Revolutionary RF Power: The MOP-WBPA-4000/6000-50W
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The MOP-WBPA-4000/6000-50W is not just another amplifier; it is a paradigm shift in RF power amplification. By seamlessly integrating a high-performance broadband amplifier with the precision of a DDS generator, this module delivers unmatched power and adaptability across the critical 4000-6000MHz frequency range. Designed for the most demanding defense, telecommunications, and research environments, this 50-watt system leverages GaN-on-SiC technology to achieve outstanding efficiency and thermal management, all within a compact, modern RF module with signal generator form factor. Its instantaneous wide bandwidth eliminates manual tuning, making it indispensable for frequency-hopping and agile systems where every millisecond counts.
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At its core, the MOP-WBPA-4000/6000-50W features a sophisticated amplification architecture that consistently delivers 50W across the entire 4000-6000MHz spectrum. The broadband amplifier design employs advanced impedance matching to maintain excellent VSWR characteristics (2:1 maximum) at both input and output ports, minimizing signal reflection and maximizing power transfer. When paired with a DDS generator, this system transforms into a versatile powerhouse for complex waveform generation and amplification, ideal for radar pulse generation, communication system testing, and advanced measurement scenarios. The 4000-6000MHz coverage offers ample spectrum for modern microwave applications, while rugged construction ensures reliable operation in challenging conditions.
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Precision Engineering for Demanding Applications
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Thermal management is a cornerstone of this design. The RF module with signal generator compatible architecture incorporates a copper subcarrier and optimized heat dissipation pathways to handle the thermal load of high-power operation. This ensures stable performance across a wide operating temperature range of -20°C to +85°C, with storage capabilities from -40°C to +105°C. Electrical performance is equally impressive: the 50-watt power amplifier delivers 48±3dB of gain, with spurious suppression exceeding 60dBc and harmonic levels below -10dBc. These metrics make the system invaluable for applications requiring clean signal amplification with minimal distortion, such as sensitive receiver testing and precision measurements.
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Seamless System Integration and Deployment
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What truly sets this solution apart is its integration flexibility. The compact dimensions (170×77×24.5mm) and lightweight design (0.75kg) enable deployment in space-constrained environments, while standardized RF connectors—MCX female input and N-type female output—ensure compatibility with existing test setups and field equipment. The DDS generator interface elevates this module from a simple amplifier to a complete signal generation and amplification solution, particularly valuable for development labs and field operations. With wide bandwidth, high power output, and exceptional signal purity, this broadband amplifier sets a new benchmark for performance in the 4000-6000MHz range, offering engineers unprecedented flexibility in RF power solutions.
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RF Module with Signal Generator: Key Specifications
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| Specification | Parameter | Value |
|---|---|---|
| Electrical | Operating Frequency | 4000-6000MHz |
| Peak Output Power@CW Signal | TYP: 50W | |
| Input Power | TYP: -2±3dBm | |
| Maximum Input Power@Without Damage | Max: 5dBm | |
| Power Gain@Input Power 0dBm | TYP: 48±3dB | |
| Gain Flatness@Input Power 0dBm | MAX: ±3dB | |
| Efficiency | TYP: 25% | |
| Harmonics 1 to N@Output Power 50W | MIN: 10dBc | |
| Spurious Level | MIN: 60dBc | |
| Input VSWR | MAX: 2:1 dB | |
| Output VSWR | MAX: 2:1 dB | |
| Operating Voltage | TYP: 28-30V | |
| Current Consumption | TYP: 6.5A | |
| Environmental | Operating Case Temperature | -20 to 85°C |
| Storage Temperature | -40 to 105°C | |
| Relative Humidity (Non-condensing) | 95% RH | |
| Operating Voltages | Operating Voltage | 28-30V ±2% |
| HPA Enable Voltage | – | |
| Current Monitor Voltage | – | |
| Temp Monitor Voltage | 0.75V@25°C (1°C/0.01V) | |
| Mechanical | Mass | 0.75kg |
| Dimension | 1707724.5mm (without connectors) | |
| RF Connector | MCX Female: RF Input | |
| N Female: RF Output | ||
| DC Connector | Through Core Capacitor, Male: Supply | |
| Cooling | External Heat-sink Required | |
| Pin Description | Pin 1: RS485B | Pin 2: External TTL |
| Pin 3: External TTL | Pin 4: NC | |
| Pin 5: RS485A | Pin 6: GND | |
| Pin 7: GND | Pin 8: NC | |
| Pin View Outline Drawing | * Unit: mm[inch] | Tolerance: 0.2[0.0078] |
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The robust construction and rigorous environmental specifications ensure that this RF module with signal generator compatibility delivers reliable performance in the most demanding operational conditions, from remote field deployments to high-volume laboratory testing.
