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GPON, XG(S)PON, Combo

GPON, XG(S)PON, Combo

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  • GPON OLT SFP 1490nm-TX/1310nm-RX 2.488G-TX/1.244G-RX Class B+ 20km Simplex SC/UPC SMF Transceiver Module for FS Switches

  • GPON OLT SFP 1490nm-TX/1310nm-RX 2.488G-TX/1.244G-RX Class B+ 20km Simplex SC/UPC SMF Transceiver Module for FS Switches

  • GPON OLT SFP 1490nm-TX/1310nm-RX 2.488G-TX/1.244G-RX Class B+ 20km Simplex SC/UPC SMF Transceiver Module for FS Switches

  • GPON OLT SFP 1490nm-TX/1310nm-RX 2.488G-TX/1.244G-RX Class B+ 20km Simplex SC/UPC SMF Transceiver Module for FS Switches

GPON OLT SFP 1490nm-TX/1310nm-RX 2.488G-TX/1.244G-RX Class B+ 20km Simplex SC/UPC SMF Transceiver Module for FS Switches

Description：

GPON OLT SFP 1490nm-TX/1310nm-RX 2.488G-TX/1.244G-RX Class B+ 20km Simplex SC/UPC SMF Transceiver Module for FS Switches

Features：

Product Highlights

Hot Pluggable and <1.5W Low Power Consumption
Low-cost DFB Laser for Reliable Network
Single Fiber Bi-directional Data Links with Asymmetric 2.488Gbps Tx and 1.244Gbps Rx
2-wire Interface for Integrated Digital Diagnostic Monitoring
Excellent ESD Protection
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Products

Specifications

Specifications
Part Number
G-SFP-OLT-B+
Vendor Name
FS
Form Factor
SFP
Max Transmission Distance
20km
Wavelengh
1490nm-TX/1310nm-RX
Data Rate
2.488G-TX/1.244G-RX
Connector
SC/UPC
Media
SMF
Transmitter Type
DFB LD
Receiver Type
APD-TIA
Tx Power
1.5~5dBm
Rx Power
-28~-8dBm
Class
B+
Max Link Budget
28dB
Receiver Overload
>-8dBm
Receiver Sensitivity
<-28dBm
Power Consumption
<1.5W
Extinction Ratio
>10dB
Application
GPON
Protocols
SFF-8472, ITU-T G.984.2 and RoHS
Operating Temperature
0~70°C (32~158°F)
DDM/DOM
Support
Note: The FS P/N is changed from GSFP-43-20B to G-SFP-OLT-B+. You may receive either label, but functionality is identical. For more information, refer to the
Part Number Change Notice
.

Detailed

FS 2.488G-TX/1.244G-Rx GPON OLT Class B+ Transceiver Module (SMF, 1490nm-TX/1310nm-RX, 20km, SC/UPC, DDM)

The FS 2.488G-TX/1.244G-RX transceiver module is specifically designed for the Gigabit Passive Optical Network (GPON) system. It integrates bidirectional data transmission over one single-mode optical fiber. The GPON OLT Small Form-factor Pluggable (SFP) transceiver provides up to 2.488G-TX/1.244G-RX rate, reaching a link up to 20km via an SC/UPC connector. Digital diagnostic monitoring (DDM) allows access to real-time operating parameters. It is fully compliant with SFF-8472, ITU-T G.984.2 and RoHS.

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