Basic Info.
Product Description
120km 1.25GB/S Dual 1550nm SFP Fiber Optic Transceiver Module
Features :
1. Industry standard Small Form Pluggable (SFP) package.
2. Digital diagnostic monitor interface compliant with SFF-8472.
3. 1550nm FP Laser and a PIN receiver.
4. Very low EMI and excellent ESD protection.
5. Power consumption less than 1.0W.
6. Hot-pluggable capability.
Advantages :
1. The transceiver is a low power, high performance, cost effective module supporting data-rate up to 1.25Gbps 120km transmission distance.
2. The low jitter and high sensitivity are extinguished features with 1310nm FP laser and PIN/TIA receiver.
3. The transceiver incorporates TX_DIS control, TX-FAULT, and RX_LOS monitor functions. The devices are Class I laser safety compliant.
| Parameter | Symbol | Min | Max | Unit |
| Storage Temperature | TSTG | -40 | +85 | ºC |
| Ambient Operating Temperature | TA | 0 | 70 | ºC |
| Optical Rise/Fall Time | Tr /Tf | - | 0.26 | ns |
| Eye Diagram | IEEE 802.3z and ANSI Fibre Channel Compliant | |||
| Power Supply Current | Icc | - | 200 | mA |
| Extinction Ratio | ER | 9 | 13 | dB |
| Sensitivity | S | - | -23 | dBm |
| Warning | assert>-34dBm,de-assert<-26dBm | |||
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.