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Description
MEMS VOA Attenautor Features
- FC Male to Female Interface
- Mechanical variable 0 -60dB attenuation range
- Attenuated fiber doped with metal ions achieve attenuation effect;
- High power resistant light source, high precision, and good stability;
- Lightweight and compact in size;
- Multiple forms, easy to use.
MEMS VOA Technical Parameters
| Product name | MVOA FC Attenuator |
| Attenuation value | 1dB ~ 60dB adjustable |
| Working wavelength | 1310/1490nm/1550nm |
| Ferrule material | Ceramic |
| Attenuation accuracy | 1~5dB:≤+0.5 (dB) 5~30dB:≤+10% (dB) |
| Polarization Dependent Loss | ≤0.2dB |
| Return loss | UPC≥55dB, APC≥60dB |
| Humidity | 95%RH |
| Working temperature | -40~+75℃ |
| Storage temperature | -40~+85℃ |
MEMS VOA Details
FC MEMS VOA optical attenuator both ends are FC connectors, one male and one female. It configure with an internal ceramic ferrule, and customers can specify whether to use single-mode or multi-mode fiber. The connectors uses a threaded connection, which is stable, reliable, and not easy to detach.
YINGDA customize different types of FC mems voa attenuators, like female to male attenuator or female to female attenuators. You can use both single mode fiber or multimode fiber as well. To distinguish between single-mode UPC and APC fibers, different colored plastic dust caps are used. Generally, red indicates UPC, and green indicates APC.
