
ST 10dB Singlemode Fiber Optic Attenuator 1310 / 1550nm Wavelength High Stability
Our fiber optic attenuators are with ceramic ferrules and there are various types to fit different kinds of fiber optic connectors. Fixed value fiber optic attenuators can reduce the optical light power at a fixed level, for example, a 10dB SC fiber optic attenuator will reduce the optical power 10dB and utilize a SC male to female attenuator.
Our fiber attenuator series include: SC ,FC,LC,ST ,MU,SC/APC ,FC/APC, single mode fiber optic attenuator and multimode fiber optic attenuator available. Our fiber optic attenuators are manufactured according to international standard and are compatible with the fiber optic products currently available in the international market.
ST Fiber Optic Attenuator is a component installed in a fiber optic transmission system that
reduces the power in the optical signal. And it is often used to
limit the optical power received by the photo detector to within
the limits of the optical receiver.
Features
SC, FC, ST, MU and LC connector styles (ultra and angle polish)
Long-term reliability
Low ripple, wavelength independent attenuation
Certified to >125mw continuous power handling capability with no
degradation in
performance
Polarization insensitive
Application
Passive optical networks
Data networks
Telecommunication networks
Optical fiber test facility
LAN
CATV systems
Specifications
PARAMETER | UNIT | Fixed Attenuators | Variable Attenuators | |
Operation wavelength | nm | 1310,1550 | 1200-1600 | |
Attenuation Value | dB | ±0.5dB (<10dB) ±1.0dB (>10dB) | 0-30 | |
Max. Optical Input Power | MW | 500 | 500 | |
Max. PDI | dB | ≤0.1 | ≤0.1 | |
Return Loss | dB | PC | ≥45 | |
UPC | ≥55 | |||
APC | ≥60 | |||
Operating Temperature | °C | -30~+75 | -30~+75 | |
Storage Temperature | °C | -40~+85 | -40~+85 |
Ordering Information
Optical connector | Attenuator Structure Type | Polish | Wavelength | Attenuation Level |
SC,FC,ST,LC,MU E2000,DIN | Female to male Plug-in type | APC | 1310nm | 1dB to 30dB |
Adapter (Bulkhead) type | UPC | 1550nm | ||
In-line type | 1310/1550nm | |||
850nm | ||||
1300nm | ||||
850/1300nm |
Fiber Optic Attenuator, Optical Fiber Attenuator, Fiber Attenuators
Foc Communication CO.,LTD
FOC COMMUNICATION CO., LTD is a high-tech enterprise which specialize in R&D, manufacture and sales of fiber optic products and equipments. We are located in Shenzhen, China. We have the team of professional engineers and managers who devoted in fiber optic fields and we are growing rapidly. The products are mainly applied in telecommunications, the instruments, CATV, FTTX network constructions, Wide Area Network, Local Area Network and so on. We has won the good reputation and become the good partners of those enterprises who are well-know at home and abroad.
Our main products are fiber PLC splitter, fiber optic patch cord, fiber optic pigtail, fiber optic adapter, fiber optic attenuator, FBT coupler, WDM, fiber optic patch panel, fiber optic joint closure, fiber media converter and the related fiber optic products. We are capable of supplying fiber optic products and provide the one-stop purchasing service. We can also provide OEM products and service. We will produce fully according to the customers' request. We have more than 50 skilled workers in the production line and we have professional oversea sales team to make sure contact and communicate effective and efficient.
We consistently provide high quality products at very competitive products. We have advanced optical communication test equipments from overseas, offering customers with reliable products with quality assurance. And we already have established business relationship with customers from Eastern & Western Europe, South& North America, Central Asia, Africa and so on.
Quality and Services are always our top concern. Since established, our company persistently hold the business concept of Quality First, Customer Foremost, Continuous Improvement, Pursuing Best. We also commit to providing the high quality products and perfect technical support to customers, satisfy the customer demand. With leading technology, good products and satisfied service, we believe can work together and create a better win-win business relationship from now on and in the future.