3000 Series Manual Step Attenuator
- High Reliability - Repeatability better than 0.1 dB over frequency range and life. Weinschel patented detent mechanism, tested to 1,000,000 operations at +75°C, operates dependably even down to -40°C.
- Product Uniformity - High volume fabrication techniques, including injection molding, stamping, broaching and thick film printing ensure a cost effective and uniform product.
- Low Frequency Sensitivity - Typically 0.1 to 0.2 dB up to 2.5 GHz. o Shock Resistant - 100% spring contact system withstands mechanical and thermal shock and eliminates the need for epoxy or solder.
- Single drum configuration
- Knob Included - Knobs for both single and dual drum models are included with every attenuator. Characters are screened on the face of the knob insert which is coated with a clear layer of epoxy for protection.
- Weinschel Product
| Model | Frequency Range | Average Power | Peak Power | Insertion Loss | Connector Type | Maximum SWR | Attenuation Range | Step Size |
| 3003 | DC-2.5 GHz | 1 W | 100 kW | 0.3 dB | SMA Female - SMA Female | 1.2 | 0-70 dB | 10 dB |
| 3006 | DC-1.25 GHz | 1W | 100 kW | 0.2 dB | SMA Female - SMA Female | 1.2 | 0-100 dB | 10 dB |
| 3007 | DC-2.5 GHz | 1 W | 100 kW | 0.3 dB | SMA Female - SMA Female | 1.3 | 0-10 dB | 1 dB |
| 3010 | DC-2.5 GHz | 1 W | 100 kW | 0.7 dB | SMA Female - SMA Female | 1.35 | 0-70 dB | 1 dB |
| 3014 | DC-1.25 GHz | 1 W | 100 kW | 0.5 dB | SMA Female - SMA Female | 1.3 | 0-110 dB | 1 dB |
| 3053 | DC-6 GHz | 1 W | 100 W | 0.3-0.7 dB | SMA Female - SMA Female | 1.3-1.4 | 0-10 dB | 1 dB |
| 3054 | DC-6 GHz | 1 W | 100 W | 0.8-1.3 dB | SMA Female - SMA Female | 1.3-1.55 | 0-70 dB | 1 dB |
| 3057 | DC-1.5 GHz | 1 W | 1.5 dB | Type N Female | 1.30 | 0-50 dB | 0.1 dB |