5dB Optical Fiber Optic FC PC Fixed Attenuator Dual Wavelength
This kind of FC fiber optic attenuator is used in FC connections. FC fiber optic attenuators feature a proprietary type of metal-ion doped fiber which reduces the light signal as it passes through. This method of attenuation allows for higher performance than fiber splices or fiber offsets, which function by misdirecting rather than absorbing the light signal. FC fiber optic attenuators are used in single mode applications at 1250 to 1625nm wavelength range. Ingellen supply FC APC single mode fiber optic attenuator and FC UPC single mode fiber optic attenuator, both of them are with ceramic sleeves and accurate FC connection interface. The attenuation range is from 1dB to 30dB available. All these products are 100% tested during production, we keep them in stock for fast delivery and at good physical and working conditions.
Features
Metal ion doped fiber;
High-power light source durability;
Wavelength independence;
Attenuation levels ranging from 1dB to 30dB, with standard and premium tolerances, plus custom configurations 1310nm, 1550nm, 1250-1625nm and 1350/1550nm dual wavelengths.
Application
Fiber optical telecommunication system;
Fiber optical CATV;
Fiber optical sensor;
Testing equipment.
Specification
| Attenuation Value 1dB ~ 30dB |
| Operating Wavelength | Singlemode: 1240 ~ 1620nm (Dual 1310 / 1550nm) |
| Multimode: 850 ~ 1310nm 62.5 or 50um |
| Premium |
| Return Loss | UPC > 55dB |
| APC > 65dB |
| Attenuation Accuracy | 1 ~ 7 dB ± 0.5dB |
| 8 ~ 12 dB ± 0.7dB |
| 13 ~ 17 dB ± 1.0dB |
| 18 ~ 25 dB ± 1.3dB |
| Maximum Optical Input Power | 1000mW |
| Polarization Dependent Loss | ≤ 0.1dB |
| Operating Temperature Range | - 40 to 75 |
| Storage Temperature Range | -40 to 85 |
| Humidity | 95% RH |
| Item | Singlemode | Multimode |
| Wavelength | 1310nm and 1550nm | 850nm and 1310nm |
| 1310nm or 1550nm | 850nm or 1310nm |
| Attenuation Range | 1dB ~ 20dB | 1dB ~ 20dB |
| Attenuation Variation | ≤ 10dB | ± 0.5dB |
| > 10dB | ± 1.0dB |
| Reflectance | PC | ≥ 40dB | ≥ 30dB |
| UPC | ≥ 50dB |
| APC | ≥ 60dB |
| Operation Temperature | - 40°C ~ 75°C | - 40°C ~ 75°C |
| Storage Temperature | - 40°C ~ 85°C | - 40°C ~ 85°C |
| Note:Customized configurations available upon request |
| Geometry Requirement |
| Ferrule Endface Radius 7mms ≦ R ≦ 25mm Apex Offset ≦ 50um Undercut ≦- 50nms ≦ U ≦ 50um |
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Our Fiber Optic Attenuators Quality
Notes:
Prices and specifications are subject to change without notice.
FOCC is not responsible for typographical or photographic errors.
Please contact us at focc@fiberfocc.com for detailed inquiry.
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