Overview
The HMC928LP5E, produced by Analog Devices Inc., is an analog phase shifter designed for high-frequency applications. It operates within the 2 to 4 GHz frequency range and is controlled by an analog control voltage ranging from 0 to +13V. This component provides a continuously variable phase shift of 0 to 450 degrees, making it highly versatile for various RF and microwave systems. The HMC928LP5E is housed in a RoHS-compliant, 5x5 mm QFN leadless package, ensuring compact and reliable performance.
Key Specifications
| Parameter | Frequency (GHz) | Min. | Typ. | Max. | Units |
|---|---|---|---|---|---|
| Phase Shift Range | 2 - 4 | - | 450 | - | degrees |
| Insertion Loss | 2 - 4 | - | 3.5 | - | dB |
| Return Loss (Input & Output) | 2 - 4 | 15 | - | - | dB |
| Control Voltage Range | 2 - 4 | 0 | - | 13 | V |
| Control Current Range | 2 - 4 | - | - | ±1.0 | mA |
| Maximum Input Power for Linear Operation | 2 - 4 | - | 10 | - | dBm |
| Phase Voltage Sensitivity | 2 - 4 | - | 35 | - | degrees/V |
| Phase Error | 2 - 4 | - | ±5 | - | degrees |
| Phase Error (average) | 2 - 4 | - | 3 | - | degrees |
| Modulation Bandwidth | 2 - 4 | - | 20 | - | MHz |
Key Features
- Continuously variable phase shift of 0 to 450 degrees.
- Operates within the 2 to 4 GHz frequency range.
- Analog control voltage from 0 to +13V.
- Low insertion loss of 3.5 dB and high return loss of 15 dB.
- Typical low phase error of ±5 degrees over an octave bandwidth.
- Monotonic with respect to control voltage.
- Housed in a RoHS-compliant, 5x5 mm QFN leadless package.
Applications
- EW (Electronic Warfare) Receivers.
- Military Radar systems.
- Test Equipment.
- Satellite Communications.
- Beamforming Modules.
Q & A
- What is the frequency range of the HMC928LP5E? The HMC928LP5E operates within the 2 to 4 GHz frequency range.
- How is the phase shift controlled in the HMC928LP5E? The phase shift is controlled via an analog control voltage ranging from 0 to +13V.
- What is the maximum phase shift provided by the HMC928LP5E? The HMC928LP5E provides a continuously variable phase shift of 0 to 450 degrees.
- What is the typical insertion loss of the HMC928LP5E? The typical insertion loss is 3.5 dB.
- What is the return loss of the HMC928LP5E? The return loss is 15 dB for both input and output.
- What is the maximum input power for linear operation? The maximum input power for linear operation is 10 dBm.
- What is the phase voltage sensitivity of the HMC928LP5E? The phase voltage sensitivity is 35 degrees/V.
- What is the typical phase error of the HMC928LP5E? The typical phase error is ±5 degrees.
- In what type of package is the HMC928LP5E housed? The HMC928LP5E is housed in a RoHS-compliant, 5x5 mm QFN leadless package.
- What are some typical applications of the HMC928LP5E? Typical applications include EW Receivers, Military Radar, Test Equipment, Satellite Communications, and Beamforming Modules.
