PFOC认证

PFOC（Passive Fiber Optical Certification，无源光纤器件认证）

It is the certification requirement of Verizon, the American operator, for the passive components on all optical fiber equipment used in the network. This certification is carried out by several certification agencies designated by Verizon. After passing the certification, it will have the supply qualification of Verizon

是美国运营商Verizon对所有入网使用的光纤设备上无源器件的认证要求，该认证由Verizon指定的几家认证机构进行认证，认证通过后才具备Verizon的供货资格.

主要测试内容 main test items: ‍‍‍‍

几何公差 

Geometric tolerance

机械测试（振动、冲击，地震等）

Mechanical test (vibration, shock, earthquake, etc.)

光纤完整性（拉伸负荷、光纤弯曲和扭曲测试）

Fiber integrity (tensile load, fiber bending and twisting test)

环境（热循环、热冲击，寿命试验）

Environment (thermal cycle, thermal shock, life test)

化学测试

Chemical test

光电部署测试

Optoelectronic deployment test

气态空气污染物

gaseous pollutants

盐雾

Salt fog

光学安全认证

Optical safety certification

现场目击测试

On-site witness test

Norm refer 涉及标准:  GR-63-CORE 和 GR-1089-CORE

Sample size 送样规格：待定

Lead time 测试周期：25个工作日