Features: 

•Supports up to 155Mbps bit rates

•Duplex LC connector

•Hot-pluggable SFP footprint

•1310nm FP laser transmitter and PIN photo-detector

•Applicable for 20Km SMF connection

•Low power consumption, < 0.8W

•Digital Diagnostic Monitor Interface 

•Compliant with SFP MSA and SFF-8472

•Very low EMI and excellent ESD protection

•Operating case temperature: Commerical:0 to 70 °C Industrial:-40 to 85 °C

Applications:

1.SDH STM-1, S-1.1,L-1.1, L-1.2

2.SONET OC-3 IR1,LR1,LR2

3.Other optical transmission systems

Product Description:

YXFiber SFP-155M-20KM Duplex The SFP transceivers are high performance, cost effective modules supporting 155Mbps data-rate and 20km transmission distance with SMF. The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.

Functional Diagram:



Package Dimension:




Our Advantage:



Packing and Shipping


 

We support DHL/FedEx/UPS and other delivery methods 

Q&A
Q: What kinds of custom choices are offered in YXFiber?

A: As for customized transceivers, YXFiber offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors and etc. What's more, YXFiber welcomes any inquiry for customized products and solutions for all need and specifications.

Q: Why should I trust YXFiber compatible transceivers?

A: Besides the price advantage, we have compared to branded transceivers, YXFiber compatible transceivers also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our transceivers are tested multiple times in mainstream original brand switches in our test center before shipped out.

Q: Can we use APC connectors on this?

A: Hi, as the default type is UPC, so it's only can be connected with UPC connectors. Thanks 

Q: Once I place an order for my transceivers, how long will it take to receive them?

A: Normally you can receive the goods within 7 workdays

Q: Will using compatible optics in my equipment negatively affect my manufacturer's warranty?

A: No. Network equipment manufacturers do not require that you use only name-brand optics. In fact, when a product fault or defect occurs in the network, and the fault or defect is not attributable to the use of third-party optics, they will continue to provide support for the affected product under warranty or covered by their support program.