GEPON SFP
Ethernet Passive Optical Networks (GEPON or EPON) is the leading technology being used in FTTx (FTTH) deployments. PON is different than other optical network topologies in that it is a Point to Multi-Point (P2MP) topology. From the Central Office’s (CO) Optical Line Terminal (OLT, with SFP GEPON transceiver/module) a single strand of fiber goes out to a passive optical splitter where its signal is multiplied to 32(64) different lines. The Transmit and Receive signals operate on different wavelengths allowing bi-directional operation over a single fiber. Anything transmitted from the OLT is transmitted to all 32 lines. It is up to the customer’s system (Optical Network Unit – ONU) to determine what packets are for that customer. All other packets are discarded. The PON current standards have defined downstream data rates up to 1.25Gbps.
# IEEE 802.3ah. EPON or GEPON (Ethernet PON) is an IEEE/EFM standard for using Ethernet for packet data.
SFP Package with SC connector
Both OLT and ONU series
Compliant With IEEE 802.3ah-2004
Up to 20km distance at 9/125µm G.652 SMF
Operating Case Temperature commercial and industrial
GEPON or EPON
Part No.
Description
TX
RX
Standard
Connector
Temp.
FTLS-GET-26-DE
GEPON OLT SFP
1.25Gbps, 1490nm
1.25Gbps, 1310nm
IEEE 802.3ah
SC
C
FTLS-GET-25-D
GEPON OLT SFP
1.25Gbps, 1490nm
1.25Gbps, 1310nm
IEEE 802.3ah
SC
C
FTLS-GET-20-D
GEPON OLT SFP
1.25Gbps, 1490nm
1.25Gbps, 1310nm
IEEE 802.3ah
SC
C
FTLS-GET-20-DI
GEPON OLT SFP
1.25Gbps, 1490nm
1.25Gbps, 1310nm
IEEE 802.3ah
SC
I
FTLS-GEU-10-DA
GEPON ONU SFP
1.25Gbps, 1310nm
1.25Gbps, 1490nm
IEEE 802.3ah
SC
C
FTLS-GEU-20-DA
GEPON ONU SFP
1.25Gbps, 1310nm
1.25Gbps, 1490nm
IEEE 802.3ah
SC
C
FTLS-GEU-25-DA
GEPON ONU SFP
1.25Gbps, 1310nm
1.25Gbps, 1490nm
IEEE 802.3ah
SC
C
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