As fiber connectivity scales across smart cities, industrial zones, and modern homes, network operators increasingly rely on PoE ONU solutions to streamline deployment and power delivery. By combining data and power into a single cable, PoE (Power over Ethernet) technology simplifies installations and allows for greater flexibility..
In this post, we explore the best Baudcom PoE ONU devices in 2025, compare PoE vs non-PoE ONUs, and clarify common questions such as "what is PoE (Power over Ethernet)", "is PoE good?", and "will PoE damage a non-PoE device?"
What is PoE (Power over Ethernet)?
Before diving into PoE ONU specifics, let's clarify PoE. Power over Ethernet (PoE) Power over Ethernet (PoE) is a ground-breaking technology that enables the simultaneous transmission of data and electrical power over a single standard Ethernet cable (such as Cat 5e, Cat 6, or higher). This eliminates the need for separate power cables and outlets for compatible devices.
Why PoE? The Advantages
The benefits of PoE, especially when integrated into an ONU, are significant
see more: ONT POE for PON system Networks What You Need to Know
Simplified cabling – One cable does both power and data.
Cost efficiency – Fewer power supplies and outlets needed.
Greater deployment flexibility – Especially in ceilings, poles, or outdoor areas.
Remote power management – Centralized control over connected devices.
PoE ONU vs. Non-PoE ONU: The Key Differences
|
Feature |
PoE ONU |
Non-PoE ONU |
|
Power Delivery |
Ethernet cable |
Separate DC adapter |
|
Installation |
Easier and faster |
More complex wiring |
|
Application Scope |
Data + power for IP devices |
Data only |
|
Cost Efficiency |
Higher long-term ROI |
Lower initial cost |
|
Deployment Versatility |
Excellent for IP surveillance, IoT |
Limited to data functions |
FAQ
Will PoE Damage a Non-PoE Device?
No. PoE devices follow IEEE standards (e.g., 802.3af/at) that include detection mechanisms. Power is only sent by PoE switches and ONUs when the connected device is PoE compatible. When non-PoE devices are connected to a PoE-enabled port, this guarantees their safety.
Is PoE Good?
Yes, PoE is a robust, safe, and intelligent technology. It enables centralized power control, reduces infrastructure complexity, and improves scalability—especially important for modern FTTH/FTTB deployments using ONU devices.
Best Baudcom PoE ONU Devices for 2025
1. BD-ONT-114EW-ac – High-Performance XPON ICT ONU with Dual-Band WiFi and PoE
The BD-ONT-114EW-ac is a full-featured XPON ONU with integrated PoE (Power over Ethernet), tailored for ICT applications in smart campuses, hotels, and large public venues. Currently focused on PSE (Power Sourcing Equipment) functionality, this model offers 8 optional Gigabit LAN ports with PoE capabilities.
Key Features:
PoE Functionality: Supports -PSE power supply; ideal for powering IP cameras, APs, or VoIP phones.
Dual-Band WiFi: Built-in 2.4GHz and 5GHz radios supporting IEEE 802.11ac, delivering high-speed wireless connectivity.
SSID Management: Supports multiple or unified SSIDs, enabling flexible WiFi configuration.
Built-in AP: Enhances indoor wireless coverage with dual-band access.
ONU Intercommunication: Supports communication between ONUs for easy LAN setup over PON infrastructure.
Applications: Perfect for campus networks, hotels, enterprise environments, and large public areas needing integrated data, voice, WiFi, and power delivery
2. BD-ONU-114G-BE – GPON PoE ONU with VoIP and Layer 3 Routing
The BD-ONU-114G-BE is a GPON ONU with 4 Gigabit PoE ports, 2 POTS ports for voice, and routing functionality, making it an all-in-one solution for residential and enterprise fiber access.
Key Features:
4*GE PoE Ports: Compliant with IEEE 802.3af/at, capable of powering IP phones, APs, or surveillance devices.
VoIP Support: Integrated 2*POTS ports supporting SIP protocol for voice applications.
Layer 3 Routing: Built-in NAT/firewall functions enable standalone gateway operation without additional routers.
High Compatibility: Interoperable with major GPON OLT brands.
TR-069 Remote Management: Supports remote provisioning and diagnostics.
Applications: Ideal for FTTH/FTTB projects in smart communities, residential complexes, and office buildings needing voice, data, and PoE power from one unit.
Conclusion
Baudcom's 2025 lineup of PoE ONU devices offers outstanding performance, scalability, and reliability for modern network deployments. Whether you’re powering an IP surveillance system, deploying access points, or enabling remote VoIP and WiFi coverage, Baudcom PoE ONU models provide the integration and efficiency today’s networks demand.
With options ranging from rugged industrial models to advanced WiFi-enabled units, Baudcom makes it easy to choose a PoE ONU that meets your specific fiber deployment needs.