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产品名称:

GPON

Listing Date: 2013-07-01

Click the following PNs to download the corresponding datasheet.

Gigabit Passive Optical Networks (GPON)

Gigabit Passive Optical Networks (GPON) 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 GPON transceiver/module) a single strand of fiber goes out to a passive optical splitter where its signal is multiplied to 64(128) different lines.

The TX and RX 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 2.5Gbps.

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Product list & Datasheet

Category Package Part No. Duplex/Bi-Directional Data Rate Range Reach Wavelength TX/RX Connector Temperature  DDM 
GPON-OLT SFP PGP-T1223-20D BiDi 1.25UPSTREAM/
2.5G DOWNSTREAM
20KM 1490T/1310R DFB/APD SC receptacle 0°C to 70°C D
SFP PGP-T1223-20DA BiDi 1.25UPSTREAM/
2.5G DOWNSTREAM
20KM 1490T/1310R DFB/APD SC receptacle -40°C to 85°C D
GPON-ONU SFF 2×10 PGP-U3432-20DA-X SFF 2×10 1.25UPSTREAM/
2.5G DOWNSTREAM
20KM 1310T/1490R DFB/APD SC-Pigtail -40°C to 85°C D
SFF 2×10 PGP-U3232-20DA-1 SFF 2×10 1.25UPSTREAM/
2.5G DOWNSTREAM
20KM 1310T/1490R DFB/APD SC receptacle -40°C to 85°C D



 

 

Please download the datasheet for more details.

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