Features

• Tunable Models 140-325GHz
• External or Internal Diplexers
• Internal Bias Regulator Option
  

Applications

• Phase-locked Loop
• Millimetre-wave Instrumentation
• Signal Processing
• Spectrum Analysis

Model WHM 05 with Integral LO/IF Diplexer/DC Bias

Description

Farran Technology manufactures a comprehensive range of waveguide harmonic mixers  encompassing low-cost planar broadband versions to 170GHz, complemented by high-performance whisker contacted units for coverage to 325GHz and above.  The harmonic mixers are available in the standard waveguide sizes.  These mixers offer unparalleled performance for extending spectrum analyzers and other receiving systems.  For extending spectrum analysis beyond 325GHz, we can offer solutions based on our corner-cube harmonic mixers (CHM series).

Notes

1. RF Range: Tunable across waveguide band for WHM models.
2. LO Frequency : Standard range DC-18GHz.  Frequencies outside these ranges can often be accommodated.
3. IF Frequency: to 18GHz, typically the range DC-2.5GHz.  Frequencies outside these ranges can often be accommodated.
4. LO Power: +13dBm min. (usable range +6 to +15dBm).
5. Max. combined RF+ LO Power: 100mW.
6. Use external or internal bias tee . A bias regulator operating from a +15V can be supplied.
7. An FDB-F4 bias supply may also be used to monitor device current in WHM series.