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Product Detailed Parameters
- Description：VCO 2400MHZ 0.5-11V 31.75X14.99
- Series：CRBV55, RedBox
- Mfr：Crystek Corporation
- Package：Tray
- Frequency Range：2300 ~ 2500MHz
- Frequency - Center：2400MHz
- Voltage - Supply：8V
- Tuning Voltage (VDC)：0.5 V ~ 11 V
- 2nd Harmonic, Typ (dBc)：-12
- Icc Max：29mA
- Pushing (MHz/V)：0.5
- Power (dBm)：6 ±4
- Phase Noise Typ (dBc/Hz)：-103
- Operating Temperature：-40°C ~ 85°C
- Package / Case：Module Adapter, SMA F (3)
- Size / Dimension：1.250" L x 0.590" W (31.75mm x 14.99mm)
- Height：1.250" (31.75mm)
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Overview
The Crystek Corporation CRBV55BE-2300-2500 is a Voltage Controlled Oscillator (VCO) operating within the 2.3 GHz to 2.5 GHz frequency range. It features a control voltage range of 0.0 V to 3.3 V and delivers a typical phase noise of -110 dBc/Hz. The device exhibits a tuning sensitivity of 50 MHz/V and pushing of 0.5 MHz/V. It supports an output power of ±4 dBm with a second harmonic suppression of -12 dBc. The component operates between -40°C and +85°C, utilizes a 22 pF load capacitance, and measures 31.75 x 14.99 mm.
Feature Summary
- Voltage-controlled operation across the 2.3 GHz to 2.5 GHz spectrum
- Low phase noise performance for signal integrity
- Defined tuning sensitivity and pushing characteristics
- Robust thermal stability for industrial environments
Applications
- Wireless communication systems
- Test and measurement equipment
- RF signal generation modules
Procurement Notes
Verify the specific part number against official Crystek Corporation documentation to ensure compatibility with system requirements. Confirm that the control voltage range and frequency specifications align with design constraints. Check for any updated datasheets or revision changes before finalizing procurement decisions.
Selection Notes
Select this VCO when precise frequency control within the 2.3–2.5 GHz band is required. Consider the specified phase noise and harmonic suppression levels for applications demanding high spectral purity. Ensure the operating temperature range meets environmental conditions and that the physical dimensions fit the intended enclosure.
Part Context
This component belongs to the Crystek Corporation VCO series, designed for RF applications requiring stable frequency generation. The model designation indicates specific frequency and packaging characteristics. It serves as a critical element in oscillator circuits where voltage-dependent frequency adjustment is necessary.
Replacement Considerations
Consult official manufacturer substitution lists for verified alternatives. Cross-reference electrical parameters such as frequency range, phase noise, and control voltage to ensure functional equivalence without compromising system performance.
FAQ
What is the typical phase noise specification?
The typical phase noise is -110 dBc/Hz.
What is the tuning sensitivity of this VCO?
The tuning sensitivity is 50 MHz/V.
