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Help Center0-30dB Single-Channel Standard MEMS Variable Optical Attenuator With WDL,PDL Fiber Optic Attenuator
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0-30dB Single-Channel Standard MEMS Variable Optical Attenuator with WDL,PDL fiber optic attenuator
Optical Attenuators, or fiber optic attenuators, are used in optical communications to reduce optical fiber power at a certain level. Generally, the attenuator types are classified by connector types and attenuation levels. A common version is the female to male plug type bulkhead attenuator which has a connector at one side and a adapter at the other side. Powerlink provides optical attenuators with various connector types, such as FC/SC/ST/LC/E2000, available with APC or UPC polish. Our fixed attenuators can be with different attenuation levels from 1 dB to 30 dB (step by 1 dB), while the variable optical attenuators (generally used as in-line attenuators) can be with a range of 0 ~ 60 dB. Customers can buy these attenuators directly in this category or Make Customized Orders
Description
The MM Series VOA is based on a proprietary micro-electro-mechanical mechanism featuring compact design, simple construction, easy direct drive, and excellent optical performance. The MM series VOA is compliant with the Telcordia 1209 and 1221 reliability standards. The MM series VOA is available in either normally-open or normally-closed configurations and with an integrated tap option. The VOA is driven by applying an electrical voltage.
Features
• Compact
• Low Cost
• High Reliability
• Low IL, PDL, WDL & TDL
• Low Power Consumption
Applications
•Power Control
•Power Regulate
•Channel Balance
•Instrumentation
Dimensions
Powerlink dimensions.png
Electrical Driving Instruction
Pin1 and Pin2 are for control voltage without polarity.
•GND connect to the case. It can be cut.
•Do not apply more than 6.5V.
Ordering Information
| A | B | C | D | E | F | G |
| Type | Wavelength | Off State | Package | Fiber Diameter | Fiber Length | Connector |
| Drive Voltage | 13: 1310nm | 1:Transparent | 6:Φ6mm | 25:250um | 05:0.5m | OO:None |
| 5:5V | 14: 1490nm | 2:Opaque | 3:Φ3.5mm | 90:900um | 10:1.0m | FP: FC/PC |
| 3:3.5V | 15: 1550nm | 15:1.5m | FA: FC/APC | |||
| 162: 1625nm | SP: SC/PC | |||||
| 165: 1650nm | SA: SC/APC | |||||
| 13/15:1310/1550nm | LP: LC/PC | |||||
| LA: LC/APC |
| MM VOA | Unit | Typical | ||
| Wavelength | nm | 1310±50 / 1480±50 / 1550±50 | ||
| Insertion Loss1 | dB | 0.8 | ||
| Attenuation Range | 30 | |||
| Polarization Dependent Loss | @10dB | 0.15 | ||
| @20dB | 0.25 | |||
| Wavelength Dependent Loss | @10dB | 0.2 | ||
| @20dB | 0.4 | |||
| Temperature Dependent Loss | @10dB | 0.4 | ||
| @20dB | 0.8 | |||
| Polarization Mode Dispersion | ps | 0.05 | ||
| Return Loss | 45 | |||
| Response Time | ms | 5 | ||
| Device Resistance | ohm | 100 | ||
| Power Consumption3 | mw | 130 | ||
| Optical Power Handling | mw | 500 | ||
| Operating Temperature | °C | -5~75 | ||
| Storage Temperature | °C | -40~85 | ||
- Packaging : bags&caron box
- Shipping: International Express: Fedex, DHL, UPS, TNT and EMS.If you have another preferred carrier, please notify us in advance.
- FedEx Overnight: It will take 1-3 business days (weekends and holidays excepted) for delivery.
- DHL: It will take 2-4 business days (weekends and holidays excepted) for delivery. For Spain, Italy, Brazil and some other countries, items will take longer time to arrive due to customs clearance period.
- "One to one" heart to heart service:Sales representative serve for five clients only. We look forward the continuing long-term services for you, but not just one or two times' co-operation.
- Perfect after-sales service :24-hour designated telephone number, e-mail and customer manager
Shenzhen powerlink electronic technology company limited is a high-tech private-run enterprise specialized in research development ,manufacturing customized video and fiber optical media converter products and power supply products . mainly manufacture Optical Fiber Transmission, Data Communication and Network Access Equipments. Included LD/PD, Optical Fiber Communication ,fiber media converter, digital video converters, media converters,Digital CCD cameral ,ethernet switch, video converter, fiber optic modem, protocol converter, fiber optic adapter, fiber optic cable, patch cord, optical coupler, wavelength division multiplexer, optical attenuator, fiber optic splice enclosure, fiber optic terminating box ,ODF ,LED power supply ,switch power supply etc, which have been are widely applied in many industries like telecom, broadcast&television, finance,traffic safety protection, computer, campus network, interliligent district and electronic government affairs engineering etc. those products are used widely in more than 30 industries , such as Telecom ,safe city Surveillance, International Airports, Highway, Power, Hydropower, Public Security.
Why POWERLINK
- Higher quality but lower price :Business Process Outsourcing. Outsourcing the repetitive non-core or core production process to professional suppliers, reduce cost; improve service at the same time. Can concentrate on control of the company's core technology, achieve high-end products positioning as well as understand the whole industry chain deeply
- Complete solution, meet individual requirements
- We thoughtfully consider from the initial design to material and supplier selection, from the main parts to one wire or even a screw. Combination local geographical, climatic characteristics, as well as factors such as regional culture in of product design, and fully customized to meet the requirements.
- Resource integration, provide you with the most satisfied products :We have accumulated thousands of solar manufacturers, hundreds of friendly cooperator, we will continue the accumulation.
- Professional technique, quality assurance:Control the quality from the source, professional product engineers and sales engineers make checks at all levels.
- ERP management :All management runs through pre-sale, sales, after- sale strictly in accordance with the ERP.
- Standardization,Atumization,Vitrification,Definite Responsibility,More Optimized Flow
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