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FC UPC Mode Variable Hybrid Fibre Optic Attenuator In Waveguide Network
This type of FC Variable Hybrid fiber optic attenuator is used in FC connections and waveguide components for tunable signal leveling or reflection compensation in waveguide networks. 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. FOCC offering 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 by during production, we keep them in stock for fast delivery and at good physical and working conditions.
Specification
| Parameter | Value |
| Attenuation Value | 1 3 5 10 15 20 25dB |
|
Attenuation Precision | < 5dB ± 0.5dB |
| < 10dB ± 1dB | |
| > 10dB ± 10% | |
| Operating Wavelength | 1310nm 1550nm (Singlemode) |
| Polarization Loss | ≤ 0.1dB |
| Return Loss | PC > 45dB; APC > 60dB |
| Operating Temperature | - 40°c ~ + 80°c |
| Temperature | 90% RH comply with Telecordia standard ( GR-910-CORE ) |
| Geometry Requirement |
| Ferrule Endface Radius 7mms ≦ R ≦ 25mm Apex Offset ≦ 50um Undercut ≦- 50nms ≦ U ≦ 50um |
Features
Precision ceramic ferrule;
SC,LC,FC,ST,MU Optional;
High reliability;
Compact in size;
Simple and Reliable Structure;
Excellent environment stability;
Wide attenuation range (variable);
Low insertion loss;
Good environment performance.
Application
Local Area Networks;
Fiber Optic Communication Systems;
Fiber optical distributing frame;
Fiber optical network system;
CATV system;
Long distance DWDM system;
Optical add-drop multiplexers ( OADM ).
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FOCC 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.