F-Band Noise Source with Faraday Isolator, Limited Run

90 to 140 GHz, 12 dB ENR, WR-08 Waveguide
Availability:IN STOCKPlease contact us if you need more units than what is available online.
This is a Limited Run model, so inventory may not be restocked. Customers who anticipate long-term requirements should contact us for an alternative model. Read more about Limited Run Products here.

STZ-08-I1 is an F-Band noise source that delivers a 12 dB ENR with extreme flatness across the frequency range of 90 to 140 GHz. The noise source is integrated with Eravant’s high-quality Faraday isolator (STF-08-S1) to improve the port return loss and load pull for more reliable and accurate noise figure measurements. The noise source can work in either CW or pulse AM mode by applying a TTL triggering signal via a female SMA connector. This feature can also be used in automatic test systems to remotely turn the noise source on and off. In addition, a toggle switch (power/triggering inversion switch) is provided to turn the noise source on and off manually. A Calibration Certificate for ENR values will be included.
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Technical Details

Minimum Frequency90 GHz
Maximum Frequency140 GHz
ENR12 dB
ENR Flatness±2.0 dB
Temperature Stability0.01 dB/°C
Long Term Temperature Stability0.05 dB/day
DC Bias+28 VDC/60 mA
RF OutputWR-08 Waveguide