Unboxing: MOOKEERF 12ft RG8X SMA male 50ohm coax cable $21

Amazon Affiliate Link: https://amzn.to/4s94OUt Price as reviewed: $21 RG8X SMA Male to SMA Male Coaxial Cable 12FT,Ultra Low Loss SMA Extension Cable 50 ohm for Router,GPS,RF Radio,WiFi Antenna Applications From the MOOKEERF Store This cable has no writing on the outside of the transparent jacket that I could find, but you can clearly see a nice braid inside the clear jacket. The male SMA connectors look good, and they are sealed onto the end of the coax with a generous length of heat shrink. I tested a 12ft length of cable on my calibrated NanoVNA and got a -0.39 to -0.40db loss for 12 feet of cable, which feels slightly high for RG8X but does include the insertion loss of the two connectors as well as the 12 feet of cable. [That would calculate out to be 3.25 db for 100 ft, which is about what I'd expect at 144Mhz.] Obviously, if you wanted to do longer runs or higher frequencies, you'd be using a larger more expensive class of Coax with less insertion loss.