Care Support Plan - ONT
为什么要校准这个产品?
ONT is a high precision instrument relying on stable and precise timing, stable sources and calibrated low noise clocks.
Validate measurement accuracies conform to published specifications
Maintain connectors, fans and interfaces
Factory standards to ensure accuracy
确保准确性的工厂标准
VIAVI 根据 TL9000 工厂标准进行校准,以确保您的仪器经过认证,可以准确测量,就像它出厂时一样。未校准的仪器将产生不可靠的测量结果,并可能产生错误的通过或错误的不通过测试结果,这通常会导致您的团队重复工作。我们维护、抛光和清洁所有光纤连接器,修复产品内部的尾纤连接,以确保所有端口保持良好工作状态,并将软件/固件升级到最新批准版本以实现增强功能。VIAVI Care 计划是在购买仪器时以较低的折扣价规划校准的最具成本效益的方式,但是也可以随后以单独的采购订单购买固定费率校准。
- 确保准确的测量符合网络测试程序的校准和服务级别协议、ISO 和 TL 标准。
- 确保所有测试传输信号正常工作,以避免出现无法达到验证服务带宽、速度和服务质量 (QoS) 所需的全线速率测试速率等问题。
- 维护端口和连接器,以保持测试传输正常工作,并延长仪器的使用寿命。例如,如果经过多年的连接周期后,光学连接器和激光器损坏或电气/射频接口端口松动,则 OTDR、TDR 和射频测量将无法正常工作。
- 在进行必须经过认证的施工、安装和激活工作时,所有网络组件通常必须使用经过认证和校准的仪器进行测试,以保留制造商(如光缆制造商)的保修服务。
- 精确的射频频率和光波长对于满足测量规范至关重要。如果使用这些工具来验证网络元件、功率电平、传输速率,则不符合规范的工具将导致无法验证网络元件和信号。
How will my measurements be affected if the product is out of calibration?
The ONT is capable of measuring packet delays and jitter from fractions of a nanosecond to seconds and it can precisely set lane timing and phase to fractions of a PPM. To ensure this performance on this and other measurements it is important to have your ONT verified and calibrated by VIAVI. Applications that measure over 10 orders of magnitude rely on stable and precise timing, stable sources and low noise clocks and VIAVI approved processes ensure this accuracy can be delivered by your ONT.
Most business common implications ONT
What are the most common implications of these issues to the business?
Uncalibrated tools produce unreliable measurement results that can't be certified to specifications and may violate product agreements or ISO/TL9000 standards with your customers and their network equipment vendors.
- Design errors resulting from inaccurate measurements can result in ongoing issues throughout the product lifecycle including poor yields, inaccurate optical budgets, increased return rates and customer expectation mismatch
- Production costs can be elevated by increased re-work, reduced yield and inconsistencies between measurements.
Common Business impacts include:
- Quality audit failures.
- Lost revenue, customer complaints and increased costs.
- For end customers, repeat product quality issues with vendors often cause added cost, customer dissatisfaction and loss of business.