Supports automatic gain control. Adding or deleting channels has no impact on online services.
The VO/VI port on the board can house the SFP EVOA module to adjust the transmit or receive optical power.
Supports DWDM specifications only.
When working with TNZ5UXCMS/TNZ8XCH, the board supports Optical-layer ASON.



Khachlouf
Romania
Thunder-link.com has technical support about DWDM products, they help us firmware upgrade many time.
Patricia
Romania
5~10% higher price than our other supplier, but Thunder-link.com is more experienced in OTN products, we still choose them.
Валентин
Russia
All 20pcs TNF1OBU we received are very new.