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The LL137 Series provides a focused line of illumination in a passively cooled design.
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Provides a medium intensity level of 280kLux (working distance of 75mm)
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Pre-engineered for expandability in 6” (152mm) increments up to 96” (2.44m).
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Available intensity control provides illuminance adjustability for every 6″ increment via a 0 – 10v input
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Note: If only looking for white illumination, our LL167 Series provides a 74% brighter beam in a similar package.
Focus Microwaves - Waveguide Tuners
Starting with models from 26 to 40 GHz and now up to 330 GHz using standard WR-3, WR-5, WR-6, WR-10, WR-12, WR-15, WR-22 and WR-28 waveguide sections. The extreme high horizontal (2.5μm) and vertical (1.5μm) probe movement resolution allows dense impedance coverage up to the highest frequency. Focus’ series of waveguide tuners provide high tuning range in a small footprint, making them ideal for on-wafer applications. Multiple models are available for Ka, V, E, W and D bands.
The extreme low loss RF probes used in the waveguide tuners are also designed for optimal tuning accuracy and repeatability and are free of spurious resonances. All Focus tuners are LAN controlled and include on-board impedance synthesis firmware (iTuner) based on previous calibration.
Waveguide Tuners' List
Model |
Min Frequency |
Max Frequency |
VSWR |
Connector Type |
Type |
Datasheets |
W1280 | 8.0 GHz | 12.0 GHz | ≥ 20:1 | WR-90 | Waveguide | |
W18120 | 12.0 GHz | 18.0 GHz | ≥ 20:1 | WR-62 | Waveguide | |
W26180 | 18.0 GHz | 26.5 GHz | ≥ 20:1 | WR-42 | Waveguide | |
W40260 | 26.5 GHz | 40.0 GHz | ≥ 20:1 | WR-28 | Waveguide | |
W50330 | 33.0 Ghz | 50.0 Ghz | ≥ 20:1 | WR-22 | Waveguide | |
W75500B* | 50.0 GHz | 75.0 GHz | ≥ 20:1 (typ. 35:1) | WR-15 | Waveguide | |
W90600B* | 60.0 Ghz | 90.0 GHz | ≥ 20:1 (typ. 35:1) | WR-12 | Waveguide | |
W110750B* | 75.0 Ghz | 110.0 Ghz | ≥ 20:1 (typ. 35:1) | WR-10 | Waveguide | |
W140900B* | 90.0 Ghz | 140.0 GHz | ≥ 20:1 | WR-8 | Waveguide | |
W1701100B* | 110.0 GHz | 170.0 GHz | ≥ 15:1 | WR-6 | Waveguide | |
W2201400B* | 140.0 Ghz | 220.0 GHz | ≥ 10:1 | WR-5 | Waveguide | |
W3302200B* | 220.0 Ghz | 330.0 GHz | ≥ 6:1 (typ. 10:1) | WR-3 | Waveguide | |
W75500BV** | 50.0 Ghz | 75.0 Ghz | ≥ 20:1 (typ. 35:1) | WR-15 | Waveguide | |
W90600BV** | 60.0 Ghz | 90.0 GHz | ≥ 20:1 (typ. 35:1) | WR-12 | Waveguide | |
W110750BV** | 75.0 Ghz | 110.0 GHz | ≥ 20:1 (typ. 35:1) | WR-10 | Waveguide | |
W140900BV** | 90.0 Ghz | 140.0 Ghz | ≥ 20:1 | WR-8 | Waveguide | |
W1701100BV** | 110.0 Ghz | 170.0 GHz | ≥ 15:1 | WR-6 | Waveguide | |
W2201400BV** | 140.0 Ghz | 220.0 GHz | ≥ 10:1 | WR-5 | Waveguide | |
W3302200BV** | 220.0 Ghz | 330.0 GHz | ≥ 6:1 (typ. 10:1) | WR-3 | Waveguide |