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digital rf module

150W 1420-1620MHz RF Amplifier Module with VCO Signal Generator

ZD-PAV-1420/1620M-150W
This integrated module combines a power amplifier and VCO signal generator, designed for 1420-1620MHz frequency-sweep scenarios, acting as a core unit for RF systems.
It offers 52±1dBm (≈150W) saturated output power, with ±1dB gain and power flatness, ensuring stable signals. It has >10dBc second harmonic suppression and >60dBc non-harmonic spurious suppression for pure signals.
Input/output VSWR <1.5:1 (50Ω impedance) minimizes reflection. Powered by 28V/11A DC, it supports <10μs TTL control and monitors temperature, voltage, current. Compact (170±0.1×120±0.1×20±0.1mm, ≤2kg) and wide-temperature (-40℃~+60℃), it fits dedicated communication, RF detection.
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This all-in-one RF power module integrates a high-performance power amplifier (PA) and a signal generator VCO, functioning as a pivotal"signal generation-power amplification"core unit for radio frequency (RF) systems operating in the 1420-1620MHz band. Specifically tailored for frequency-sweep application scenarios, this PA with VCO delivers reliable, professional-grade performance to meet the rigorous demands of diverse RF tasks, from signal transmission to precision testing.
 
It boasts a saturated output power of 52±1dBm (equivalent to approximately 150W), paired with ±1dB gain flatness and ±1dB maximum power flatness at Psat—ensuring consistent signal amplitude across the entire working frequency range, effectively eliminating signal distortion that could compromise system performance. As a specialized RF power module, it excels in signal purity: at maximum power, it achieves over 10dBc second harmonic suppression and more than 60dBc non-harmonic spurious suppression, significantly reducing interference to downstream RF components. Its input and output VSWR are both
 
For user-friendly operation and enhanced safety, this PA with VCO supports real-time monitoring of temperature, voltage, and current, allowing for timely status checks and fault prevention. It also features fast TTL power-on/off control (0V for off, 3.3~5V for on) with a response time of less than 10μs, adapting to scenarios requiring rapid state switching. Its compact dimensions (170±0.1×120±0.1×20±0.1mm) and lightweight design (≤2kg) fit narrow installation spaces, while the wide operating temperature range of -40℃ to +60℃ ensures stable performance in harsh environments—making this RF power module with integrated signal generator VCO ideal for dedicated communications, RF detection, and equipment testing systems.
 
 
 

FrequencyRange

1420~1620 MHz

Input Signal Type

FrequencySweep

Saturated Output Power

52±1dBm

Flatness @Psat

±1dB Max.

Gain Flatness

Second Harmonics @ Max. Power

>10 dBc

Non-Harmonics Spurious @Max. Power

>60 dBc

Monitoring

Temperature,Voltage,Current

Output VSWR

Input VSWR

Input/OutputImpedances

50 ohm

Power on/off  Time

Power on/off  TTL

0/3.3~5VPower off0VPower on3.3V~5V  Default value0V

Operating Voltage

28 V/11A

Dimensions

Max:170±0.1mm×120±0.1mm×20±0.1mm

Weight

2kg

Operating Temperature (°C)

-40to +60