In a mesh ROADM node, how many degrees is an omnidirectional add/drop unit accessible from? A. 1 degree B. 4 degrees C. 16 degrees D. all degrees E. multidegrees

Which technology allows 100G transponders to accept multiple wavelengths at their input, without requiring demultiplexing of the composite signal? A. QPSK modulation B. forward error correction C. coherent reception D. dual polarization modulation

Which two options are the two basic building blocks of the mesh patch panel? (Choose two.) A. MF-MOD-DEG-5 B. MF-1×16-COFS C. MF-4×4-COFS D. MF-MOD-UPG-4

Colorless add/drop eliminates physical port dependency for which wavelength characteristic? A. bit rate B. direction C. protocol D. frequency

What does the Functional View show in Cisco Transport Controller? A. power levels of each wavelength B. slot assignments of line cards in the chassis C. fiber interconnections between cards and nodes D. wavelength routing through the network

Which type of architecture employs nLight ROADM? A. broadcast and select B. drop and continue C. route and select D. pass through and drop

Which type of connector is used on the 16-WXC-FS and associated mesh patch panels? A. LC B. SC C. MPO D. FC

How many 50 GHz channels does the 16-WXC-FS support on each port? A. 96 B. 88 C. 80 D. 40

Which two characteristics of the NCS 2000 describe add/drop and express patch panels? (Choose two.) A. passive B. coherent C. modular D. high power

For which three functions are passive module USB ports used? (Choose three.) A. optical power monitoring B. wavelength provisioning C. port security D. lamp lighting for locating E. serial number for inventory F. cell phone charging