Microwave Limiters
A microwave limiter is a self-controlled attenuator and a power modulation device. When the input signal power is small, it passes through without attenuation. When the input power increases beyond a certain value, the attenuation increases rapidly. This power value is called the threshold level. After the input power exceeds the threshold level, the output power no longer increases. It is often used in microwave sweep signal sources or phase detection systems to keep the output signal amplitude stable.
| Part No. | Item | Frequency range | Main specification | Connector type | Material | Size(mm) |
| MX-LM-0006-17 | Amplitude limiter | DC-6GHz | Insert loss0.5dB,Limiting amplitude17dBm，Power max2W | SMA Female-SMA male | Gold-plated brass | 15x12.5x10 |
| MX-LM-0812-14 | Amplitude limiter | 8-12GHz | Insert loss0.6dB,Limiting amplitude14dBm，Power max20W | SMA Female-SMA male | Gold-plated brass | 15x12.5x10 |
| MX-LM-0018-18 | Amplitude limiter | DC-18GHz | Insert loss0.5dB,Limiting amplitude18dBm，Power max2W | SMA Female-SMA male | Gold-plated brass | 15x12.5x10 |
| MX-LM-0618-18 | Amplitude limiter | 6-18GHz | Insert loss0.8dB,Limiting amplitude18dBm，Power max10W | SMA Female-SMA male | Gold-plated brass | 15x12.5x10 |
| MX-LM-0020-14 | Amplitude limiter | DC-20GHz | Insert loss1dB,Limiting amplitude14dBm，Power max5W | SMA Female-SMA male | Gold-plated brass | 15x12.5x10 |
| MX-LM-1540-17 | Amplitude limiter | 15-40GHz | Insert loss1.5dB,Limiting amplitude17dBm，Power max1W | 2.92mm Female-2.92mm male | Gold-plated brass | 15x12.5x10 |