category: accessories
the keysight 11970k waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. these are achieved without external dc bias or tuning stubs. manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.
the 11970k extends the frequency range of the keysight spectrum analyzers to the k-band (18 to 26.5 ghz). the compatible keysight spectrum analyzers include: the e4440a/e4446a/e4448a psa (with option ayz), the e4407b esa-e (with option ayz), the 856xec, the 8566b (with a preamplifier), and the 7000 modular analyzer (with the 70907a/b external mixer interface module).
the 11970k is not compatible with the n9030a pxa signal analyzer.
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