Модуль SFP LX

SFP Optical ModuleDescriptionThe SFP transceiver is high performance, cost effective module supporting dual data-rate of 155Mbps/100Mbps and from 10km to 20km transmission distance with SMF.The transceiver consists of two sections: The transmitter section incorporates a FP laser. And the receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA). All modules satisfy class I laser safety requirements.The optical output can be disabled by a TTL logic high-level input of Tx Disable. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver.The standard serial ID information compatible with SFP MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the 2-wire serial CMOS EEPROMprotocol. For further information, please refer to SFP Multi-Source Agreement (MSA).The SFP transceivers are compatible with RoHS.Regulatory ComplianceThe transceivers have been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to Howfflink regulatory specification and safety guidelines, or contact with Howfflink, Inc.XSF - - - - - s: Standard temperature I : Industrial temperature F: FP; D: DFB S:single mode 0.3: 300m 0.5: 550m M:muiti-mode 10: 10km 20: 20km 40: 40km 80: 80km 85: 850nm 1.0G: 1.25G/1.0625G 13: 1310nm 622M: 622Mb/s 15: 1550nm 2.0G: 2.0G/2.488G 155M: 155M /100M