50W Power Amplifier Units and DDS Module 300-1500MHz High Reliability And Ruggedness
ZD-PAD-300/1500M-50W
This RF power amplifier module delivers high-performance signal amplification across a broad frequency range, making it suitable for demanding wireless applications. Designed for reliability, it provides stable power output with excellent signal integrity in various operating conditions. The compact unit features efficient thermal management and robust construction to ensure consistent performance in both fixed and mobile installations. Its wide bandwidth capability supports flexible system integration, while maintaining clean spectral output even at maximum power levels. The amplifier demonstrates good efficiency and handles typical input signals without distortion. Protective design elements safeguard against common operational risks. This professional-grade solution meets the needs of communication systems, test equipment, and specialized RF applications where consistent amplification is critical. The module balances power handling, signal fidelity, and durability in a practical form factor suitable for integration into larger systems.
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This high-performance amplifier unit delivers robust RF amplification across a 300-600MHz operating range, making it an excellent power amplifier for sale in commercial and industrial applications. As a versatile module with DDS signal source compatibility, it achieves 50W peak output power while maintaining exceptional spectral purity, with harmonics below -10dBc and spurious emissions under -60dBc. The signal source power amplifier combines 48±3dB gain with ±3dB flatness, ensuring stable performance whether driven by analog sources or precision DDS amplifier systems.
Engineered for reliability, this amplifier units operates at 22% efficiency with 28-30V DC supply, drawing only 6.5A at 40W output. Its ≤2:1 VSWR at both ports minimizes impedance matching challenges, particularly valuable when interfacing with sensitive DDS amplifier equipment. The module with DDS signal source capability makes it ideal for test/measurement and electronic warfare applications requiring digital synthesis precision. This power amplifier for sale stands out with its 1300MHz instantaneous bandwidth - exceptional for a 50W unit. The signal source power amplifier maintains -60dBc spurious suppression even at full power, crucial for sensitive spectral environments. Its rugged design ensures reliable operation at 50°C baseplate temperatures, with 5dBm maximum input tolerance providing ample headroom.
The amplifier units excels in military/aerospace applications where its wide bandwidth and clean output are invaluable. As a module with DDS signal source driver in ECM or radar systems, it delivers the stability and precision required for critical operations. Commercial wireless infrastructure equally benefits from its flexible 300-600MHz coverage and efficient 22% operation. Laboratories will appreciate this signal source power amplifier for device testing, where its ±3dB flatness and 48dB gain ensure measurement accuracy. Unlike many power amplifier for sale options limited to narrow bands, this unit maintains full specifications across its entire range - a key advantage for multi-standard testing.
In summary, this amplifier unit combines DDS amplifier compatibility with robust 50W output in a thermally-efficient package. Whether used as a module with DDS signal source component or standalone signal source power amplifier, it delivers exceptional bandwidth, power and linearity - a standout choice in the power amplifier for sale market.
| PARAMETER | UNIT | MIN | TYP | MAX | SYMBOL |
| operating Frequency | MHz | 300 | - | 600 | Fo |
| Operating Bandwidth | MHz | - | 1300 | - | BW |
| Peak Output Power @CW Signal | W | - | 50 | - | PSAT |
| Input Power | dBm | - | -2±3 | - | PIN |
| Maximum Input Power @Without Damage | dBm | - | - | 5 | PIN, MAX |
| Power Gain @Input Power 0dBm | dB | - | 48±3 | - | GP |
| Gain Flatness @Input Power 0dBm | dB | - | - | ±3 | ∆GP |
| Efficiency | % | - | 22 | - | EFF |
| Harmonics 1 to N@Output Power 40W | dBc | 10 | - | - | HN |
| Spurious Level | dBc | 60 | - | - | Spur |
| Input VSWR | dB | - | - | 2:1 | VSWR |
| Output VSWR | dB | - | - | 2:1 | VSWR |
| Operating Voltage | V | -- | 28-30 | - | VDC |
| Current Consumption @Output Power 40W | A | - | 6.5 | - | IDC |
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