The brand-new PN400 Phase Noise Test System is available for purchase! →

osy

Forum Replies Created

Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • in reply to: TG124A amplitude test #238187
    osy
    Participant

    Dear Justin,

    Thanks for your response.

    I’m attaching screen capture from TG124A user manual.
    1) It says -30~-12dBm (typical -30dBm~-10dBm)
    2) Manual says 100KHz~12.4GHz. So I translate it to -10dBm over -30dBm~10dBm. So I tested it @-10dBm as max.

    1. Please let me have your kindness once again what am I wrong?

    2. One more thing, the calculation from thermal sensor is very tricky as you said. do you have any reference material so that our team can discuss about that?
    (Because we’re failing to get certi in Korea, we’re serious to check amplitude spec items…)

    Thanks,
    SY

    Attachments:
    You must be logged in to view attached files.
    osy
    Participant

    Dear Justin,
    Thansk for your comment.
    And can you give me any valuable option try in API or configurtion/setting to smoothnout? Even 6dB attenuator shows similar result even though it align a little bit.
    (image rejection, reference level,…)
    End customer push me to investiagte any resolutuion withoout sacrificing dymanic range.
    Thanks,
    SY

    • This reply was modified 5 years, 8 months ago by osy.
    • This reply was modified 5 years, 8 months ago by osy.
Viewing 2 posts - 1 through 2 (of 2 total)