FC/APC Plug-in Fixed Attenuator Single Mode 1dB
The FC/APC 1dB Fixed Fiber Optic Attenuator provides precise optical signal control for single-mode networks. With low loss and high return performance, it protects sensitive equipment and ensures stable transmission. Ideal for telecom, CATV, and data center applications.
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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 Plug-in Fixed Fiber Optic Attenuator (1dB) is designed to precisely reduce optical signal power in single-mode fiber networks, ensuring optimal system performance and protecting sensitive optical components. With its FC/APC interface, this attenuator minimizes back reflection and delivers high return loss, making it ideal for high-speed and long-distance transmission systems.
Featuring a plug-in design, it can be easily installed between fiber connectors without additional tools, providing a simple and reliable solution for signal level adjustment. Manufactured with high-precision attenuation technology, it ensures stable attenuation values and low polarization dependent loss (PDL). FiberMania also offers OEM and customization options, supporting different attenuation levels and connector configurations to meet diverse network requirements.| Connector Type | FC/APC |
|---|---|
| Fiber Mode | Single Mode (OS2) |
| Attenuation Value | 1 dB |
| Attenuation Accuracy | ±0.5 dB |
| Return Loss | ≥60 dB |
| Insertion Loss | Low |
| Polarization Dependent Loss | ≤0.2 dB |
| Wavelength Range | 1310 / 1550 nm |
| Operating Temperature | -20°C to +70°C |
| Housing Material | Metal |
| Compliance | RoHS |
| Customization | Value | connector | branding |
- FC/APC plug-in type for quick and easy installation
- Fixed attenuation value of 1dB for precise signal control
- Single-mode compatibility (OS2)
- High return loss with APC polishing (≥60dB)
- Low insertion loss and low PDL
- Stable and accurate attenuation performance
- Compact and durable metal housing
- Wide operating wavelength range
- Factory tested for consistency and reliability
- Optical power level adjustment in fiber networks
- Protection of optical receivers and equipment
- Telecom and CATV systems
- Data centers and enterprise networks
- FTTH and PON network deployments
- Optical testing and measurement systems
- Custom attenuation values (1dB to 30dB and beyond)
- Connector types (FC, SC, LC, ST; UPC/APC)
- Housing design and materials
- Private labeling, logo printing, and packaging
- Bulk supply for telecom and data center projects
1. What is the purpose of a fiber optic attenuator?
An attenuator reduces optical signal power to prevent receiver overload and maintain optimal signal levels in fiber optic systems.
2. Why use a 1dB attenuator?
A 1dB attenuator is used for fine-tuning signal levels where only a slight reduction in power is required to achieve optimal performance.
3. What is the advantage of APC connectors?
APC connectors minimize back reflection, making them suitable for high-performance applications such as long-distance transmission and CATV systems.
4. Is this attenuator wavelength dependent?
It is designed to operate over standard single-mode wavelength ranges (typically 1310nm and 1550nm) with stable performance.
5. Can I use this attenuator with multimode fiber?
No, this model is designed specifically for single-mode fiber systems.
6. Is it reusable?
Yes, the plug-in design allows it to be easily installed, removed, and reused without performance degradation when handled properly.
