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Wireless Solutions
Crystek Supplier Page
Crystek Corporation - Crystek Corporation® provides frequency control technology including Quartz Crystals, Clock Oscillators, TCXOs, OCXOs, VCXOs, VCOs, and more. Their products have ultra-low phase noise, tight stability, and are available in frequencies up to 6 GHz. Crystek's RF offerings include several RF coax cable assemblies, attenuators, and an RF amplifier module.  Learn more about Crystek.

Click here to view all Crystek wireless products available at Digi-Key


Crystek - Product Information

  • Featured Product
  • Development Tools
  • RF Components
Featured Product

Crystek RedBox AmplifierRedBox Amplifier
Crystek's RedBox Amplifier, CRBAMP-100-6000, is a low-noise general purpose connectorized amplifier which covers a frequency range of 100MHz to 6GHz. The amplifier is housed in a custom aluminum enclosure (1.25" x 1.25" x 0.59") with 3 SMA connectors for both input and output as well as the power supply input. The unit operates from a single +5V supply consuming only 60mA.

This broadband, low-noise amplifier has a small signal gain of 18dB with an output power of 17dBm (P1dB). It features a typical noise figure of 3.5dB with an IP3 of +30dBm.

Applications include IF or RF buffer amplifiers, base stations, high reliability applications and general lab use for in-house testing.
Development Tools

Crystek VCO Evaluation boardsVCO Evaluation boards
Crystek's VCO Evaluation boards are a turn key solution to easy stand alone testing. Evaluation boards are constructed using rigid 0.062" FR4 PCB material. Solder down connection method insures that the VCO will receive proper grounding for best testing results. Evaluation boards are available for 0.3" x 0.3" and 0.5" x 0.5"Industrial Standard VCO foot prints.

CRBAMP-100-6000 - Redbox Amplifier 100MHz - 6GHz 5V
CEVAL-055 - Evaluation Board for CVC055 .5" X .5"
RF Components

Crystek CVCO55BE Voltage Controlled OscillatorVoltage Controlled Oscillator Series
Crystek's CVCO55BE voltage controlled oscillator series is designed for high frequency applications without compromising performance or pricing. It offers frequencies from 300MHz to 5.5 GHz, Low Phase Noise and Low Harmonics. Available in the standard 0.50" x 0.50" SMD package.

Other Crystek RF Components include:
CATTEN-xxR0 - Inline Attenuators SMA 3GHz 50 Ohm
CRBAMP-100-6000 - Redbox Amplifier 100MHz - 6GHz 5V
CPRO33-x.xxx - Pocket Reference Oscillator 4MHz - 125MHz 3.3V