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Description
SC/APC Optical Attenautor Features
- SC/APC ferrule 2.5mm with angle 8 polishing, green protection covers
- Both SC female to female coupling design
- 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
Optical Attenautor Technical Parameters
| Product name | SC APC Optical 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 | ≥60dB |
| Humidity | 95%RH |
| Working temperature | -40~+75℃ |
| Storage temperature | -40~+85℃ |
SC APC Optical Attenuator Details
All SC attenuators are precisely ground using a four-corner pressure grinding machine, ensuring accurate attenuation, low insertion loss, high return loss, and all undergo rigorous equipment testing. Each fiber attenutaors deliver with an individual packaging bag and a test report for better use and protection.
SC APC attenuator with green dust caps at both sides, if use SC/UPC connectors, will be blue dust caps. It can connect at both side with SC to SC single mode patch cords, with wide attenuation range, 1 dB step signal attenuation in optical fibers.
Yingda SC APC optical attenuator configure with A grade ceramic sleeve, and plastic holders in the middle of SC interface at both sides. And then both parts will be connected by machine and with threaded rings to hold them in tight. This mechanical variable attenuator is made of metal housing, ensuring stable performance and robust durability.
Yingda can offer SC/UPC, SC/APC MEMS VOA Attenutaors, with single mode lowest attenuation optical fiber from 0-65dB.
