Broadband Network Fiber Optic LC Attenuator 15db 20db , Single-mode
FOCC LC Connector Type Buildout attenuators provide superior
performance for all single-mode in-line attenuation requirements.
Standard attenuation values are 5, 10, 15, and 20 dB, available in
SC, FC, ST, and LC connector styles. Using no air gap, filters, or
light path discontinuities, attenuation is achieved by controlled
absorption of light energy. The results in a polarization
insensitive device with high power handling capability,
environmentally stable, and exceptionally responsive, across a wide
bandpass range.
Typical Buildout Attenuators
Specification
Parameter | Value |
Attenuation Value | 1 3 5 10 15 20 25dB |
Attenuation Precision | < 5dB ± 0.5dB |
< 10dB ± 1dB |
> 10dB ± 10% |
| Attenuation Tolerance | Standard at 10% |
| Vibration Resistance | < 0.1X attenuation value |
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
SC, FC, ST, and LC connector styles ( Ultra & Angled Polish );
Long-term reliability;
Low ripple, wavelength independent attenuation;
Certified to >125 mW continuous power handling capability with
no performance degradation;
Polarization insensitive;
Telcordia approved.
Application
Broadband Network;
Fiber in the Loop;
Local Area Networks (LAN);
Long Haul Telecommunications (CLEC, CAPS) ;
Network Testing;
Passive Optical Networks;
Telcom.
Ordering Guide
Connector Type | Attenuation Value |
SCA = SC/APC SCU = SC/UPC LCA = LC/APC LCU = LC/UPC STU = ST/UPC FCA = FC/APC FCU = FC/UPC | 01DB 02DB 03DB 04DB 05DB 06DB 07DB 08DB 09DB 10DB 11DB 12DB 13DB 14DB 15DB 16DB 17DB 18DB 19DB 20DB 21DB 22DB 23DB 24DB 25DB 26DB 27DB 28DB 29DB 30DB |
Shipping Via Those Following Tools Or Customized Methods
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.
