最新消息，上海正式发文禁止U段，后续针对原先持有U段执照的ham如何处理暂未明朗，请耐心等待官方通知，下附官方网站链接 https://www.shanghai.gov.cn/gwk/search/content/457845ee1fd948c48a519f16fad06341

这比浙江还狠，浙江好保留了50MHz和GHz频率。上海给完全给回收了不知道那边对非法使用U段的工地、酒店等的执法力度怎么样？要只针对办证的爱好者就没啥意思了。

利好以塔吊传菜为主体的低空经济发展

@"CQ-BG8LTU"#p44150 柿子肯定拿软的捏，谁叫你遵纪守法🤣，塔吊酒店太多了管不着

这下与浙江看齐，老证带UHF的也用不了了。。。。

狗日的低空经济，到时一地鸡毛，就像老破小加装电梯一样

@"CQ-BG8LTU"#p44150 上海没写 50MHz 禁止使用啊，5351.5-5366.5 kHz 10100-10150 kHz 这两个是上海禁止，浙江允许的

只能往好处想了。。。至少还能打卫星

Shanghai will never regain its U-shaped section.

BH4GDP

Latest news: Shanghai has officially issued a directive prohibiting the use of U-segment. The subsequent handling of existing holders of U-segment licenses is currently unclear, please wait for official notification. Please see the following link to the official website.
https://www.shanghai.gov.cn/gwk/search/content/457845ee1fd948c48a519f16fad06341

BD8EEQ

BH4GDP 业余无线电不会要。。。

BH6RZB

Should we hand over control to the Internet of Things?

CQ-BG8LTU

This is even more aggressive than Zhejiang, which retains both 50 MHz and GHz frequencies.
Shanghai has completely recycled it.
I'm not sure about the level of enforcement being applied to construction sites and hotels, etc., that are illegally using U-shaped sections.
It wouldn't be very useful if it were only aimed at enthusiasts who are interested in obtaining licenses.

BH7JUO

CQ-BG8LTU Of course, you have to use the soft ones. After all, you're supposed to follow the rules.🤣There are too many crane hotels, and I can't control them all.

BG5ELQ

CQ-BG8LTU The Shanghai document does not state that 50 MHz is prohibited for use. It specifies the frequency ranges of 5351.5-5366.5 kHz and 10100-10150 kHz as restricted frequencies.

These two are prohibited in Shanghai, but allowed in Zhejiang.

BG2ELG

Beneficial to low-altitude economic development based on crane-based food delivery.

YAOQI

Now, this means that older devices with UHF also won't work anymore, just like in Zhejiang.

YAOQI

This pathetic low-altitude economy will end up being a complete waste of resources, just like replacing an old, dilapidated building with an elevator.

BH4HZD

The only thing left to do is think positively... at least we can still hit satellites.

EmptyPan

BH4HZD 😂门槛最低的iss下行频率也无了

BG7QGC

Isn't this a black turntable?

BG0GAA

dxs660

The statement says that it's prohibited for those with a license, but not for unlicensed individuals; however, this doesn't prevent its use.

UmenShiro

dxs660 They all take pride in having a call sign, and many QQ groups require it to join!

cuilingji

This refers to legally recognized individuals with valid licenses. How do you think this situation is resolved?🤭

BD4XEF

Comply with regulations, nationwide!

BG3ILS

Hey, it seems like more and more regions are banning the use of U. Where exactly are they prohibiting its use?

YAOQI

BG3ILS As of now, the following provinces and cities have disabled UHF amateur radio use: Zhejiang, Chongqing, and Shanghai.
I'm not aware of any other provinces or cities that prohibit the use of this frequency band. Could you please provide more information?

BG2ELG

YAOQI 据说辽宁执照也是不含 U 段的，虽然他们执照里不写

Lynx

160 MHz is also prohibited; this seems unusual.

SuoYuC

If the U-segment secondary business coordination isn't done properly, it will result in a loss.
As for what was coordinated.

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