Product Specifications
| Prod Model: |
FC, SC, ST, LC, MU |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Variable Optical Attenuator(VOA)
This variable optical attenuator features continuously manually adjustable attenuation from zero to 40dB, low insertion loss, high return loss (greater than 50dB) and fine adjustment resolution (less than 0.2dB). It is an all-fiber device and has two models working at 1310nm and 1550nm respectively.
Features:
- Low insertion loss
- Large attenuation range
- High resolution
- Applications:
- Optical communication systems
- Fiber component manufacture and test
- CATV systems
Specifications:
Ordering Information:
VOA-M-a-c-da: Operating Wavelength, a=1310 for 1310nm, a=1315 for 1310 and 1550nm dual wavelengths, etc. C: Pigtail Type, c=3 for 3mm jacket pigtail, etc. D: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.
Available Options:
Connector Type: FC/APC, SC/APC, FC/PC, SC/PC, Wavelength: 1310nm, & 1550nm
|
Parameter |
Specification |
|
Available Wavelength (nm) |
Optimized at 1310~1600* |
|
Insertion Loss (dB) |
< 1.0** |
|
Return Loss (dB) |
> 50 for singlemode and PM, > 30 for multimode |
|
Optical Power Handling (W) |
< 1 |
|
Attenuation Range (dB) |
> 60*** |
|
Attenuation Resolution (dB) |
0.1 (Typ. ) |
|
Temperature Dependent Loss (dB) |
0.3 (Typ. ) |
|
PDL (dB) |
< 0.1 |
|
Operating Temperature (° C) |
-20 ~ +70 |
|
Storage Temperature (° C) |
-40 ~ +85 |
|
Fiber Type |
Singlemode, PM or 50/62.5um multimode |
|
Polarization Extinction Ratio (dB) (PM only) |
> 20 |
Shenzhen netcom technology Co., Ltd, is a highly professional and fast-developing company of Passive & Active Optical Components and FTTH system, and the factory is located in beautiful coastal industrial city-Shenzhen, China.
We provide Fiber media converter, Optical Transceiver, PLC Splitter, FBT Couplers, Fiber Optic Patch Cord, Fiber Optic Attenuator, Adapter, Connectors etc...
These years, SZ NetCom is always devoted to achieve "Quality First, Customers First" and Competitive price for the clients. All SZ NetCom's products are designed and tested to seriously meet the International Standards of Telcordia & RoHS Compliance.
Our professional R&D team and production team have excellent knowledge and work experience. We do believe that knowledge is power. We are dedicated to fulfill the needs of our customers by offering high quality products as well as prompt and reliable services.
If you are interested in any of our products, please don't hesitate to contact us. We look forwarding to cooperating with you.
