PBCH：Physical Broadcast Channel（物理广播信道）。承载小区ID等系统信息，用于小区搜索过程BCH的传输时间间隔（TTI）为（）A、20msB、40msC、60msD、80ms
PBCH：Physical Broadcast Channel（物理广播信道）。承载小区ID等系统信息，用于小区搜索过程BCH的传输时间间隔（TTI）为（）
- A、20ms
- B、40ms
- C、60ms
- D、80ms
相关考题：
2,3G切换时,CS域的切换信令不是:() A.Physical Channel ReconfiguratioB.RB ReconfiguratioC.handover FromUTRANCommand_GSMD.cellChangeOrderFromUTRAN
RRCConnection Reconfiguration信息可以包含哪些信息()A、Radio Bearer SetupB、Radio Bearer ReleaseC、Radio Bearer ReconfigurationD、Transport Channel ReconfigurationE、Transport Format Combination ControlF、Physical Channel ReconfigurationG、MeasurementControl
In regard to a hub and spoke Frame－Relay data network, what kind of physical network is it classified as?() A. point-to-pointB. broadcast multi-accessC. nonbroadcast multipointD. nonbroadcast multi-accessE. broadcast point-to-multipoint
SDCCH全拼是() A.Traffic ChannelB.Broadcast Control ChannelC.Stand-Alone Dedicated Control ChannelD.Access Granted Channel
TCH全拼是() A.Traffic Channel Half RateB.Broadcast Control ChannelC.Cell Broadcast ChannelD.Access Granted Channel
以下()消息不包含TA消息。 A.Channel RequiredB.Assignment CommandC.Immediate AssignmentD.Physical Context Confirm
______ will be broadcast every one hour on VHF Channel 6．A.VHF NewsB.Channel RulesC.Visibility TimeD.Navigational Warnings
In this port，it is regulated that______will be broadcast every one hour on VHF Channel 6．A.VHF NewsB.Channel RulesC.Visibility TimeD.Navigational Warnings
从以下哪些信令可以确定这次切换一定是RNC内切换（）A、Radio Bearer Reconfiguration CompleteB、Radio Bearer ReconfigurationC、Physical channel ReconfigurationD、Measurement Control
判断同一RNC内小区间切换是否完成，是以下列哪种情况做为依据（）A、RNC接收measurement report消息B、终端发送measurement report消息C、终端发送physical channel Reconfiguration complete消息D、RNC收到physical channel Reconfiguration complete消息
2，3G切换时，CS域的切换信令不是：（）A、Physical Channel ReconfiguratioB、RB ReconfiguratioC、handover FromUTRANCommand_GSMD、cellChangeOrderFromUTRAN
以下属于Iur口的信令有（） A、RADIO LINK SETUP FAILUREB、RADIO LINK RECONFIGURATION FAILUREC、PHYSICAL CHANNEL RECONFIGURATION FAILURED、RADIO LINK DELETION RESPONSE
SDCCH全拼是（）A、Traffic ChannelB、Broadcast Control ChannelC、Stand-Alone Dedicated Control ChannelD、Access Granted Channel
以下（）消息不包含TA消息。 A、Channel RequiredB、Assignment CommandC、Immediate AssignmentD、Physical Context Confirm
TCH全拼是（）A、Traffic Channel Half RateB、Broadcast Control ChannelC、Cell Broadcast ChannelD、Access Granted Channel
A default Frame Relay WAN is classified as what type of physical network（）。A、point-to-pointB、broadcast multi-accessC、nonbroadcast multi-accessD、nonbroadcast multipointE、broadcast point-to-multipoint
A default Frame Relay WAN is classified as what type of physical network？（）A、point-to-pointB、broadcast multi-accessC、nonbroadcast multi-accessD、nonbroadcast multipoint.broadcast point-to-multipoint
A default Frame Relay WAN is classified as what type of physical network?（）A、point-to-point B、broadcast multi-access C、nonbroadcast multi-access D、nonbroadcast multipoint E、broadcast point-to-multipoint
Fibre channel requires which of the following elements？（）A、 FC InitiatorB、 Multi-Mode fibreC、 Physical AdapterD、 Fibre Target Management Agent
A banking customer has the following requirements for an IBM BladeCenter solution with high speed fibre channel： （1）four 4-socket Microsoft SQL servers with two hot swap SAS drives （2）two physical Microsoft Active Directory Servers （3）twenty-two physical Citrix servers （4）three physical Web servers （5）one physical vCenter server （6）eight vSphere hosts Which configuration minimally satisfies these requirements？（）A、Three IBMBladeCenter S chassis， three Brocade Fibre modules， six Ethernet modulesB、Three IBMBladeCenter E chassis， three Brocade Fibre modules， six Ethernet modulesC、Four IBMBladeCenter H chassis， four QLogic Fibre Channel modules， eight Ethernet modulesD、Three IBMBladeCenter H chassis， three QLogic Fibre Channel modules， six Ethernet modules
单选题（）will be broadcast every one hour on VHF Channel 6.AVHF newsBChannel rulesCVisibility timeDNavigational warnings
单选题TCH全拼是（）ATraffic Channel Half RateBBroadcast Control ChannelCCell Broadcast ChannelDAccess Granted Channel
单选题Weather forecast messages are usually（）.AGiven only to TV stationsBTransmitted only by commercial broadcast stationsCBroadcast in plain languageDBroadcast immediately on VHF Channel 16 and 2182 kHz
单选题A default Frame Relay WAN is classified as what type of physical network?（）Apoint-to-pointBbroadcast multi-accessCnonbroadcast multi-accessDnonbroadcast multipoint.broadcast point-to-multipoint
单选题Which statement is true regarding the Port Aggregation Protocol？ （）AConfiguration changes made on the port-channel interface apply to all physical ports assigned to the portchannel interface.BConfiguration changes made on a physical port that is a member of a port-channel interface apply to the port-channel interface.CConfiguration changes are not permitted with Port Aggregation Protocol； instead， the standardized Link Aggregation Control Protocol should be used if configuration changes are required.DThe physical port must first be disassociated from the port-channel interface before any configuration changes can be made.