Spectrum Analyzer Mixer (SAM)
RPG offers broadband harmonic mixers with integrated
isolator for optimum RF matching. Hence standing
waves, usually degrading RF power measurement
accuracy, are suppressed.
With each mixer covering a full waveguide band, the
complete frequency range from 50 to 220 GHz becomes
accessible for accurate power and frequency response
measurements.
If the devices listed here do not match
your needs, please feel free to contact
us and ask for a custom-designed quotation!
Features
- Low conversion loss with reduced inband ripple
- Excellent VSWR with isolated input port
- Replaceable Precision Test Port Adapter
- Calibration table based on traceable standards for WR10, WR12 and WR15
- Conversion loss data provided in file format
- 3 port design
Applications
- General RF Power and Frequency measurements
- Electron Spin Resonance (ESR)
- Spectrum Analyzers
- Network Analyzers
- Radiated Emission measurements
- Tx/Rx Systems and Compact Ranges
- Antenna Measurements
Available Standard Sub Harmonic Mixer Models
| WR-15 | WR-12 | WR-10 | WR-8 | WR-6.6 | WR-5.1 | |
|---|---|---|---|---|---|---|
| Frequency Range | 50 – 75 GHz | 60 – 90 GHz | 75 – 110 GHz | 90 – 140 GHz | 110 – 170 GHz | 140 – 220 GHz |
| RF Interface | WR15 with Flange UG387 HP/A | WR12 with Flange UG387 HP/A | WR10 with Flange UG387 HP/A | WR8 with Flange UG387 | WR6.5 with Flange UG387 | WR5.1 with Flange UG387 |
| IF & LO interface | SMA-F | |||||
| LO harmonic No. | 6 | 6 | 8 | 8 | 12 | 16 |
| LO Frequency | 8.5 – 12.5 GHz | 10 – 15 GHz | 9.375 – 13.75 GHz | 11.25 – 17.5 GHz | 9.16 – 14.13 GHz | 8.72 – 13.72 GHz |
| LO Power Range | +13 dBm to +15 dBm | |||||
| IF Range | 10 MHz to 1000 MHz | |||||
| RF VSWR | 1.5:1 | 1.5:1 | 1.5:1 | 1.5:1 | 1.6:1 | 1.7:1 |
| 1 dB compression point | –3 dBm typical | –3 dBm typical | –3 dBm typical | –3 dBm typical | –2 dBm typical | –2 dBm typical |
| Maximum RF Power | +10 dBm | +3 dBm | +3 dBm | +3 dBm | 0 dBm | 0 dBm |
| Conversion Loss | 30 dB max, 22 dB typical | 30 dB max, 20 dB typical | 32 dB max, 25 dB typical | 35 dB max, 28 dB typical | 36 dB max, 30 dB typical | 44 dB max, 35 dB typical |
| Traceable Standard | Fully referenced | Fully referenced | Fully referenced | Power meter reference | Power meter reference | Power meter reference |
| Order Code | SAM-75 | SAM-90 | SAM-110 | SAM-140 | SAM-170 | SAM-220 |
| Order Code | ||||||
| Data Sheet | |
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