HP / Keysight / Agilent 33321A Overview
The 33321A DC to 4 GHz manual step attenuator offers exceptional repeatability and reliability. The 33320 step attenuator series is the compact version for the 8494/5/6/7 bench attenuators and are configured for desigining into microwave systems and instruments. Attenuation is provided in 10 dB steps from 0 to 70 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). Custom step attenuator/switch combinations are possible.
- Excellent repeatability (typically 0.01 dB)
- Long life (over five million cycles per section)
- High accuracy (typically ±2%)
- Low SWR (typically less than 1.30)
- 0 to 70 dB in 10 dB steps
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