光网络测试仪 (ONT)

VIAVI ONT 产品系列支持跨各种技术和方案对新的高速网络部件进行测试和验证。我们的测试平台可帮助制造商进行扩展来满足网络驱动型服务的增长需求，同时还考虑到了不断发展的技术。

Benefits
All application modules share the same GUI and identical automation and scripting, so that they can be used throughout the product development cycles.
Applications
- Detailed hardware level testing with unframed and protocol based traffic.
- 25G, 50G, 100G and 400G Optical Modules validation: electrical lanes stressing (clock offset variation, TX pre-emphasis and RX equalization manipulation, dynamic skew) per IEEE standards, MDIO/I²C management interface verification (peek/poke, HW pins control, MDIO/I²C Dump)
- Support for OTN, Ethernet, Fibre Channel, CPRI, and SONET/SDH
- Qualify PTP (IEEE 1588) implementations in optical networks and equipment
- Full service disruption and latency measurements for all supported technologies
- Equipment Manufacturers: Support for R&D, SVT (system verification/test), and production environments covering the entire product life cycle
- Service Providers: Conduct product qualification and benchmark testing before deployments and bring to the field for first office applications (FOA)
- Data Centers: Fully verify data center interconnect elements and long-haul transmission elements for quality and performance and fully stress and verify pluggable optics including active optical cables.
Key Features
- Multiple mainframe options including rackmount, desktop, and modules with built-in display for mobile test needs.
- Supports testing of all major transport technologies for equipment manufacturers, service providers, and data centers
- OTN: up to OTU4 with ODU Muxing down to ODU0; ODUflex, ODU multichannel, and FlexO
- Ethernet: Gigabit Ethernet up to 400 GE and FlexE fully supported with full stress/margin analysis
- SDH/SONET: 155 Mbps up to 40G
- Fibre Channel: 1/2/4/8/10/16G FC
- CPRI unframed and framed testing: CPRI line bit rate option 1 (614.40 Mbps) up to option 9 (12.165 Gbps)
- Most accurate latency and service disruptions measurements for OTN, Ethernet, CPRI, Fibre Channel, and SONET/SDH
- Browser-oriented graphical user interface (GUI)
- Full multitasking operation
- Full automation support via CLI or with drivers and libraries for LabWindows CVI, LabView, Python and Tcl/Tk

产品

ONT-800 光网络测试仪

可进行深层配置的多协议、多端口测试平台，适用于光传输 IC、模块和系统的研发和系统校验

800G FLEX 模块

适用于 ONT-800 的 400G QSFP-DD 测试模块

ONT-600 N-PORT 测试模块

VIAVI ONT N-PORT 模块是一种用于 100G 级产品测试和系统验证的 4 端口解决方案。它支持四个完全独立的原生 QSFP28 或 SFP28 端口。测试应用包括以太网、OTN 和光纤通道。

ONT-600 多端口测试模块

MTM 可在 1 到 3 层提供高密度 155M 到 11.3G 的测试。多用户可同时控制广泛的一系列协议，包括 OTN、GigE/10GigE LAN、SONET/SDH 和光纤通道。

ONT-600 400G CFP8 模块

400G CFP8 模块是一款基于最新 400G 以太网草案标准 (IEEE 802.3 bs) 的可扩展测试解决方案，针对 OTUC4 做好了准备。它配备了 CFP8 插槽，可插入第一代 400G 可拔插元件；通过 5 个 QSFP28 插槽，可以满足将来 FlexE 和 FlexO 应用的需求。

ONT-600 FlexE

适用于 ONT-600 QFLEX、CFP QFLEX Data 和 CFP8 PHY 模块的软件选项