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ComNet CNFE2004M1BPOE/M 2-Channel Fast Ethernet Fiber Media Converter with 2x PoE+ Ports - 1x SC Simplex - 1310/1550nm - 3 km
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Product Features
Technical Overview
This media converter operates on Fast Ethernet (10/100Base-TX) technology, supporting data rates up to 100 Mbps over twisted pair. It features three total ports: two RJ-45 ports with PoE+ (IEEE 802.3at) capability, acting as Powered Devices (PD), and one SC simplex port for fiber connectivity.
The fiber interface supports multi-mode optical fiber with wavelengths of 1310 nm and 1550 nm, allowing transmission distances up to 3 km (1.86 miles). This combination of copper and fiber media support ensures flexibility in network design, accommodating both existing infrastructure and new fiber runs.
This section brings together practical product details such as Total Number of Ports, Network (RJ-45), Number of PoE+ (RJ-45) Ports, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The CNFE2004M1BPOE/M simplifies network expansion by combining media conversion and PoE+ delivery in a single device. Its dual PoE+ ports eliminate the need for separate injectors or switches, reducing clutter and installation complexity while providing reliable power to edge devices.
Extended Reach
Converts Ethernet signals to fiber, enabling reliable data transmission up to 3 km, far beyond the limitations of standard copper cabling.
- Supports multi-mode fiber with 1310/1550nm wavelengths
- Ideal for long-distance runs in campuses or industrial sites
Integrated PoE+
Delivers both data and power over two RJ-45 ports, supporting devices like IP cameras and access points without additional power sources.
- Provides up to 30W per port (IEEE 802.3at)
- Reduces cabling and power infrastructure costs
Compact Design
Features a small footprint (3.70" W x 4.10" D x 1.10" H) for flexible placement in racks, enclosures, or desktop setups.
- Environmentally friendly construction
- Made in the United States
Deployment / Use Cases
This media converter is suited for scenarios requiring both network extension and remote device powering. It is commonly deployed in surveillance systems, where IP cameras need to be placed at distances exceeding copper limits, and in wireless networks, where access points require both connectivity and power in hard-to-reach locations.
In industrial settings, it can bridge between control rooms and machinery over fiber, ensuring immunity to electromagnetic interference. For enterprise networks, it facilitates connectivity between buildings or across large facilities, maintaining data integrity over longer spans while powering edge devices seamlessly.
Surveillance & Security
Extend network reach to remote IP cameras over fiber, with PoE+ eliminating local power needs at camera sites.
Wireless Networking
Connect and power wireless access points in distributed deployments, ensuring consistent coverage across large areas.
Physical Profile
The converter has a compact and durable design, measuring 3.70 inches in width, 4.10 inches in depth, and 1.10 inches in height. Its small form factor allows for easy integration into network racks, wall mounts, or desktop installations, making it adaptable to various environments. The unit is environmentally friendly and manufactured in the United States, backed by a lifetime limited warranty for long-term reliability.
- Width
- 3.70" (93.98 mm)
- Depth
- 4.10" (104.14 mm)
- Height
- 1.10" (27.94 mm)
- Length
- 1310 nm,1550 nm
Highlights
- Converts Fast Ethernet (10/100Base-TX) between twisted pair and multi-mode fiber
- Features 2 PoE+ (RJ-45) ports delivering up to 30W each for powered devices
- Includes 1 SC simplex port for fiber connectivity with 1310/1550nm wavelengths
- Supports transmission distances up to 3 km (1.86 miles) over optical fiber
- Compact design with dimensions of 3.70" W x 4.10" D x 1.10" H
- Powered by an AC adapter for reliable operation
- Environmentally friendly and made in the United States
- Backed by a lifetime limited warranty for peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | ACRE |
| Manufacturer Part Number | CNFE2004M1BPOE/M |
| Brand Name | ComNet |
| Product Series | CNFE200(X)POE(M,S)(1,2)[HO][/M] |
| Product Name | 2 Ch 10/100 Mbps Ethernet 1310/1550nm, 30 W PoE+, B Side |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 3 |
| Network (RJ-45) | Yes |
| Number of PoE+ (RJ-45) Ports | 2 |
| PoE Port Type | PD |
| Number of SC Ports | 1 |
| SC Port Type | Simplex |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Fiber Mode Supported | Multi-mode |
| Fiber Optic Cable Wavelength | 1310 nm,1550 nm |
| Maximum Distance Supported | 3 km (1.86 Mile) |
| Network & Communication | |
| Ethernet Technology | Fast Ethernet |
| Network Technology | 10/100Base-TX |
| Power Description | |
| Power Source | AC Adapter |
| Physical Characteristics | |
| Height | 1.10" (27.94 mm) |
| Width | 3.70" (93.98 mm) |
| Depth | 4.10" (104.14 mm) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Country of Origin | United States |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the primary function of this ComNet media converter?
This media converter bridges copper and fiber network segments by converting 10/100 Mbps Ethernet signals between twisted pair (RJ-45) and multi-mode optical fiber. It enables reliable data transmission over distances up to 3 km, extending network reach beyond typical copper limitations while integrating PoE+ to power connected devices.
How many PoE+ ports does this converter have, and what power do they provide?
The converter includes two PoE+ (RJ-45) ports that comply with IEEE 802.3at standards, each delivering up to 30W of power. These ports act as Powered Devices (PD), allowing you to connect and power equipment like IP cameras, wireless access points, or VoIP phones without separate power injectors.
What type of fiber and connectors does this device support?
It supports multi-mode optical fiber with an SC simplex connector. The fiber interface operates at wavelengths of 1310 nm and 1550 nm, facilitating data transmission over distances up to 3 km. This makes it compatible with standard multi-mode fiber cabling used in many network installations.
What is the maximum data transfer rate and distance supported?
The converter supports Fast Ethernet technology (10/100Base-TX), with data transfer rates up to 100 Mbps over twisted pair. Over multi-mode fiber, it can transmit data up to 3 km (1.86 miles), making it suitable for extending networks across buildings or large facilities.
How is this media converter powered?
It is powered by an included AC adapter, which provides reliable operation without relying on network power. This ensures stable performance for both data conversion and PoE+ delivery to connected devices.
What are the physical dimensions and warranty of this unit?
The converter measures 3.70 inches wide, 4.10 inches deep, and 1.10 inches high, offering a compact footprint for flexible installation. It is environmentally friendly, manufactured in the United States, and comes with a lifetime limited warranty, ensuring durability and long-term support.
| Qty | Price | Available |
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