Focus Microwaves - TRL Calibration Kits 0.3-110 GHz
Calibrating tuners for Network Analyzers presents challenges due to high reflections and low losses, affecting S-parameter measurements. At Focus Microwaves, we advocate for TRL (Thru-Reflect-Line) calibration as essential for precise results, unlike the less reliable SOLT and ECal methods. Our comprehensive TRL calibration kits cover 0.3 to 110 GHz and support connector types including 7/16, N, APC-7, 3.5mm, 2.9mm, 2.4mm, 1.9mm, WR-15, and WR-10. Compatible with all commercial network analyzers, these kits ensure reliability and accuracy, crucial for dependable VNA measurements.
Model |
Frequency |
Connector |
---|---|---|
GPC-2.4-TRL-CV |
0.3 - 50 GHz |
2.4 mm |
GPC-2.9-TRL-CV |
0.3 - 40 GHz |
2.92 mm |
GPC-3.5-TRL-CV |
0.3 - 35 GHz |
3.5 mm |
GPC-7-TRL-CV |
Up to 18 GHz |
7 mm |
GPC-7/16-TRL-CV |
Up to 6.5 GHz |
7/16 |
GPC-N-TRL-CV |
Up to 18 GHz |
N type |
GPC-V-TRL-CV |
Up to 65 GHz |
1.85 mm |
WR10-TRL-CV |
75 - 110 GHz |
WR10 |
WR15-TRL-CV |
50 - 75 GHz |
WR15 |
WR22-TRL-CV |
33 - 50 GHz |
WR22 |
More Product Information

- Substrate material: High-resistivity silicon
- Substrate thickness: 275 µm
- Dielectric constant: 11.8
- Nominal Z0: 50 Ω

Empower your semiconductor device characterization with MPIV. Ideal for high power current and voltage measurements, it offers precise pulsing capabilities with adjustable parameters and customizable solutions for your specific needs.

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Type APS-H CMOS sensor
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IEEE 1588 PTP
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Power over Ethernet
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4.59 fps at full resolution
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Extended near-infrared (GT5120NIR) model
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GigE Vision interface with Power over Ethernet
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Screw mount RJ45 Ethernet connector for secure operation in industrial environments
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Supports cable lengths up to 100 meters (CAT-6 recommended)
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Trigger over Ethernet Action Commands allow for a single cable solution to reduce system costs
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Comprehensive I/O functionality for simplified system integration
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Planarity adjusted (PA) EF Lens Mount (option -18) for electronic control of aperture and autofocus
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Easy camera mounting via standard M3 threads at all sides and 1/4-20 tripod mounting hole
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Easy software integration with Allied Vision's Vimba Suite and compatibility to the most popular third party image-processing libraries.
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Enhanced Defect Pixel Correction feature with a new Defective Pixel List Manager tool that allows you to load different user defined defective pixel lists to match your application and optimize the life cycle of the camera

Focus Microwaves’ RAPID DT, built on Keysight’s M5000 PXI modules, delivers fast, broadband load pull and S-parameter testing up to 18 GHz. It supports CW and pulsed signals across wide bandwidths, making it ideal for advanced standards like 4096QAM 802.11be.

- 3 Measurement States; Quiescent (OFF-State), Non Quiescent (ON-State), and Pre-State
- The Pre State is a short high voltage state used to activate the traps in the semiconductor.
- Adjustable delay (Δt) between the Pre state and Non Quiescent state down to 0s.
- Independently adjustable timing settings for the Three-state gate pulser and drain pulser
- Easy Integration into existing mainframes

- The LL167 Series provides a focused line of illumination in a passively cooled design.
- Only available in White (for color illumination in a similar package refer to our LL137 Series).
- Provides a high intensity level of 472kLux (working distance of 75mm).
- Available in pre-engineered sizes from 6” (152mm) to 96” (2438mm) in 6″ increments.
- A 3″ (75mm) length option is also available.
- Available intensity control provides illuminance adjustability for every 6″ increment via a 0 – 10v input

The PHD1200 and PHD2000, with advanced pulser-circuit technology, offer unmatched speed, accuracy, and resolution for precise dynamic on-resistance measurement of transistors. Paired with the AU-5 Pulsed IV/RF System, this compact solution delivers exceptional performance.

The Low Frequency Tuner (LFT) is a unique product technology using M algorithms for low frequency wideband tuning. Three or more cascaded tuning sections use series transmission cables and parallel rotary capacitors. The length of the cables and number of tuning sections are optimized for maximum tuning range over a given bandwidth. HLFT tuners use 6 tuning sections allowing second harmonic frequency tuning.

Focus Microwaves' bi-directional couplers, available in 40, 67, 110 and 120 GHz models, offer high directivity and low insertion loss. These couplers provide precise measurements, making them ideal for advanced RF and microwave testing, ensuring accuracy and efficiency in both R&D and production environments.

Focus Microwaves
Focus Microwaves is a pioneering engineering company, built around the innovations of its founder Dr. Christos Tsironis who developed his first manual tuner in 1973 and is the inventor of most existing electro-mechanical tuner families. The success of Focus is based on the engineering and manufacturing skills of its highly motivated and experienced team of engineers and technicians, who have been trained and encouraged to develop new technologies. In addition, listening to our customers needs and insights helps us discover and develop new and measurement methods on an ongoing basis, relentlessly pushing the limits of what is possible.
From humble beginnings in 1988, Focus has become the main supplier of advanced Load Pull and Noise Tuner Systems. Our mission is to provide effective, reliable and innovative solutions for non-50 Ohm testing (Noise and Load Pull) of RF microwave transistors, thus enabling our customers to compete in the marketplace with better designs and to advance the understanding and knowledge of the field.
Contact Details
Focus Microwaves Inc. Main Head Office
4555 Chem. du Bois-Franc, Saint-Laurent, QC H4S 1A8, Canada
Phone: +1-514-684-4554
Test & Measurement
