GPON ONU Transceiver Module SFP GPON B+ 20km TX-1.244Gbps / RX-2.488Gbps

Class B+ ONU for GPON

Single Fiber Bi-Directional WDM Transceiver

1.244Gbps Upstream and 2.488Gbps Downstream

100% Full Compatible with Mainstream Host Devices

Description

This GTF-SGU12-20DC GPON ONU Class B+ SFF 2x10 SCUPC Receptacle transceiver module is designed for low cost P2MP (point to multi-point) FTTx applications. It can fully support the Class B+ ODN application specified by the ITU-T G.984.2 standard and ITU-T G.984.2 Amendent-2006.

This GPON ONU B+ transceiver is packaged of small form factor 2x10 with a SC UPC receptacle connector.

The GPON ONU SFP module consists of 1310nm un-cooled DFB Laser, InGaAs preamplifier and a WDM filter in a high-integrated optical sub-assembly. It transmits 1.244Gbps at 1310nm in burst-mode and receives 2.488Gbps at 1490nm in continuous-mode. This transceiver is Class 1 laser product that complies with the IEC 60825-1 and IEC 60825-2, and it is ROHS-6 compliant.

The metallic package guarantees excellent EMI and EMC characteristics, which totally complies with international relevant standards.

Digital diagnostics functions are available, as specified in SFF-8472,which provides real-time monitoring of the transceiver temperature, laser bias current, optical power, received optical power and transceiver supply voltage.

Specification

Ordering Information

Features

• Single fiber bi-directional data links
• 1310nm DFB laser transmitter and 1490nm receiver
• 1.244Gbps burst mode transmission
• 2.488Gbps continuous mode receiver
• SFF 2x10 package with Bi-Directional SC receptacle optical interface
• Single 3.3V power supply
• Digital Diagnostic Monitoring function implemented
• Internal calibration
• Low EMI and excellent ESD protection
• Class I laser safety standard IEC-60825 compliant
• Operating temperature range: 0^oC ~+70^oC or -40^oC ~+85^oC
• RoHS6 Compliance

Application

• Gigabit Passive Optical Networks (GPON)
• FTTX
• Other Optical Links

Standards

• Complies with SFP Multi-Source Agreement (MSA) SFF-8074i
• Complies with ITU-T G.984.2
• Complies with SFF-8472
• Complies with FCC 47 CFR Part 15, Class B
• Complies with FDA 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007

Package Outline

Dimensions are in millimeters. All dimensions are ±0.1mm unless otherwise specified. (Unit: mm)

For more GPON ONU SFP Transceivers, please refer to the following form

GPON ONU Transceiver Series (Data RateTX-1.244G/RX-2.488G, Wavelength:TX1310nm/RX1490nm, Class B+, DFB+APD)