Description
Overview
GAOTek rotary step attenuator can adjust the power level of the microwave circuit step by step within a certain frequency range without interrupting the circuit. It can also be used as an attenuator for instruments and equipment. It has the features of small size,high accuracy,stability and reliability. Rotation life 5000 times, when using, turn it gently to avoid mechanical deformation such as loosening and bending of the switch.
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Features
- Frequency Range DC-6GHz
- Attenuation Range 0-90dB, 1 dB steps
- Attenuation Accuracy ±0.6dB (1-10dB), ±0.9dB (20-30dB), 6% (>30dB)
- VSWR < 1.5:1
- Insertion Loss ≤1.0dB
- Impedance 50Ω
- Power Rating 2-5W
- RF Connector SMA-F to SMA-F
- Temperature Range (-4 °F to 185 °F (-20℃ to 85℃)
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Technical Specifications
| Free.Range | DC –6 GHz |
| Attenuation | 0 dB to 90 dB, 1 dB |
| Attenuation Accuracy | ±0.6 dB( 1 dB to 10 dB)/ ±0.9dB(20 dB- 30 dB)/ 6% (>30 dB) |
| VSWR | < 1.5:1 |
| Insertion Loss | ≤1.0dB |
| Impedance | 50 Ω |
| Power | 2 W to 5 W |
| Connector Type | SMA-F to SMA-F |
| Dimension | 4.96 in x 2.52 in (126 mm x 64 mm) |
| Weight | 1.87 lb(850 g) |
| Working Temperature | -13 °F to 185 °F (-25 °C to +85 °C) |