trial Radio Access (LTE) 2-Mbps (2048 kbps) signal (SDH) E2E TC end-to-end transparent clock end-to-end eCPRI enhanced Common Public Radio Interface Enhanced Data rate for GSM Evolution Ethernet equipment clock enhanced Ethernet equipment clock eESMC enhanced Ethernet synchronization messaging channel EGNOS European Geostationary Navigation Overlay Service eICIC enhanced inter-cell interference coordination enhanced Licensed Assisted Access eLORAN enhanced Long Range Navigation enhanced mobile broadband eMBMS enhanced Mobile Broadcast Multicast System eMBMS evolved Multimedia Broadcast Multicast Service electromagnetic interference EN-DC E-UTRA (LTE) NR Dual Connectivity eNodeB evolved Node B (E-UTRAN)-LTF base station electronic numbering enhanced OTN equipment clock Evolved Packet Core Evolved Programmable Network Manager enhanced primary reference clock ePRTC-A enhanced primary reference time clock-class A ePRTC-B enhanced primary reference time clock-class B ePRTC enhanced primary reference time clock eCPRI Radio Equipment (CPRI) eCPRI Radio Equipment Control (CPRI) enhanced synchronous equipment clock extended super frame Ethernet synchronization messaging channel enhanced synchronization status message eSyncE enhanced synchronous Ethernet European Telecommunications Standards Institute European Union extended unique identifier EV-DO Evolution-Data Optimized Federal Aviation Administration (USA) frame check sequence frequency division duplex frequency-division multiple access Forward Error Correction FERNS Far East Radio Navigation Service fractional frequency deviation fractional frequency offset front-haul (network) Federal Information Processing Standard Flex-Algo flexible algorithm (part of segment routing) frame loss ratio field-programmable gate array floor packet percent frequency range 1 frequency range 2 Frame Replication and Elimination for Reliability File Transfer Protocol full timing support (for PTP from the network) fixed wireless access Generation 2 (Option II quality levels) GAGAN GPS-Aided 