Product Specifications
| Prod Model: |
VOA-C |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
Variable Optical Attenuator - Collimator Type[VOA-C]
Collimator type variable optical attenuator (VOA) utilizes miniature collimator structures to achieve continuous, accurate and variable optical attenuation in a wide spectrum. It can achieve 0.6dB to 60dB attenuation with a precision of 0.02dB.
1310nm, 1550nm or dual-window products are available. Within each operating window, the VOA has +/-40nm working bandwidth.
VOA for 850nm or 1310nm multimode fiber (50/125 or 62.5/125um) is also available.
Features:
- Collimator based variable optical attenuator, compact size
- Wide operation wavelength
- High precision
- Low excess loss
Applications:
- Optical communication system tests
- Optical passive component tests
- Specifications: Note: Products for multimode fiber at 850nm or 1310nm are - also available.
Ordering Information:
VOA-C-a-b-c-da: Operating Wavelength, a=1310 for 1310nm, a=1315 for 1310 and 1550nm dual wavelengths, etc. B: Optical Fiber Type, b=9 for 9/125 SMF; B=50 for 50/125 MMF; B=62.5 for 62.5/125 MMF, 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:
Center Wavelength: 1310nm, 1550nm, 1310 & 1550 +
Connector Type: With connector SC/FC/ST/LC
|
Wavelength Parameter |
1310.1550 |
1310/1550 Dual window |
850.1300 |
830, 780.660 |
|
Bandwith (nm) |
± 40 |
± 40 |
± 40 |
± 15 |
|
Attenuation range (dB) |
0.6 ~ 60 |
0.8 ~ 60 |
0.8 ~ 60 |
1.0 ~ 60 |
|
Original loss (dB) |
≤ 0.6 |
≤ 0.8 |
≤ 0.8 |
≤ 1.0 |
|
Return loss (dB) |
≥ 50 |
≥ 30 |
≥ 40 |
|
Fiber |
SM28 fiber |
50/125 or 62.5/125
MM fiber |
Special single model fiber |
|
Precision (dB) |
0.02 |
|
PDL (dB) |
≤ 0.15 |
|
Operating temperature |
0 ~ +70 |
|
Storage temperature |
-40 ~ +85 |
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.
