Voltage Controlled Oscillator by Z-COMM (516 more products)

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The CRO0419A-LF is a RoHS compliant VCO for P25 mobile radios and basestation equipment. It operates at 390 to 440 MHz with a tuning voltage range of 0.5 to 5 Vdc. This VCO features phase noise of -117 dBc/Hz @ 10 kHz offset and a typical tuning sensitivity of 17 MHz/V. The robust CRO0419A-LF provides the end user typical output power of -4.0 dBm into a 50Ω load while operating off a 5 Vdc supply and drawing 40 mA, typically, over the temperature range of -30 to 70º C. This VCO features typical second harmonic suppression of -15 dBc and comes in Z-Comm’s standard MINI-16-SM package measuring 0.5 in. x 0.5 in. x 0.22 in. This low noise VCO is further heightened by pushing less than 0.5 MHz/V, with 5% change of the supply voltage, and pulling less than 0.1 MHz with a 12 dB return loss, any phase.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    Low Phase Noise VCO that operates from 390 and 440 MHz

General Parameters

  • Frequency
    390 to 440 MHz
  • Power
    0.398 mW
  • Tuning Sensitivity
    17 MHz/V
  • Tuning Voltage
    0.5 to 5 V
  • Phase Noise
    -117 dBc/Hz
  • Supply Voltage
    5 V
  • Package Type
    Surface Mount
  • Dimension
    0.5 in. x 0.5 in. x 0.22 in
  • RoHS

Technical Documents

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