Product Details
LC / UPC Optical Fiber Attenuator Male to Female / variable optical
attenuators
LC 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.
LC attenuator feature a proprietary type of metal-ion doped fiber
which reduces the light signal as it passes through. This method of
attenuation allows for higher performance than fiber splices or
fiber offsets or fiber clearance, which function by misdirecting
rather than absorbing the light signal. LC attenuator are capable
of performing in the 1310 nm and 1550 nm for Single-Mode, and 850nm
for Multi-Mode (but only attenuation as 2dB,5dB,10dB,15dB for
50/125um and 2dB,5dB).
Features
Professional Manufacturer
High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
Plastic or metal housing material
FC, SC, ST, LC … optional
Application
Fiber optical telecommunication system
Fiber optical CATV
Fiber optical sensor
Testing equipment
Specifications
Optical Performance | M-F Plug Type/ In line Type | F-F Adaptor Type |
Operating Wavelength | SM 1260-1600nm MM 1260-1320nm |
Testing Wavelength | SM: 1310nm / 1550nm | 1310nm |
MM: 850nm / 1300nm |
Attenuation Accuracy | 1-9 dB 0.5dB 10-30dB 10%of Attenuation Value |
Attenuation Range | 1-10dB(1dB step), 15, 20, 25, 30dB |
Return Loss | ≥45 dB (PC) | N/A |
≥50 dB (UPC) |
≥ 60 dB (APC) |
Input Power (Max.) | 200mW |
Durability | <0.20 dB Typical, 1000 matings |
Operating Temp. | - 20 ~ +75°C |
Storage Temp. | -40 ~ +85°C |
Ordering Information
Attenuation | 01:1dB, 02: 2dB, 03:3dB, 30:30dB |
Type | Male to Female, Female to Female |
Connector Type | FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC,
LA=LC/APC, X=Others |
Fiber Optic Attenuator, Optical Fiber Attenuator, Fiber Attenuators
Company Profile
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.