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The most common type of coaxial connector for antennas is the GP right-angle, which has both advantages and disadvantages. While right-angle connectors are inexpensive and easy to install, their unbalanced antenna characteristics can also be a major cause of instability in the connection between the radio and computer.
The radio has several hundred USDX modules, XieGu G106C. 🈚I have approved the old Boat Anchor. My first piece of equipment was the Boat Anchor tkm707, a 150W 1.6-27MHz SSB radio. I'm fortunate that my 707 hasn't encountered any fatal problems, but I've spent a lot of time and effort perfecting the details (especially for using FT8 and SSTV). In short, if you are new to ham radio and don't have time, money, or repair skills, be cautious about choosing the Boat Anchor. The money saved can be used elsewhere.
Please note the icom718, which is a certified older model.
A radio in the 2000 yuan range: XieGu G90 (20W domestic SDR)
Yaesu FT-891 at a price of 4000 yuan, a compact and lightweight traditional design with 100 watts of power.
Further up, you can find the Yaesu FT-710 and ICOM 7300, both modern 50W SDR base stations, for around 7,000 yuan. There are also DX10 and Flex series radios available at various price points. No matter how much you plan to spend, there's a radio that fits your budget.
In addition to the power supply and various connecting cables, it's best to allocate at least 200 yuan/RMB in your budget.