ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：VCO 2050MHZ 0.3-4.7V 31.75X14.99
- Series：CRBV55, RedBox
- Mfr：Crystek Corporation
- Package：Tray
- Frequency Range：1950 ~ 2150MHz
- Frequency - Center：2050MHz
- Voltage - Supply：5V
- Tuning Voltage (VDC)：0.3 V ~ 4.7 V
- 2nd Harmonic, Typ (dBc)：-15
- Icc Max：25mA
- Pushing (MHz/V)：1
- Power (dBm)：5 ±2
- Phase Noise Typ (dBc/Hz)：-96
- 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)
Download product information
Overview
The CRBV55BE-1950-2150 is a Voltage Controlled Oscillator (VCO) manufactured by Crystek Corporation. It operates within a frequency range of 1950 to 2150 MHz, with a center frequency of 2050 MHz. The device delivers an output power between 1.99 and 5.01 mW, corresponding to approximately 3 ±2 dBm. It utilizes a control voltage range of 0.3 V to 4.7 V. The component features a typical second harmonic suppression of -15 dBc and is housed in a Red Box package.
Feature Summary
- Voltage-controlled operation across the 1950–2150 MHz band
- Red Box surface-mount packaging for compact integration
- Controlled output power stability within specified limits
- Harmonic suppression characteristics suitable for RF applications
Applications
- RF signal generation in communication systems
- Local oscillator sources in receiver architectures
- Frequency synthesis modules
- Wireless infrastructure components
Procurement Notes
Verify the manufacturer part number CRBV55BE-1950-2150 against official Crystek Corporation documentation to confirm specifications. Ensure compatibility with system voltage ranges and frequency requirements. Check for RoHS compliance status as indicated in distributor listings. Confirm package type matches design constraints. Validate performance parameters against the latest datasheet revision before procurement.
Selection Notes
Select this VCO when a fixed frequency range of 1950–2150 MHz is required. Consider the 0.3 V to 4.7 V control voltage range for interface compatibility. Evaluate the Red Box package size for PCB layout constraints. Assess output power levels against downstream amplifier or mixer requirements. Verify harmonic suppression meets system spectral purity standards.
Part Context
This component belongs to the CRBV55BE series of Voltage Controlled Oscillators from Crystek Corporation. The series offers various frequency bands tailored for microwave applications. The specific model CRBV55BE-1950-2150 targets the L-band or S-band spectrum depending on application context. It is designed for use in systems requiring stable, voltage-tunable RF signals.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided source material. Consult Crystek Corporation directly for potential cross-reference options or updated product line replacements.
