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[China]
Address: 1004-1005 Jiaanda Bldg, No.110 Huafan Rd, Dalang street,Longhua District,518109,Shenzhen China
Contact name:Kanglly Wong
OMC Industry Co.Limited |
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SC APC ODF Patch Panel Variable Optic Attenuator SC CVOA Jumper
SC APC Variable Optic Attenuator VOA In-Line SM Single Mode 0-60dB SC CVOA Jumper Optic Fiber Patch cord
Optical attenuator is a passive device used to reduce the power level of an optical signal. It is generally used in single-mode long-haul applications to prevent optical overload at the receiver. Optical attenuator is widely used in CWDM&DWDM, CATV systems, data center networks, test equipment and other high power applications.
In-line VOA comprises a dual fiber collimator and a reflection component separated by a linear moveable ND filter. They are used to permit dynamic control of optical power levels in a fiber and can be applied to adjust power level of signal in the optical communication at the output of light sources, E/O converters and for the linear or dynamic range of power meter.
Collimator variable optical attenuator is an useful tool for the optical components and systems test.
Specification:
| Parameter | 1310nm | 1550nm | 1310/1550 Dual window | 850nm/1310nm |
| Wavelength (nm) | 1310 ± 40 | 1550 ± 40 | 1310 ± 40 & 1550 ± 40 | 850 ± 40 &1310 ± 40 |
| Attenuation range (dB) | 0.6 ~ 60 | 0.6 ~ 60 | 0.8 ~ 60 | 0.8 ~ 40 |
| Original loss (dB) | ≤0.6 | ≤0.6 | ≤0.8 | ≤0.8 |
| Adjustment Precision (dB) | 0.02 | |||
| Return loss (dB) | ≥50 | ≥25 | ||
| Fiber Type | SMF-28e | 50/125 or 62.5/125 | ||
| PDL (dB) | ≤0.15 | |||
| Operating& Storage temperature (℃) | -40 ~ +85 | |||
| Cable Length | 1M-2M | |||
Drawing:
Features:
Wide attenuation range 0dB to 60dB
High Stability &High Reliability
Low original loss&PDL
Compact size
Application:
Variable in-line optical attenuators comprises a dual fiber collimator and a reflection component separated by a linear moveable ND filter. They are used to permit dynamic control of optical power levels in a fiber and can be applied to adjust power level of signal in the optical communication at the output of light sources, E/O converters and for the linear or dynamic range of power meter.
1, Free samples--- we can supply free products for testing .
2, Brand---OEM service acceptable
3, Payment terms---Nice payment. Like T/T, Western Union, Paypal etc.
4, Quality Level---High quality as per your requirements.
5, Competitive price---The manufacturer having our own factory has the advantage.
6, Delivery Time--- Usually 3 days. Less than a week.
8, Optical Network Project Consultant---Professional experts help you.
9, New Products development for customer---We can produce it for you with pattern.
10, logistic solution--- Cost-effective ways can be chosen for you.
OMC industry co., limited, which was founded by an expert team, has been exporting FTTX passive products since 2007. We focus on providing innovative and integrated FTTX solutions for a variety of applications/Networks. Our capabilities include product/solution design, development, enhancement and integration. Our products are among the highest performing in the industry and truly represent the best values in the industry. We also offer training, pre and post-sales support. We help you select the right products for your Optical network’s needs.
Quality is life of OMC. Our firm commitment is to deliver world class product to our customers and forever exceed their expectations. We also offer Solid after sales support i.e. 3 years product warranty under no conditions
OMC treat our customers, suppliers, and employees as our respectable partners. We very happy to share our success with them. Offering best products to our customers, Long-term/Loyal partnership to our supplier and good salary/welfare to our employees. OMC also spare no effort to care our society and environment. With a grateful heart, OMC will go firmly to the bright way that we are longing for.
We hereby gather in OMC, with plentiful passion and professional techniques to service customers all over the world
