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50w power amplifier

Wideband 6-18GHz 50W solid state power amplifier

ZD-PA-6/18G-50W
This 50W broadband power amplifier covers 6‑18GHz wide frequency bandwidth. It delivers 50W output power with 47dB power gain, requiring 0dBm input power for rated PSAT. Gain flatness reaches ±2.5dB, input return loss is ‑10dB. At 30W output, harmonics performance is ‑20dBc and spurious signals reach ‑60dBc. With standard 50‑ohm impedance, it runs on 180‑240V single‑phase AC, power consumption is 800W under 30W CW condition. Both input and output adopt SMA‑female connectors. Equipped with built‑in forced‑air cooling system, the unit measures 280*120*30mm and weighs 20kg. Operating temperature ranges from ‑20℃ to 50℃. It is widely used for RF lab testing, EMC test and broadband signal simulation projects.
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This high‑performance power amplifier module is a broadband rf power amplifier operating across 6‑18GHz frequency band, delivering stable 50W output power. This power amplifier module provides 47dB power gain, with 0dBm input power required for rated PSAT. It features ±2.5dB power gain flatness and ‑10dB input return loss. At 30W CW output, harmonics reach ‑20dBc and spurious signals hit ‑60dBc. The rf power amplifier adopts standard 50‑ohm impedance, powered by 180‑240V single‑phase AC, with 800W power consumption at 30W CW. Input and output ports are SMA‑female connectors. Built‑in forced‑air cooling ensures reliable thermal performance. Measuring 28012030mm and weighing 20kg, it works within ‑20℃~50℃. This robust 50Wpower amplifier module is ideal for 6‑18GHz broadband applications including RF lab testing, EMC measurement and signal simulation.

1 Main technical parameters

Parameter

Operating Frequency

6-18GHz

Output Power

50W

Power Gain

47db

Input Power for Rated PSAT

0dbm

Power Gain Flatness

+2.5db

Input Return Loss

-10db

Harmonics @ POUT =30W

-20dbc

Spurious Signals@ POUT =30W

-60dbc

Input/Output Impedance

50dbc

Operating Voltage (single-phase)

180-240volt

Power Consumption @30W CW

800watt

MECHANICAL SPECIFICATIONS

Dimensions (W x H x D)

280*120*30mm

Weight

20kg

RF Connectors Input /Output

Type-SMA, Female / Type-SMA, Female

Cooling

Built-in internal forced air cooling system

Operating Temperature

-20-50

Storage Temperature

25-85