High Voltage MU Fiber Optic Fixed Optical Attenuator / Digital Step Attenuator 1dB 30dB
Our MU Fixed-Type Optical Attenuator with doped fiber ranges from 1 to 20dB attenuation with 1dB step, and 25dB and 30dB, with low tolerance. This attenuator can accommodate up to 200mw high power, with 50dB or more typical return loss. The FOCC MU attenuator is available for single-mode only, with wavelengths ranging from 1310nm to 1550um. In addition, our MU fixed attenuator features a special metal slim-designed body that fits a 4.5mm optical pitch MUI duplex or 8 port adapter.
Features
Fixed-type optical attenuator with doped fiber;
Accommodates up to 200mw high power;
50dB or more typical return loss;
IEC, TIA/EIA standards compliance;
Flammability rating: UL 94V-0;
RoHs and REACH compliant.
Application
Broadband Network;
Fiber in the Loop;
Local Area Networks (LAN);
Long Haul Telecommunications (CLEC, CAPS) ;
Network Testing;
Passive Optical Networks;
Telcom.
Mechanical Drawing
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 |
Ordering Information
|
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.
