6-18GHz 300W High Power Solid State Power Amplifier Module
ZD-PA-6/18G-300W-1
This 6–18GHz 300W solid-state RF power amplifier module adopts forced air cooling design with 220V AC input. It delivers over 300W output power from 6–17.5GHz and above 250W within 17.5–18GHz, with a minimum gain of 55dB. Supporting 0.2μs-DC power pulse modulation with rising/falling edges under 100ns, it features low spurious suppression up to -50dBc (-60dBc for linear operation). Equipped with RS422 remote communication, it realizes power switch control, output adjustment and real-time status feedback. Built-in 85℃ over-temperature protection, it works stably at -40℃~+50℃ operating temperature. Interfaces include SMA input/coupling port and WRD500 output port, widely applied in EMC testing, radar simulation and microwave system integration.
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This 6-18GHz 300W solid state power amplifier module is a broadband high-power RF amplification unit powered by 220V AC with forced air cooling. The core performance of this 6-18GHzsolid state power amplifier module stands out: it outputs over 300W power from 6GHz to 17.5GHz and maintains more than 250W output within 17.5–18GHz, with a minimum gain of 55dB and ±3.5dB gain flatness. This 300W6-18GHz solid state power amplifier module supports 0.2us-DC pulse modulation with edge time below 100ns, featuring -50dBc spurious suppression (-60dBc under linear mode). It adopts RS422 remote control for power regulation and status feedback, built with 85℃ over-temperature protection, and stably operates at -40℃~+50℃. Equipped with SMA input/coupling ports and WRD500 high-power output port, the compact 6-18GHz 300W solid state power amplifier module meets strict microwave test standards, ideal for EMC testing, radar simulation and RF system integration.
| Operating Frequency | 6GHz～18GHz | |
| Operating Voltage | AC～220V | |
| Output Power | >300W@6-17.5GHz,>250W@17.5-18GHz | |
| Power Consumption | ≤3000W | |
| Maximum Input Power | 5dBm | |
| Number of Input Channels | 1 | |
| Number of Output Channels | 1 | |
| Gain | 55dB（min） | |
| Input VSWR | ≤2.0 | |
| Power Gain Flatness | ±3.5dB | |
| Second Harmonic | -15 dBc（typ） | |
| Spurious Suppression | -50dBc Linear operation≤-60dBc | |
| Forward Coupling | 40±4dB | |
| Modulation Capability | Power pulse modulation：0.2us-DC | Rising and falling edges <100ns |
| PIN Switch Response | ≤100ns | |
| Power Stability | 0.5dB@24 hours | |
| Modulation Method | Front-end PIN switch signal modulation; output power amplifier performs power modulation. | Enable is effective above +3.6V |
| Communication Control | Remote RS422 communication | Control power switch, power control,status feedback |
| Over-Temperature Protection | 85℃ | |
| Operating Temperature | -40℃～+50℃ | |
| Storage Temperature | -55℃～+70℃ | |
| Input Interface | SMA-50KFD Stainless steel | |
| Output Interface | WRD500 | |
| Forward Coupling Interface | SMA-50KFD Stainless steel | |
| Power Supply Interface | Circular connector | A plug isrequired |
| Control Interface | Circular connector JY27466T1335SN or user-specified | A plug isrequired |
| Cooling Method | Forced air cooling | |
| Dimensions | 380mm×300mm×250mm | |
| Weight | ≤25Kg |
