- High-power (+15 dBm) E-band output
- 0–30 dB attenuation for precise signal adjustment
- Proxi-Flange™ waveguide interface for high repeatability
- Seamless integration with CobaltFx VNAs
- Ideal for amplifier, antenna, and mmWave system testing
The CobaltFx FET-WR12-HP is the high-power variant of the WR-12 E-band extender, delivering much higher test-port output power for demanding 60–90 GHz applications. With Proxi-Flange™, optional attenuation, and seamless VNA integration, it is ideal for amplifier testing, far-field antenna measurements, and advanced mmWave research.
Key capabilities and advantages
Technical specifications and parameters
| Frequency Range | 60 GHz – 90 GHz |
| Connector Type | Waveguide WR-12 |
| High-Power Output | +15 dBm |
| Attenuator Option | 0–30 dB |
| Dynamic Range | ~100 dB typical |
| Test Port Match | ~25 dB typical |
| Multiplication Factor | ×12 |
| Input/Output Ports | SMA RF/LO/IF |
| Operating Temperature | 0°C to +50°C (Spec +20°C to +30°C) |
| Mechanical Size/Weight | 11.5×3×1.9 in, ~4.4 lb |
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