Indoor optical network unit GPU080-8GL

with external power adaptermetal chassiscompact-size

Product Overview
The GPU080-8GL is an 8-port GPON ONU engineered for enterprise and multi-dwelling deployments. Compliant with ITU G.984, it combines GPON connectivity with an integrated Gigabit Ethernet switch and PoE to deliver scalable fiber access, centralized management and deterministic QoS for business services.

Product Features

• High-capacity access: PON downstream 2.5 Gbps / upstream 1.25 Gbps, support for up to 1:128 split and 20 km reach.
• Service control and QoS: 802.1p / 802.1Q priority and VLAN handling for traffic separation and SLA enforcement.
• OMCI management: standard OMCI and CT/1.3 extensions for remote provisioning, performance monitoring and fault management.
• Multi-vendor interoperability: validated to operate with mainstream OLT vendors for mixed-vendor networks.
• PoE power delivery: IEEE 802.3af/at support to power edge devices (PD power 3.84–25.5 W per port; device budget depends on configuration).

Product Performance
Item — GPU080-8GL
PON Port — Receiver sensitivity: <-28 dBm
Transmit optical power: 0–4 dBm
Transmission distance: up to 20 km
Wavelength: Tx 1310 nm / Rx 1490 nm
Optical interface: SC/UPC connector

LAN Port — Quantity: 8 × GE (10/100/1000 Mbps), RJ45

Working Environment — Working voltage: DC 12 V / 1.5 A (external adapter)
Power consumption: ~18 W (without PoE); ≤130 W (with PoE)

Size (L×W×H) — 205 mm × 125 mm × 28 mm
Weight — < 600 g

Order Information
Product Model — Product Description — Color — Unit
GPU080-8GL — GPON ONU, metal housing: 1 × GPON port, 8 × GE ports, external power adapter — White — Set

Application Scenarios
The GPU080-8GL is suited to campus networks, multi-tenant buildings and enterprise branch sites requiring high-density fiber access and multiple powered LAN endpoints (VoIP phones, IP cameras, Wi‑Fi APs). PoE simplifies edge device deployment while OMCI enables centralized provisioning and monitoring.

FAQ (selected)

• What makes the GPU080-8GL enterprise-ready? — Eight Gigabit Ethernet ports, ITU G.984 GPON compliance, PoE (802.3af/at), OMCI management and QoS features tailored to business services.
• How is the unit deployed? — Connect the GPON fiber and the DC 12 V power adapter, then configure OMCI and QoS policy from the NMS or OLT.

Technical specifications

• Model: GPU080-8GL
• PON line rates: Downstream 2.5 Gbps / Upstream 1.25 Gbps
• PON split ratio: up to 1:128
• PON reach: up to 20 km
• PON receiver sensitivity: <-28 dBm
• Transmit optical power: 0–4 dBm
• Wavelengths: Tx 1310 nm / Rx 1490 nm
• Optical interface: SC/UPC
• LAN: 8 × Gigabit Ethernet RJ45 ports (10/100/1000 Mbps)
• PoE: IEEE 802.3af/at support; PD power per port 3.84–25.5 W (device-level budget depends on configuration)
• Management: OMCI (including CT/1.3), OAM functions for monitoring and fault management
• QoS: 802.1p / 802.1Q support
• Power: DC 12 V / 1.5 A (external adapter)
• Power consumption: ~18 W (no PoE); ≤130 W (with PoE)
• Dimensions: 205 × 125 × 28 mm
• Weight: < 600 g