Recommedation need : Siglent SSA3075X-R or Siglent SVA1075X or Rigol RSA5065N

[wma]

Which product is more stable and have good functionality (especially VNA part)

- Siglent SSA3075X-R
- Siglent SVA1075X
- Rigol RSA5065N

Thanks

[tautech]

Which product is more stable and have good functionality (especially VNA part)

- Siglent SSA3075X-R
- Siglent SVA1075X
- Rigol RSA5065N

Thanks

Welcome to the forum.

3075X-R are 1075X have similar HW except for the RTA module.
They work to spec and just fine as a single port VNA.

Can you share your requirements for maybe a better recommendation ?

[tv84]

Which product is more stable and have good functionality (especially VNA part)

No brainer.