HP 11970A Harmonic Mixer, 26.5-40.0 GHz

The HPis a general purpose harmonic mixer employing a dual-diode design to achieve flat-frequency response and low conversion loss. These features 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 HP 11970A extends the frequency range of the HP Agilent E4440A, E4446A and E4448A PSA Series high-performance spectrum analyzers, the Agilent E4407B ESA-E Series portable spectrum analyzer, the Agilent 8560E and 8560EC Series portable spectrum analyzers, the Agilent 8566B spectrum analyzer (used with the Agilent 11975A amplifier), and the Agilent 70000 modular measurement system (used with the Agilent 70907A/B external mixer interface modules). Features and specifications include:

Flat frequency response
Low conversion loss
No bias or tuning adjustments
100 mW safe input level

Unit has been tested and is working.
***MPN 11970A
***OEM Hewlett Packard ( HP ) / Agilent
***SKU*** 14274