CRBV55BE-3020-3265

Overview

The Crystek CRBV55BE-3020-3265 is a Voltage Controlled Oscillator (VCO) operating within the 3020 to 3265 MHz frequency range, with a center frequency of 3142.5 MHz. It utilizes a tuning voltage range of 0.5 VDC to 11.5 VDC and requires a supply voltage between 6.46 V and 7.14 V. The output power is specified at 5 ±2 dBm, with a maximum current consumption of 40 mA. The device features a typical second harmonic suppression of -15 dBc and includes an SMA female connector.

Feature Summary

• Operates as a Voltage Controlled Oscillator in the 3020 to 3265 MHz band
• Features a RedBox module adapter package with integrated SMA connector
• Provides stable output power with specified harmonic suppression characteristics

Applications

• Wireless communication systems requiring precise frequency control
• Test and measurement equipment utilizing VCO sources
• RF signal generation modules for broadband applications

Procurement Notes

Verify the specific suffix 'BE' against the datasheet to confirm the exact pinout and connector configuration, as variations exist within the CRBV55 series. Ensure that the required tuning voltage range of 0.5 V to 11.5 V aligns with the system's control circuitry capabilities. Confirm that the supply voltage requirements of 6.46 V to 7.14 V are compatible with the available power rails before integration.

Selection Notes

Select this component when a fixed frequency range of 3020 to 3265 MHz is required with analog voltage tuning. The integrated SMA connector simplifies RF interface design compared to bare die or leaded options. Consider the 40 mA current draw for power budget calculations. This model is suitable for applications needing moderate output power and standard harmonic performance without external filtering complexity.

Part Context

This part belongs to the Crystek CRBV55 RedBox series, which offers connectorized VCO solutions. The series provides various frequency ranges, with this specific model targeting the 3 GHz band. The RedBox packaging integrates the oscillator circuit into a shielded module with a built-in connector, facilitating easier PCB layout and reduced parasitic effects compared to traditional packages.

Replacement Considerations

The CRBV55BES-3020-3265 shares the same frequency range and electrical specifications but may differ in mechanical mounting or connector details. Verify pin compatibility and thermal requirements before substitution. No other direct substitutes are documented in the provided data.