一般我们u段直频用438.500最多，那么v段直频通联用哪个频率的最多？原因是：我这边没有中继台可以打，然后u段438.500喊了几个月也没有听到几次人，所以想换两个常用的v段直频频率，长期守听

@"BG5BEE"#p16456 感谢大佬回答

144.640是aprs信标上传专用

我们当地很少有人用VHF直频，但我却是个例外，我比较喜欢守听145.1MHz，有时也会在上面呼叫。我在吉林省。

我也一直守着v段的，我们这里v段中继和u段是链路的，守u段常受到塔吊干扰，所以我就常守v段中继了，反正和u段的朋友也能通上

144.460也别占啊，这是亚太地区的144DX频率。

你可以看看JARL的波段计划，找找他们VHF的CQ FREQ，夏天到了，试试VHF DX

@"BI1NIZ"#p16747 DX是什么意思？

@"Gintoki"#p16751 超远距离通信

What are some commonly used V-band direct sequence frequencies?

Gintoki

Generally, we use 438.500 MHz for direct frequency communication in the U band, but what is the most commonly used frequency for direct frequency communication in the V band?

The reason is that I don't have a repeater to use, and despite calling on the U-band at 438.500 for several months, I haven't heard anyone. Therefore, I want to switch to two commonly used V-band FM frequencies for long-term listening.

BG5BEE

~~除了浙江杭州和玩VHF DX的，有70厘米波玩谁去玩2米波（）~~

另，杭州直频145.1MHz，宁波145.05MHz

144.0MHz-144.025MHz 145.8MHz-146.0MHz，分配给了业余卫星，地面通联不可占用

144.025MHz-144.035MHz，作为 EME 通信保留

Gintoki

BG5BEE Thank you for your helpful response.

BI1ODV

144.640 is a dedicated frequency for APRS beacon transmissions.

BA7NNC-JOE

145.360 Guangzhou

CQ-BG8LTU

On the Chongqing side, it's 144.800.

BG2KUJ

In my local area, very few people use VHF direct mode, but I am an exception. I prefer to listen on 145.1 MHz and sometimes make calls there as well. I am located in Jilin Province.

BI6MBP

I've also been maintaining the V-band repeater. In our area, the V-band and U-band repeaters form a link; however, the U-band is often affected by interference from cranes, so I usually maintain the V-band repeater. Fortunately, I can still communicate with my friends on the U-band.

BI1NIZ

Also, please don't use frequency 144.460; it's the frequency used in the Asia-Pacific region for 144DX.

Gintoki

BI1NIZ
What does DX mean?

BI1NIZ

You can check out JARL's band plan and find their VHF CQ frequency. Since summer has arrived, try VHF DX.

BG2GFC

Gintoki Ultra-long distance communication

Gintoki

BG2GFC Is that 145.100?

BG5GEH

Gintoki 这个浙江的可以试试看

BA7NNC-JOE

[已注销] Yes, this could also be used for direct mode (simplex). My local Ham friend occasionally asks me to use direct mode when we communicate at this frequency.

You can clearly hear this; sometimes, you only receive audio from one party, while the other party is not heard. This indicates that they are using a direct connection.

However, using this repeater is also an option for you.

BA7NNC-JOE

[已注销] Hehe, I actually find that on frequency 438.200, I occasionally get a direct connection with Ham friend... Because frequency 438.500 is often filled with interfering signals and noise, probably because someone far away is transmitting, but the signal isn't getting through, resulting in a lot of noise and interference. Therefore, I usually don't monitor that frequency.

jngho

@"BA7NNC-JOE" Haha, could you share your frequency list with me? I'd like to import it directly and try it out. Thanks!

BA7NNC-JOE

jngho Do you also use HT? + Add me on WeChat: 76545268 😎

bg7xwf

Popular V-band frequencies
50.313 FT8
144.460 FT8
145.100 FM

BI4IVE

bg7xwf Big Brother 460: Using APRS, please don't interfere with transmissions. Also, avoid making sounds that resemble the sound of someone stepping on a chicken's neck.

BH2XIY

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