300-3000MHz 100W Wideband Power Amplifier Module

ZD-MPA-731 is a 0.3–3GHz wideband solid-state power amplifier module with ≥100W saturated output power, 50±2dB gain, and 50Ω impedance. It uses SMA input and N-type output, operates at 28–32V with max 10A current, VSWR ≤1.5. Compact and stable, it is ideal for wideband RF transmission and signal amplification systems.

Product Detail

ZD-MPA-731 is an ultra-wideband solid-state power amplifier module covering 0.3–3GHz, with saturated output power ≥100W, gain 50±2dB, in-band flatness ≤2dB, input/output VSWR ≤1.5:1, and maximum undamaged input +10dBm. It adopts 50Ω impedance design, with SMA female RF input, N-type female RF output, and D-Sub 7W2 for power and control. Operating voltage is 28–32VDC, maximum current 10A, dimensions 170×94×26.5mm, weight ≤1000g. It works at -30℃~+65℃ with humidity 5%~95% non-condensing, suitable for wideband communication, test & measurement, RF drive and signal enhancement applications.

Model	ZD-MPA-731
Frequency range	0.3-3GHz
Psat	≥100W
Impedance	50Ω
Parameter	Unit	Remark	Typ.
Frequency Range	GHz		0.3-3
Saturated Output Power	W	Min.	100
Gain	dB		50±2
In-band Flatness	dB	Max.	2
Working current	A	Max.	10
Input and output VSWR	:1	Max.	1.5
Out-of-band spurs		Max.	-36dBm/30kHz@ 9k-1GHz
Out-of-band spurs		Max.	-30dBm/30kHz@ 1-12.75GHz
Maximum lossless input	dBm		+10
Operating voltage	V		28-32 (DC)
Signal source			Without
RF Input Connector			SMA [F]
RF Output Connector			TYPE N [F]
Power supply Connector			D-Sub 7W2
Control Connector			D-Sub 7W2
Dimension	mm		170x94x26.5(LxWxH) (tolerance: ±0.5)
Weight	g	Max.	1000
Finishing			Alloy iridite
Temperature			Operating: -30℃~+65℃; Storage: -30℃~+65℃
Environmental			5%~95%, No condensation