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Product Detailed Parameters
- Description：VCO 1463MHZ 0.3-4.7V 12.7X12.7MM
- Series：CVCO55
- Mfr：Crystek Corporation
- Package：Strip
- Frequency Range：1435 ~ 1491MHz
- Frequency - Center：1463MHz
- Voltage - Supply：5V
- Tuning Voltage (VDC)：0.3 V ~ 4.7 V
- 2nd Harmonic, Typ (dBc)：-15
- Icc Max：25mA (Typ)
- Pushing (MHz/V)：1
- Power (dBm)：3 ±3
- Phase Noise Typ (dBc/Hz)：-112 (Max)
- Operating Temperature：-40°C ~ 85°C
- Package / Case：16-QFN, Variant
- Size / Dimension：0.500" L x 0.500" W (12.70mm x 12.70mm)
- Height：0.220" (5.59mm)
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Overview
The CVCO55CC-1435-1491 is a coaxial resonator voltage-controlled oscillator manufactured by Crystek Corporation. It operates within a frequency range of 1435 MHz to 1491 MHz, with a center frequency of 1463 MHz. The device requires a 5V supply and functions across an industrial temperature range of -40°C to 85°C. It utilizes a 47 pF load capacitance and is available in a surface-mount package measuring 0.5 x 0.5 inches.
Feature Summary
- Coaxial resonator design for stable oscillation
- Voltage-controlled operation via external tuning
- Industrial temperature rating for harsh environments
Applications
- RF signal generation systems
- Communication equipment local oscillators
- Test and measurement instrumentation
Procurement Notes
Verify the specific ordering suffix against official Crystek documentation to ensure correct frequency and tolerance specifications. Confirm that the required load capacitance matches system requirements. Check for RoHS compliance status if environmental regulations apply. Ensure the SMD footprint dimensions align with PCB layout constraints before finalizing procurement.
Selection Notes
Select this component when a wide tuning range centered at 1463 MHz is required. The coaxial resonator structure offers stability suitable for RF applications. Verify that the 5V supply voltage is compatible with the host circuit. Consider the operating temperature range to ensure reliability in the intended deployment environment.
Part Context
This model belongs to the CVCO55 series of voltage-controlled oscillators from Crystek Corporation. The series includes various models covering different frequency bands. Crystek specializes in frequency control products, including quartz crystals and oscillators, serving microwave and general frequency control industries.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Crystek resources or authorized distributors for cross-reference information regarding equivalent components.
