印度采购需求：OLT 和 PON 模块

I'm looking for a mini GPON OLT that can support various network scales. It should provide reliable performance for high-speed data transmission and support multiple downstream users while maintaining quality service. Please share your available options, including specifications, pricing, and lead times. I'm particularly interested in understanding the features that differentiate your products in this market and any recommendations based on different deployment scenarios.