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Our White High Intensity Linear Backlights offer 540 kLux output, perfect for back-lit, line-scanning applications.
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Available in pre-engineered sizes from 6” (152mm) to 96” (2438mm) in 6″ increments.
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A 3″ (75mm) length option is also available. Available intensity control provides illuminance adjustability for every 6″ increment via a 0 – 10v input.
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Available in white only. For additional wavelengths please refer to our BL138 series.
FormFactor - Cascade T-Wave Probe - Wafer-level electrical measurement of mmW devices and materials up to 1.1 THz
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Low insertion loss
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Low contact resistance
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Lithographically defined probe tip
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Nickel contacts
See more Key Features on Specifications & Details tab
T-Wave Probes set the industry performance standard for on-wafer measurements of millimeter and submillimeter wavelength devices. T-Wave Probes include both waveguide banded probes and broadband (dual band) probes.
T-Wave Waveguide Banded Probes
- Low insertion loss
- Low contact resistance
- 140 GHz – 1.1 THz versions
- Probe pitch as narrow as 25 μm
- Lithographically-defined probe tip
- Nickel contacts
T-Wave Broadband (Dual Band) Probes
- kHz to 170 GHz and kHz to 220 GHz versions available
- Low insertion loss
- Low contact resistance
- On Probe Integrated diplexer for integrating the coax and Wave Guide bands
- Probe pitch as narrow as 50 μm
- Lithographically defined probe tip
- Nickel contacts
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Exclusively available for use with the following system setup:
- FormFactor Probe systems using RFA probe arms with 45° dual frequency extender mounts
- Keysight 5291A VNA with integral 220 GHz single sweep capability
- Plus the Keysight M4 heads pared with the VDI Mini extended range frequency extenders
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More Product Information
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High power – 66 W at 2.4 GHz and 43 W at 5 GHz
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Extremely low insertion loss of ≤ 0.4 dB (typical) up to 40 GHz
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Excellent contact control and low contact resistance
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High performance on any pad material (Al or Au)
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Longest lifetime – typically one million (1,000,000) touchdowns
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Can help to stabilize oscillations in high-gain devices
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Impedance match to low dynamic resistance laser diodes
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Custom configured for your application
- The RL4260 is characterized as a Medium Aimed Bright Field ring light.
- Precisely aimed LEDs provide a level of lighting control not found in traditional illuminators.
- A range of standoffs and fields of view may be specified at the time of order.
- The ring light is available in a wide range of wavelengths from UV to IR, including a 3 channel RGB version.
- Diffuser and polarizer options are also available.
- The large inner diameter of the ring light can accommodate lenses up to 55mm in diameter.
- The light can also be ordered with an optional mounting ring.
- Static power analysis - like a dedicated power analyzer
- Dynamic power analysis – capture more information
- Complete test coverage – control system, power section, motor
- Comprehensive mechanical interface
- Harmonics calculation option
- Vector display option (THREEPHASEVECTOR)
- Waveform Transformations option (THREEPHASEdq0)
- 16 Channels with OscilloSYNC™
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Comprehensive I/O connections: Standard setup of up to 24 RF lines (up to 20 GHz) and 48 DC lines, with extensions to higher I/O connections possible.
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Non-magnetic construction: Capable of characterizing qubits below 50 mK without magnetic interference when required.
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Sample size: Proven with chips up to 10×10 mm in size.
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Pressure-based contact: Connect test and measurement I/O to DUT pads using pressure only. No permanent connection required.
- The DL225 series of square coaxial lights features a modular heat sink and circuit design for enhanced performance, product availability and lead time.
- These coaxial lights are available in a wide variety of wavelengths from UV to IR.
- They provide intensities from 18kLux for the DL225-025 to approximately 50kLux for the larger models.
- The RL121 is characterized as a Small High Dispersion Bright Field ring light.
- Non-lensed LEDs disperse light at broad angles, providing “soft” lighting for applications that require short working distances.
- The low-profile design is only .56” (14.2mm) thick, allowing it to be used in space constrained applications.
- Optional adapter rings are available for camera lens mounting.
- A wide variety of wavelengths are available from UV to IR. An optional polarizer and/or diffuser may be used to further condition the light output.
- The RL121 delivers 27kLux at a working distance of 50mm.
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Probe loss is 3 dB typical between 140 and 200 GHz, S11/S22 15 dB typical
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Reduced unwanted couplings and transmission modes
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Able to shrink pad geometries to 25 x 35 µm (best case)
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Typical contact resistance < 0.05 Ω on Al, < 0.02 Ω on Au
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WR15, WR12, WR10, WR8, WR6, WR4, WR3, and WR2 bands available.
FormFactor, Inc.
FormFactor, Inc. (NASDAQ:FORM) is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design de-bug, to qualification and production test.
We constantly strive to help our customers solve the advanced test and measurement challenges of the broader semiconductor industry. Our focus on customer partnership, innovation, agility and operational excellence allows us to earn sustainable business every day.
Contact Details
FormFactor, Inc. Corporate Headquarters
7005 Southfront Road, Livermore, CA 94551, USA
Phone: 925-290-4000
Test & Measurement
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