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RFVC1844 - InGaP MMIC VCO

Description

Description No internal connection.

VCO RF output at Fo/4.

Externally DC-blocked.

Features

  • Multiple Frequency Outputs.
  • Fo: 10.8GHz to 12.1GHz.
  • Fo/2: 5.4GHz to 6.05GHz.
  • Fo/4: 2.7GHz to 3.03GHz.
  • No External Resonator Required.
  • Integrated Frequency Divider.
  • Phase Noise: -113dBc/Hz at 100kHz Offset.
  • Flat Output Power Over Frequency Tuning Range 1.5V to 14.5V.
  • Fo: 7dBm.
  • Fo/2: 9dBm.
  • Fo/4: -2dBm.
  • Low Power Consumption.
  • 5V/280mA (Divider On).
  • 5V/220mA (Divider Off) 32-Lead 5mm x 5mm Plastic Overmolded QFN Functional Block.

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Datasheet preview – RFVC1844

Datasheet Details

Part number RFVC1844
Manufacturer RF Micro Devices
File Size 1.09 MB
Description InGaP MMIC VCO
Datasheet download datasheet RFVC1844 Datasheet
Additional preview pages of the RFVC1844 datasheet.

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Full PDF Text Transcription

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RFVC1844 10.8GHz to 12.1GHz MMIC VCO with Fo/2 and Fo/4 Outputs RFMD's RFVC1844 is a 5V InGaP MMIC VCO with an integrated frequency divider providing additional Fo/2 and Fo/4 outputs. With an Fo frequency range of 10.8GHz to 12.1GHz its monolithic structure provides excellent temperature, shock, and vibration performance. Output power (Fo) is +7dBm and is flat across the tuning voltage range of 1.5V to 14.5V. Phase noise is typically -113dBc/Hz at 100kHz offset. The device operates from a low supply current of 280mA which can be further reduced to 220mA by disabling the divider functions if not required. The RFVC1844 is available in a low cost 5mm x 5mm surface mount plastic overmolded QFN outline. RFVC1844 Package: Plastic QFN, 32-pin, 5mm x 5mm x 0.
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