OEM China 1.25g Bidi 20km Sfp - ST UPC Female to Male Attenuator – Evolux Lighting Detail:
ST UPC Female to Male attenuator
ST fiber optic attenuators are used to connect two ST fiber connectors, during the connection; the ST fiber attenuator will weaken the optical signal at a certain fixed value. These products are used in overpowered fiber systems where people need to lower the optical signal strength level.
We supply both ST UPC fiber optic attenuator and ST UPC fiber optic attenuators, these products work in the 1250 to 1625nm range; they are various types from 1dB to 30dB. ST fiber optic attenuators are capable of withstanding over 1W of high power light exposure for extended periods of time, making them suitable for high-power applications. We supply the ST fiber optic attenuators at very good prices and with fast delivery.
| Connector Type | ST |
| Polish Type | UPC |
| Fiber Mode | Single mode |
| Connector Gender | Female to Male |
| Sleeve | Ceramic |
Specification
| Item | Unit | Parameter |
| Operating Wavelength | Nm | 1310-1550 |
| Attenuation Range | dB | 1-10dB(1dB Step), 15,20,25,30dB |
| Return loss | dB | PC:≧50UPC:≧55APC:≧60 |
| Attenuation Tolerance | dB | ≤1.0(11-30dB) |
| Working Temperature | ℃ | -25~+75 |
| Storage Temperature | ℃ | -40~+85 |
Features
Low insertion loss , high return loss
Height Reliability And Stability
Wide operation temperature from -40°C to 85°C
Fixed Attenuator(Fixed Type FC, SC, ST, LC)
Female to male type ( FC, SC, ST, LC)
In-Line Attenuator(Fused and Fiber Jumpers Type)
High Return Loss(In-Line and High RL Type)
Exact and Stable Attenuation(Variable Type)
Application
Optical line distributing frame
Fiber-optical network system
Hi-speed fiber-optical transmission system
CATV system
Dense Wavelength Division Multiplex (DWDM) system
Optical add-drop multiplexers (OADM)
Product detail pictures:




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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for OEM China 1.25g Bidi 20km Sfp - ST UPC Female to Male Attenuator – Evolux Lighting, The product will supply to all over the world, such as: Borussia Dortmund , UK , Iran , We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you the best service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
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