• How spurious is HackRF on HF?

    From Ivan Mikhalev@1:154/30 to All on Thu Jan 7 06:37:38 2021
    I am about to get a HackRF in the mail, and since I care about my spectrum cleanliness, has anybody tested how spurious it is on max power?
    I don't have a HF lowpass because I spent all free money on the HRF. But I plan on getting one eventually.
    --- SBBSecho 3.12-Linux
    * Origin: War Ensemble - warensemble.com - Appleton, WI (1:154/30)
  • From Richard Menedetter@2:310/31 to Ivan Mikhalev on Thu Jan 7 13:54:40 2021
    Hi Ivan!

    07 Jan 2021 11:37, from Ivan Mikhalev -> All:

    I am about to get a HackRF in the mail, and since I care about my
    spectrum cleanliness, has anybody tested how spurious it is on max
    power? I don't have a HF lowpass because I spent all free money on the HRF. But I plan on getting one eventually.

    Hmmm good question.
    Have not used my HackRF that much.
    "Max power" should be pretty low.

    If you measure something useful it would be great if you could share here.

    Do you bought the porta pack?
    Because I only have the regular HackRF.

    CU, Ricsi

    ... If "pro" is the opposite of "con", what's the opposite of "progress"?
    --- GoldED+/LNX
    * Origin: Time is the only critic without ambition. -Steinbeck (2:310/31)
  • From Ivan Mikhalev@1:154/30 to Richard Menedetter on Thu Jan 7 18:39:12 2021
    Re: How spurious is HackRF on HF?
    By: Richard Menedetter to Ivan Mikhalev on Thu Jan 07 2021 06:54 pm

    Do you bought the porta pack?
    Nope, but it it's also on the "to buy" list.
    --- SBBSecho 3.12-Linux
    * Origin: War Ensemble - warensemble.com - Appleton, WI (1:154/30)