DESCRIPTION:

The VIAVI SmartClass 4800 is a compact all-in-one handheld network service tester engineered for Ethernet, T1/E1, VoIP, and Carrier Ethernet installation, activation, troubleshooting, and maintenance across telecom and enterprise network infrastructures.

Designed for business services installation teams, mobile backhaul technicians, and enterprise field engineers, the SmartClass 4800 combines electrical and optical Ethernet testing with T1/E1 circuit validation and VoIP service analysis within one ruggedised portable platform optimised for field deployment.

The platform supports testing across:

• 10/100/1000 Ethernet
• optical Ethernet links
• T1 interfaces
• E1 interfaces
• Carrier Ethernet services
• VoIP services
• MPLS/MPLS-TP infrastructures
• mobile backhaul environments

The SmartClass 4800 is engineered for:

• Ethernet service activation
• SLA verification
• VoIP troubleshooting
• mobile backhaul validation
• T1/E1 troubleshooting
• throughput analysis
• packet transport diagnostics
• field maintenance operations
• Carrier Ethernet turn-up
• enterprise service validation

The platform supports advanced automated Ethernet methodologies including enhanced RFC 2544, ITU-T Y.1564 SAMComplete, RFC 6349 TrueSpeed TCP throughput testing, and MEF 34 burst testing for carrier-grade SLA validation and end-to-end service verification.

Integrated J-Profiler VLAN analysis, Ethernet OAM capability, and automated workflow-guided testing allow technicians to rapidly identify service faults, validate QoS performance, and reduce installation and troubleshooting time in the field.

Its compact multi-touch handheld architecture provides one of the industry’s smallest field-deployable service activation platforms while maintaining support for electrical, optical, voice, and packet transport testing from a single device.

Technical Specifications

Supported Ethernet Interfaces

• 10/100/1000 Electrical Ethernet
• 100M Optical Ethernet
• 1GE Optical Ethernet
• 10GE Optical Ethernet (4800P variants)

Supported Network Technologies

• Ethernet
• Carrier Ethernet
• MPLS
• MPLS-TP
• VoIP
• T1
• E1
• Mobile Backhaul

Test Methodologies

• RFC 2544
• ITU-T Y.1564 SAMComplete
• RFC 6349 TrueSpeed
• MEF 34 burst testing
• Ethernet OAM validation

Ethernet Analysis Functions

• Throughput analysis
• Latency measurement
• Frame delay variation
• Frame loss analysis
• Committed Burst Size validation
• J-Profiler VLAN analysis
• QoS verification

Ethernet OAM Support

• IEEE 802.3ah
• IEEE 802.1ag
• ITU-T Y.1731

Voice and TDM Functions

• VoIP validation
• PRI service testing
• T1 analysis
• E1 analysis
• Voice quality troubleshooting

Service Validation Functions

• SLA verification
• End-to-end service activation
• Multi-service validation
• Packet transport troubleshooting
• TCP throughput analysis

User Interface

• 7-inch multi-touch display
• Tablet-style interface
• Workflow-guided testing
• Pass/fail diagnostics presentation

Connectivity

• Ethernet
• USB
• WiFi
• Bluetooth
• Optical SFP interfaces

Compatible VIAVI Accessories

• P5000i fibre microscope
• MP-series optical power meters

Platform Construction

• Compact handheld design
• Ruggedised field architecture
• Rapid boot operation
• Extended battery operation

Platform Configuration Options

Core Platform Variants

Available operational configurations include:

• SmartClass 4800
• SmartClass 4800P
• Optical Ethernet configurations
• 1GE/10GE Ethernet configurations
• T1/E1 service validation configurations

Ethernet and Transport Features

Supported capability options include:

• Enhanced RFC 2544 automation
• Y.1564 SAMComplete testing
• RFC 6349 TrueSpeed validation
• J-Profiler VLAN analysis
• Ethernet OAM analysis
• MPLS/MPLS-TP validation

Deployment Environments

The platform supports deployment across:

• enterprise business services
• telecom access networks
• Carrier Ethernet infrastructures
• mobile backhaul environments
• VoIP service deployments
• field maintenance organisations

Standard Accessories

Typical supplied accessories include:

• Rechargeable battery
• AC power adapter
• Operational documentation
• Ethernet interface accessories
• Platform software utilities

Optional Accessories

Available optional accessories include:

• SFP optical modules
• Fibre inspection microscopes
• Optical power meters
• Carrying cases
• Additional Ethernet interface accessories
• StrataSync cloud integration support

Key Features

• Compact all-in-one handheld network tester
• Ethernet testing up to 10GE
• T1 and E1 circuit validation
• RFC 2544 and Y.1564 testing
• RFC 6349 TrueSpeed TCP analysis
• Carrier Ethernet SLA verification
• VoIP and PRI troubleshooting
• Ethernet OAM support
• J-Profiler VLAN analysis
• MPLS/MPLS-TP validation
• Multi-touch workflow-driven interface
• WiFi and Bluetooth connectivity
• Compatible with VIAVI fibre tools
• Mobile backhaul troubleshooting capability
• Portable ruggedised field deployment platform