GPON ONU SFP Transceiver Module

Class B+ LC APC Connector Receptacle

Generic Compatibility, RoHS FCC CE REACH.

Description

This GTS-BGU12-20DC GPON ONU SFP Class B+ transceiver module is designed for Gigabit-capable Passive Optical Network (GPON) transmission. 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.

The transmitter module uses a 1310nm DFB laser diode and is fully compliant with IEC60825 and CDRH class 1 eye safety. It contains APC functions, a temperature compensation circuit to ensure compliance with G.984.2 requirement at operating temperature, data inputs and AC or DC coupling circuit.

The receiver section uses a hermetic packaged 1550nm APD-TIA (APD with trans-impedance amplifier) and a limiting amplifier. The APD converts optical power into electrical current and the current is transformed to voltage by the trans-impedance amplifier. The differential DATA and /DATA CML data signals are produced by the limiting amplifier. The APD-TIA is AC coupled to the limiting amplifier through a low pass filter.

The module provides digital diagnostic information of its operating conditions and status, including transmitting power, laser bias current, module temperature, and supply voltage. Calibration and alarm/warning threshold data are written and stored in the internal memory (EEPROM).

Specification

Features

• SFP Package With LC Receptacle
• 1.244Gbps, 1310nm Burst Mode Transmitter
• 2.488Gbps, 1490nm Continuous Mode Receiver
• Un-cooled DFB Laser and APD High Sensitivity Detector
• Class 1 FDA and IEC60825-1 Laser Safety Compliant
• Operating Case Temperature: Standard: 0℃~+70℃ / Industry: -40℃~+85℃
• Compliant with ITU-T G.984.2 and G.984.2 Amendent-2006
• Compliant with SFP MSA Specification

Application

• Gigabit Passive Optical Networks (GPON)
• FTTx

Standards

• Complies with SFP Multi-Source Agreement (MSA) SFF-8074i
• Complies with ITU-T 984.2
• 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
• Complies with SFF-8472
• Compatible with TR-NWT-000870 4.1 ESD sensitivity classification Class2.
• Compatible with Telcordia GR-468-CORE

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)