Overview
The HMC642ALC5TR is a 6-bit digital phase shifter produced by Analog Devices Inc. This component is designed to operate within the frequency range of 9 to 12.5 GHz, providing 360 degrees of phase coverage with a least significant bit (LSB) of 5.625 degrees. It is particularly noted for its high accuracy, low RMS phase error, and minimal insertion loss variation, making it suitable for various high-performance RF applications.
Key Specifications
| Parameter | Min. | Typ. | Max. | Units |
|---|---|---|---|---|
| Frequency Range | 9 | - | 12.5 | GHz |
| Insertion Loss | 7 | - | 10 | dB |
| Input Return Loss | - | - | 14 | dB |
| Output Return Loss | - | - | 11 | dB |
| RMS Phase Error | - | 4.5 | - | degrees |
| Insertion Loss Variation | - | ±0.4 | - | dB |
| Input Power for 1 dB Compression | - | - | 30 | dBm |
| Input Third Order Intercept | - | - | 35 | dBm |
| Control Voltage | 0 | - | +5V | V |
| Control Voltage Current | - | <250 μA | - | μA |
| Bias Control Current | - | <12 mA | - | mA |
Key Features
- High accuracy with low RMS phase error of 4.5 degrees.
- Extremely low insertion loss variation of ±0.4 dB across all phase states.
- Positive control logic with 0/+5V control voltage.
- Internally matched to 50 Ohms with no external components required.
- Compact 5x5 mm ceramic leadless SMT package.
- High linearity with an input third order intercept of 35 dBm.
- Low input power for 1 dB compression of 30 dBm.
Applications
- Electronic Warfare (EW) Receivers.
- Weather and Military Radar systems.
- Satellite Communications.
- Beamforming Modules.
- Phase Cancellation applications.
Q & A
- What is the frequency range of the HMC642ALC5TR?
The HMC642ALC5TR operates within the frequency range of 9 to 12.5 GHz.
- What is the phase coverage of the HMC642ALC5TR?
The component provides 360 degrees of phase coverage with a least significant bit (LSB) of 5.625 degrees.
- What is the RMS phase error of the HMC642ALC5TR?
The RMS phase error is 4.5 degrees.
- What is the insertion loss variation of the HMC642ALC5TR?
The insertion loss variation is ±0.4 dB across all phase states.
- What is the control voltage for the HMC642ALC5TR?
The control voltage is 0/+5V.
- What is the package type of the HMC642ALC5TR?
The component is housed in a compact 5x5 mm ceramic leadless SMT package.
- What are the typical applications of the HMC642ALC5TR?
Typical applications include EW Receivers, Weather and Military Radar, Satellite Communications, Beamforming Modules, and Phase Cancellation.
- What is the input power for 1 dB compression of the HMC642ALC5TR?
The input power for 1 dB compression is 30 dBm.
- What is the input third order intercept of the HMC642ALC5TR?
The input third order intercept is 35 dBm.
- Is the HMC642ALC5TR internally matched to 50 Ohms?
Yes, the component is internally matched to 50 Ohms with no external components required.
