Optical Network Terminal (ONT) Units

Optical Network Terminal (ONT) Units Content

Description

An optical network terminal (ONT) unit is a device that connects fiber optics cables to other wiring such as Ethernet and phone lines by converting the signal from optical to electrical and vice versa. Though they draw power from an electrical source, these devices also often have battery backup options in case of a power outage. It is typically part of a larger GPON (gigabyte passive optical network) system and helps enable high-speed data connections for wired consumer technologies. As data traffic continues to grow and increased demand must also comply with new standards, ONT designs are tasked with enabling greater throughput and bandwidth at faster speeds with lower costs.
Our comprehensive portfolio of power solutions includes power modules, buck converters, termination regulators, linear regulators, MOSFET drivers, analog switches, load switches, WLED drivers, and supervisory circuits. These innovative, efficient components provide everything you need to reliably and safely power an ONT unit. Because our devices are optimized for low standby power and high power density in small packages, you can save board space and meet customer demands for greater energy efficiency.
MPS’s innovative, cost-effective solutions offer the best power management for your optical network terminal unit design.
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Block Diagram

Select parts to expand information in chart below

4x4 Radio Front End
<b>4x4 Radio Front End</b>
Gigabit LAN Ports (with PoE Passthrough)
<b>Gigabit LAN Ports (with PoE Passthrough)</b>
LED Driver
<b>LED Driver</b>
USB
<b>USB</b>
Non-Isolated POL Power
<b>Non-Isolated POL Power</b>
Buck Converter
Buck Converter
DDR Termination
DDR Termination
LDO
LDO
MOSFET Driver
MOSFET Driver
Buck Module
Buck Module
Analog Switch
Analog Switch
Load Switch
Load Switch
LED Driver
LED Driver
PoE PSE
PoE PSE
Supervisory and Reset IC
Supervisory and Reset IC
PON
<b>PON</b>
RS-232
<b>RS-232</b>
USB ESD
<b>USB ESD</b>
USB Type-C and Power Delivery
<b>USB Type-C and Power Delivery</b>
ESD
ESD
Ethernet PHY
Ethernet PHY
Clocking
<b>Clocking</b>
Processor
<b>Processor</b>
Sensing
<b>Sensing</b>
4x4 Dual Band Radio
<b>4x4 Dual Band Radio</b>
ESD
<b>ESD</b>
4x4 Dual Band Radio
<b>4x4 Dual Band Radio</b>
WiFi Front-End Module
<b>WiFi Front-End Module</b>
WiFi Front-End Module
<b>WiFi Front-End Module</b>
Zigbee
<b>Zigbee</b>

Components List

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