The SSH-xAGx-x11 from W-Optics Technology is a Fiber Optic Transceiver with Data Rate 1.25 Gb/s, Wavelength 1310 nm, 1550 nm, Distance/Reach 20 km, Output Power -8 to -2 dBm, Receiver Sensitivity -23 dBm. More details for SSH-xAGx-x11 can be seen below.