The compact and efficient solution for GPON network deployment
Looking for an effective GPON solution for your network with seamless OLT-ONT interoperability? Today’s Fiber-to-the-Home (FTTH) market is dynamic and filled with challenges. Deployment scenarios are shifting from greenfield to brownfield and end-users are demanding higher bandwidth. Additionally, the future choice of OLT vendors and the growing emphasis on sustainability are becoming increasingly important factors. The FiberBox is the perfect future-proof solution for operating in this dynamic landscape.
The FiberBox G2110-2.5G
The FiberBox Series ensures
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Easy upgrading to XGS-PON
The Genexis FiberBox is a stand-alone network termination device designed to meet the latest high-speed requirements of end-users. It connects to any fiber termination unit (FTU) in the market. -
Seamless interoperability
The FiberBox is equipped with TrueTalk™, ensuring seamless interoperability between the Optical Line Terminal (OLT) and Optical Network Terminator (ONT). TrueTalk automatically detects and connects to the various OLTs within your network. -
A sustainable and secure choice
When designing our products, we always take the environment and security very seriously. For example, with the FiberBox, we proactively improve the material’s carbon footprint and circularity, prioritize energy efficiency from the start, and offer an optional Premium Security Package. Partner with us to explore how we can take it to the next level.

Internet connectivity with GPON
GPON (Gigabit Passive Optical Network) is a widely deployed fiber-optic technology designed to deliver fast broadband access. With its efficient use of passive splitters, GPON ensures seamless and scalable distribution of high-speed internet to multiple endpoints, making it the perfect solution for both residential and business needs. With GPON, you receive great performance, reliability, and the bandwidth to meet all your customer’s digital demands.




General specifications
- Dimensions (HxWxD) 114x114x30 mm
- Weight 153 g
- Power supply voltage 12 Vdc ± 5%
- Operating temperature 0 - 40 °C
- Storage temperature 0 - 70 °C
Power consumption (EU-CoC-BBE)
- Ready mode 4.3 W
- On mode 4.5 W
Interface specifications
- WAN interface 1x GPON
- LAN interface 1x 2.5GE
Regulatory compliance
- EU Electromagnetic Compatibility Directive 2014/30/EU
- Low Voltage Directive 2014/35/EU
- Ecodesign requirements for Energy Related Products Directive 2009/125/EC
- RoHS Directive 2011/65/EU and Delegated Directive (EU) 2015/863
- REACH EC Regulation 1907/2006
- EU-CoC-BBE
- UK UKCA approved
- PSTI (Market introduction date: May 2024 - End of Support Life: May 2030)
- Other ITU-T K.21 standard compliancy

FiberBox G2110-2.5G Downloads
Here, you can access all the relevant downloads for the FiberBox G2110-2.5G. Available resources include brochures, datasheets, and RED declarations. If you need additional information or have any questions, please don’t hesitate to contact your account manager.