Shenzhen Sopto Technology Co., Ltd
Experienced Professional Fiber Networking Solution Provider
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1.25G EPON OLT SFP SC 1000BASE-PX20 Fiber Optic Transceiver
1.25G Tx / 1.25G Rx SC Interface 1000BASE-PX20 EPON SFP Module with DDM
SOPTO’s EPON SFP is a series of optical transceiver modules operating in Ethernet Passive Optical Networks (EPON). From the Central Office’s (CO) Optical Line Terminal (OLT, with EPON SFP transceiver/module) a single strand of fiber goes out to a passive optical splitter where its signal is multiplied to maximum 64 different lines in EPON. Sopto supplies OEM service and Third-Party(Cisco, Juniper, HP, Dell etc.) compatible fiber optic transceivers.
Features
● Built-in digital diagnostic functions
● Single +3.3 Power Supply, Hot-pluggable
● Up to 20km distance at 9/125µm G.652 SMF
● Operating Case Temperature: Standard: 0~70°C
● SFP Package with SC Interface or Pigtailed, both ONU and OLT series
● Ethernet Passive Optical Networks (GEPON or EPON) IEEE 802.3ah standards have defined downstream data rates up to 1.25Gbps.
Compliant
● SFP MSA and SFF-8472
● 1000BASE- PX20/PX20+/ PX20++
Sopto fiber optic transceiver took the first lead to pass the ISO9001 quality system, the requirements of European CE, RoHs
Application
● EPON For P2MP Application
Ordering Information
| PN | Application | Data Rate (Gbps) | Distance | Fiber | Output Power (dBm) | Sensitivity (dBm) | Interface | Temp. | DDM |
| SPT-ET4311-SE2BD | PON ports of EPON OLT | 1.25/1.25 | PX20 | SM | 1.5～5 | -28 | Simplex SC | 0 to 70℃ | D |
| SPT-ET4311-SE2AD | PON ports of EPON OLT | 1.25/1.25 | PX20+ | SM | 3～8 | -30 | Simplex SC | 0 to 70℃ | D |
| SPT-ET4311-SE2CD | PON ports of EPON OLT | 1.25/1.25 | PX20++ | SM | 4～10 | -30 | Simplex SC | 0 to 70℃ | D |
| SPT-EU3411-SE2AD | PON ports of Some EPON ONU | 1.25/1.25 | PX20+ | SM | 0.5～5 | -28 | Simplex SC | 0 to 70℃ | D |