#G1E01🔗
Which of the following would disqualify a third party from participating in sending a message via an amateur station?
以下哪一项会取消第三方参与通过业余电台发送消息的资格?
#G1E02🔗
When may a 10-meter repeater retransmit the 2-meter signal from a station that has a Technician class control operator?
10 米中继器何时可以从拥有技术员级主控操作员的站重新传输 2 米信号?
#G1E03🔗
What is required to conduct communications with a digital station operating under automatic control outside the automatic control band segments?
与自动控制频段之外的自动控制数字站进行通信需要什么?
#G1E04🔗
Which of the following conditions require a licensed amateur radio operator to take specific steps to avoid harmful interference to other users or facilities?
以下哪种情况需要持照业余无线电操作员采取特定措施以避免对其他用户或设施造成有害干扰?
#G1E05🔗
What are the restrictions on messages sent to a third party in a country with which there is a Third-Party Agreement?
在与其签订了第三方协议的国家/地区,向第三方发送消息有哪些限制?
#G1E06🔗
The frequency allocations of which ITU region apply to radio amateurs operating in North and South America?
哪个国际电联区域的频率分配适用于北美和南美的业余无线电爱好者?
#G1E07🔗
In what part of the 2.4 GHz band may an amateur station communicate with non-licensed Wi-Fi stations?
业余电台可以在 2.4 GHz 频段的哪个部分与非授权 Wi-Fi 电台进行通信?
#G1E08🔗
What is the maximum PEP output allowed for spread spectrum transmissions?
扩频传输允许的最大 PEP 输出是多少?
#G1E10🔗
Why should an amateur operator normally avoid transmitting on 14.100, 18.110, 21.150, 24.930 and 28.200 MHz?
为什么业余操作员通常应避免在 14.100、18.110、21.150、24.930 和 28.200 MHz 上传输?
#G1E11🔗
On what bands may automatically controlled stations transmitting RTTY or data emissions communicate with other automatically controlled digital stations?
自动控制站可以在哪些频段上传输 RTTY 或数据发射,与其他自动控制数字站进行通信?