LANGZHI What is the difference between SC/UPC and SC/APC adapters UPC/APC/PC is the grinding method of fiber end face. PC (Physical Contact), physical contact. PC is micro-spherical grinding and polishing, the surface of the ferrule is ground into a slight spherical... Aug 8, 2022 product description
LANGZHI How to fix onu los flashing red light The solution for the light cat flashing red light los: 1. Check whether the optical fiber interface plugged into the optical cat is loose. If it is loose, re-plug it. 2. Cut off the power of the lig... Aug 8, 2022 Technical help
LANGZHI ZTE C320 ONU configuration Add ONU general type, all models, SFU, HGU can be used. pon onu-type EHGU epon description 4ETH,1WIFI onu-type GHGU gpon description 4ETH,1WIFI onu-type-if EHGU eth_0/1 onu-type-if EHGU eth_0/2 onu-ty... Jul 17, 2022 Technical help
