Overview
The HMC561LP3E is a x2 active broadband frequency multiplier produced by Analog Devices Inc. This component utilizes GaAs PHEMT technology and is packaged in a leadless, RoHS compliant 16-VFQFN Exposed Pad surface mount package. It is designed to operate over a wide frequency range, making it suitable for various high-frequency applications. The multiplier is ideal for use in local oscillator (LO) multiplier chains, particularly in point-to-point and VSAT radios, due to its high output power and low additive phase noise.
Key Specifications
| Parameter | Min. | Typ. | Max. | Units |
|---|---|---|---|---|
| Frequency Range, Input | 4 | - | 10.5 | GHz |
| Frequency Range, Output | 8 | - | 21 | GHz |
| Output Power | - | +14 | - | dBm |
| Input Power Drive | 0 | - | +6 | dBm |
| Fo Isolation @ Fout=16 GHz | - | 15 | - | dBc |
| 100 KHz SSB Phase Noise | - | -139 | - | dBc/Hz |
| Operating Temperature | -40 | - | 85 | °C |
| Package Type | - | - | - | 16-VFQFN Exposed Pad |
Key Features
- High Output Power: Provides +14 dBm typical output power from 8 to 21 GHz.
- Low Input Power Drive: Operates with input power drive levels from 0 to +6 dBm.
- Fo Isolation: Achieves 15 dBc isolation at the output frequency of 16 GHz.
- Low Additive Phase Noise: Offers -139 dBc/Hz SSB phase noise at 100 kHz offset.
- RoHS Compliant: Packaged in a leadless, RoHS compliant SMT package.
- Surface Mount Package: Utilizes a 3x3 mm SMT package, facilitating surface mount manufacturing techniques.
Applications
- Clock Generation Applications: Suitable for SONET OC-192 and SDH STM-64 applications.
- Point-to-Point & VSAT Radios: Ideal for use in LO multiplier chains, reducing parts count and improving system performance.
- Test Instrumentation: Used in various test and measurement instruments due to its high frequency accuracy and stability.
- Military & Space: Applicable in military and space-related applications requiring high reliability and performance.
Q & A
- What is the frequency range of the HMC561LP3E?
The HMC561LP3E operates over an input frequency range of 4 to 10.5 GHz and an output frequency range of 8 to 21 GHz.
- What is the typical output power of the HMC561LP3E?
The HMC561LP3E provides a typical output power of +14 dBm.
- What is the input power drive level for the HMC561LP3E?
The input power drive level for the HMC561LP3E is from 0 to +6 dBm.
- What is the Fo isolation at 16 GHz for the HMC561LP3E?
The Fo isolation at 16 GHz for the HMC561LP3E is 15 dBc.
- What is the phase noise performance of the HMC561LP3E?
The HMC561LP3E has a phase noise of -139 dBc/Hz at 100 kHz offset.
- Is the HMC561LP3E RoHS compliant?
Yes, the HMC561LP3E is RoHS compliant and packaged in a leadless SMT package.
- What are the typical applications of the HMC561LP3E?
The HMC561LP3E is typically used in clock generation applications, point-to-point and VSAT radios, test instrumentation, and military & space applications.
- What is the package type of the HMC561LP3E?
The HMC561LP3E is packaged in a 16-VFQFN Exposed Pad surface mount package.
- What are the operating temperature limits for the HMC561LP3E?
The operating temperature range for the HMC561LP3E is from -40°C to 85°C.
- Does the HMC561LP3E require external bypass capacitors?
Yes, the HMC561LP3E requires external bypass capacitors of 100 pF, 1,000 pF, and 2.2 μF.
