providing a simple and reliable solution for controlling signal levels and preventing receiver overload.
Engineered with high-quality components, this attenuator ensures stable attenuation performance, low back reflection, and minimal insertion loss variation. Its APC (Angled Physical Contact) polishing enhances return loss, making it suitable for high-performance optical communication systems where signal integrity is critical.
| Connector Type | FC/APC Male to Female Adapter |
|---|---|
| Fiber Type | Single Mode 9/125 µm |
| Attenuation Value | 6 dB (customizable 1–30 dB) |
| Operating Wavelength | 1240–1620 nm (Dual 1310/1550 nm) |
| Return Loss | APC ≥ 65 dB |
| Attenuation Accuracy | ±0.5 dB |
| Maximum Optical Input Power | 1000 mW |
| Polarization Dependent Loss | ≤ 0.1 dB |
| Operating Temperature | -40°C to +75°C |
| Storage Temperature | -40°C to +85°C |
| Housing Material | Rugged metal/plastic enclosure |
| Compliance | UL | RoHS | Telcordia GR-326 |
- Fixed attenuation value of 6dB for precise signal control
- FC/APC interface with angled polish for low back reflection
- Plug-in design for quick and convenient installation
- Designed for single mode fiber applications
- High return loss and low insertion loss variation
- Compact, durable structure for long-term reliability
- Fiber optic communication systems
- CATV and broadband networks
- Optical test and measurement equipment
- Data centers and telecom networks
- Passive optical networks (PON)
- Signal level balancing in high-speed links
FiberMania provides OEM and ODM services for fiber optic attenuators, including customized attenuation values, connector types (FC, SC, LC, etc.), and labeling. We also support private branding, bulk packaging, and special performance requirements to meet diverse project needs.
Q1: What is the function of a fiber optic attenuator?
A: It reduces the optical signal power to prevent receiver overload and ensure proper system performance.
Q2: What does 6dB attenuation mean?
A: It means the optical signal power is reduced by approximately 75%, helping to bring signal levels within an acceptable range.
Q3: Why choose FC/APC over FC/UPC?
A: FC/APC connectors provide lower back reflection due to the angled end face, making them better for high-precision and long-distance applications.
Q4: Is this attenuator reusable?
A: Yes, it can be plugged in and removed multiple times without affecting performance.
Q5: Can different attenuation values be customized?
A: Yes, FiberMania supports a wide range of attenuation values based on specific requirements.
