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FPV jammer with display and heatsink

20W 420-6000MHZ PA Module Power Amplifiers

ZD-PA-420/6000MHz-20W
The 20W 420-6000MHz PA power amplifier module is a high-performance RF amplifier designed for wide-band applications. The frequency range covers 420MHz to 6000MHz and can be customized according to customer needs. The module supports 28-32V operating voltage, maximum output power of 20W (4310.5dBm), gain up to 3811dB, and excellent signal amplification capability. Its low in-band fluctuation (≤2dB) and strict spurious emission control (≤15dBm/1MHz) ensure the stability and purity of signal transmission. The module adopts a sturdy SMA interface (female external spiral socket), supports continuous wave output, and the power interface is clearly marked with red positive and black negative for easy operation. In addition, the module performs excellently in a wide temperature range of -40℃ to +55℃, and the gain and power stability are controlled at ±1.5dB and ±1dB respectively, which can adapt to harsh environments. It is suitable for RF application scenarios that require high power and high stability, such as communications, radar, and test equipment.
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    20W 420-6000MHz PA Power Amplifier Module – Unleash High-Power Performance with Precision
    Elevate your RF applications with our 20W 420-6000MHz PA Power Amplifier Module, designed to deliver robust and reliable performance across a wide frequency range. Whether you need continuous wave output at 20W or a customized power solution, this module is engineered to meet your demanding requirements with exceptional efficiency and stability.  
    Key Features:
    High Power Output: Achieve 20W or customizable power levels to suit diverse applications, ensuring optimal performance for your specific needs.  
    Broad Frequency Range: Operates seamlessly from 420MHz to 6000MHz, offering versatility for communication, radar, and test equipment systems.  
    Superior Stability: With gain stability of ±1.5dB and power stability of ±1dB across temperatures from -40℃ to +55℃, this module guarantees consistent performance in harsh environments.  
    Low Spurious Emission: Complies with stringent standards, keeping emissions ≤15dBm/1MHz within the operating band and minimizing interference.  
    Robust Design: Features an SMA female connector for secure RF output and supports a 28-32V operating voltage with a 2A current requirement, ensuring reliable power delivery.  
    Ideal for military, aerospace, and commercial applications, our PA module power amplifiers combine cutting-edge technology with rugged construction. Experience unmatched power, precision, and flexibility –customize your solution today and push the boundaries of RF performance!  

Test Item

Indicator

Unit

Note

Frequency Range

420-5850

MHz

Customizable for clients

Operating Voltage

28

V

28-32V

Maximum Output Power

43±0.5

dBm

20W @ ≤1.8A

Gain

38±1

dB

Peak-to-peak

In-band Fluctuation

≤2

dB

Peak-to-peak

Spurious

Emission

Within Operating Band

≤-15dBm/1MHz

dB

Measured with CW signal added to center frequency to maximum output power

Out of

Operating Band

9KHz～1GHz

No higher than

normal background noise

dBm

1G～12.75GHz

Output Voltage Standing Wave Ratio (VSWR)

≤1.30

-

-10dBm without power, tested with dual directional coupler

Output Voltage Standing Wave Ratio (VSWR)

≤1.30

-

Tested with power, dual directional coupler

Temperature

Testing

Operating Environment Temperature

-10～+55

℃

Low-temperature startup capability

Gain Stability

±1.5 @-40℃~

+55℃

dB

Power Stability

±1 @-40℃~+55℃

dB

Power Supply Requirement

≥2A@+28Vdc

-

continuous wave output 20W

Power Supply Interface

Red-positive,

black-negative

-

Red-positive, black-negative

RF Output Connector

SMA

-

SMA female outer spiral socket

Model

Frequency (MHz)

Power

(dBm)

Current

(A)

Voltage

(V)

Dimensions

(mm)

Weight

(kg)

ZD-PA-420/580M-20W

420-580

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-720/820M-20W

720-820

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-850/930M-20W

850-930

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-970/1100M-20W

970-1100

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-1170/1280M-20W

1170-1280

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-1550/1620M-20W

1550-1620

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-2400/2500M-20W

2400-2500

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-5150/5350M-20W

5150-5350

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-5400/5700M-20W

5400-5700

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

ZD-PA-5725/5850M-20W

5725-5850

43±1

≤1.8

28-32

25.6*111.7*17

0.0996

PA module
Power: 20W or customizable
Frequency: 420-580/720-820/850-930/970-1100/1170-1280/1550-1620/2400-2500/5150-5350/5400-5700/5725-5850MHz or customizable.