Professional Factory service on coaxial attenuator,termination load ,power range from 1-2000W with frequency up to 67GHz
1.High quality with fast delivery
2.Professional R&D team
3.OEM&ODM service support
4.Competitive price
As the connector support SMA/N/BNC/TNC/DIN/4.3-10 optional
welcome to send inquiry,we will do our best to support
Step attenuators are very much similar to fixed attenuators. The only difference is that one can select an attenuation value in a step attenuator by using digital control or manually by push-buttons or by a rotary switch.
Variable attenuators are used in laboratories, when it is necessary to obtain small value of voltage or current for testing purposes.
| Frequency Range | Attenuation step version | VSWR SMA | VSWR N | Insertion loss(dB) | Attenuation Accuracy(dB) |
| DC-3GHz | 0-70dB with 1dB step | 1.35 | 1.45 | ≤1.2 | ±0.5dB(≤10dB) ±0.8dB or 3%(<60dB) ±1.5dB or 3%(≥60dB) |
| DC-4GHz | 1.4 | 1.55 | ≤1.5 | ||
| DC-6GHz | 1.55 | 1.65 | ≤1.8 |
