RQRA-0876-0915

Overview

The RQRA-0876-0915 is a Voltage Controlled Oscillator (VCO) manufactured by Raltron Electronics. It operates within a frequency range of 876 MHz to 915 MHz, featuring a center frequency of 895.5 MHz. The device utilizes a surface-mount package with dimensions of 0.5 x 0.5 inches. It supports a control voltage range of 0 V to 5 V and delivers an output power of approximately ±3 dBm. The component exhibits a typical second harmonic suppression of -20 dBc and complies with RoHS3 standards.

Feature Summary

• Voltage-controlled operation across the 876 MHz to 915 MHz band
• Compact surface-mount form factor for space-constrained designs
• Standardized control voltage input range for integration

Applications

• RF signal generation in wireless communication systems
• Frequency synthesis circuits
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version provided by Raltron Electronics to confirm electrical characteristics and mechanical drawings. Ensure compatibility with the target PCB layout regarding the SMD footprint dimensions. Confirm RoHS3 compliance status if required by regulatory standards for the final assembly. Cross-reference the part number with official manufacturer catalogs to avoid confusion with similar series components.

Selection Notes

Select this component when a fixed-frequency VCO in the 876–915 MHz range is required. Consider the ±3 dBm output power level against system loss budgets. Evaluate the 0–5 V control voltage interface against available driver circuitry. Assess the physical size constraints relative to the 0.5 x 0.5 inch package dimensions.

Part Context

This part belongs to the Raltron RQRA series of Voltage Controlled Oscillators. These components are designed for RF applications requiring stable frequency generation controlled by an external voltage. The series offers various frequency bands tailored for different regional and industrial wireless standards.

Replacement Considerations

Consult the official Raltron documentation for direct substitutes within the RQRA series that match the 876–915 MHz frequency range and SMD package dimensions.