RF POWER AMPLIFIER
The EMC18G40G47C is a broadband, high-efficiency solid-state power amplifier designed for radiated immunity testing, broadband mobile jamming, and other high-power linear applications across the K and Ka frequency bands.
Powered by advanced GaN solid-state technology and chip-and-wire assembly, this amplifier delivers exceptional power density, low distortion, and a wide dynamic range, all housed in a rugged rack-mountable enclosure.
Conservatively rated for a nominal 50 W output power across the entire 18 to 40 GHz frequency range, the amplifier typically operates with a power gain of 47 dB and excellent gain flatness (±2.5 dB). This generous power margin provides a significant advantage in millimeter-wave laboratory setups, effectively compensating for severe cable line losses at these extreme frequencies and enabling higher field strengths during critical EMC immunity testing.
Whether you're operating with CW, AM, or FM signals, the unit is engineered to perform reliably and efficiently under the most demanding conditions, requiring only a simple one-button operation.
Key Features
- Solid-State Class AB Design – Proven architecture for durability and performance
- Ultra-Broadband Operation – Instantaneous coverage across the whole frequency band
- Supports CW, AM, and FM Modulations – Other formats available upon request
- Built-In Control & Protection – Intelligent circuitry ensures safe and optimal operation
- Stackable & Rack-Mountable – Easy integration into lab and test setups
- Versatile – Ideal for a wide variety of laboratory testing applications
- High Efficiency & Rugged Construction – Built to perform in harsh environments
- No frills - One button operation and you are ready for testing
Specifications
| Frequency Range | 18 - 40 GHz |
| Output Power (Psat) | 50 W |
| Gain | 47 dB |
| Gain Flatness | ± 2.5 dB |
| Input Return Loss | -10 dB |
| Harmonics (Max) | -15 dBc |
| Spurious Signals | -60 dBc |
| Power Supply | 100-240 V @ 50/60 Hz |
| Connectors | Input: 2.92mm (K) Female / Output: WRD180 Waveguide |
| Cooling | Forced Air |
| Dimensions (LxWxH) | 485 x 482 x 180 mm |
| Weight | 15 kg |
| Operating Temp | 0 to +40 °C |
Attachments & Performance Data
