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Product Detailed Parameters
- Description：VCO 2161MHZ 0.1-16V 12.7X12.7MM
- Series：CVCO55
- Mfr：Crystek Corporation
- Package：Strip
- Frequency Range：2039 ~ 2283MHz
- Frequency - Center：2161MHz
- Voltage - Supply：8V
- Tuning Voltage (VDC)：0.1 V ~ 16 V
- 2nd Harmonic, Typ (dBc)：-15
- Icc Max：35mA
- Pushing (MHz/V)：1
- Power (dBm)：5 ±2
- Phase Noise Typ (dBc/Hz)：-103
- 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-2039-2283 is a Coaxial Resonator Oscillator (CRO) manufactured by Crystek Corporation. It operates within a frequency range of 2039 to 2283 MHz, with a center frequency of 2161 MHz. The device requires an 8V supply voltage for operation. As a coaxial resonator oscillator, it integrates the resonator and active components into a single package designed for microwave applications.
Feature Summary
- Utilizes coaxial resonator technology for stable microwave frequency generation
- Provides a wide tuning range from 2039 MHz to 2283 MHz
- Designed as a complete oscillator module requiring only a DC supply
Applications
- Microwave communication systems
- Test and measurement equipment
- Radar subsystems
Procurement Notes
Verify the specific ordering suffix against the official Crystek datasheet to ensure correct frequency and pinout configuration. Confirm that the 8V supply requirement aligns with your system power design. Check for any environmental or mounting specifications in the full documentation before procurement.
Selection Notes
Select this component when a wide-tuning coaxial resonator oscillator is required around the 2.1 GHz band. Ensure the application can accommodate the 8V operating voltage. Compare performance metrics such as phase noise and tuning linearity against alternative VCOs if strict spectral purity is critical for the specific use case.
Part Context
This part belongs to Crystek's CVCO55 series of Coaxial Resonator Oscillators. These devices are distinct from standard Voltage Controlled Crystal Oscillators (VCXOs) or standard VCOs, utilizing a coaxial cavity structure to achieve specific microwave performance characteristics suitable for high-frequency signal generation.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult Crystek directly or review the CVCO55 series selector guide for compatible alternatives with matching frequency ranges and supply requirements.
