Exam Name: | HCIA-Transmission V2.5 | ||
Exam Code: | H31-311_V2.5 Dumps | ||
Vendor: | Huawei | Certification: | Transmission |
Questions: | 198 Q&A's | Shared By: | raeya |
Which of the following can be used as the central wavelength of the pump source in EDFA? (Multiple choice).
Both PDH and SDH have globally harmonized standards.
The 1510nm optical monitoring channel can be effectively amplified after passing through EDFA.