产品描述:
Keysight 8494A,直流至4 GHz手动步进衰减器,具有出色的可重复性和可靠性。从0到11 dB以1 dB的步长提供衰减。精密的镀金板簧可确保长寿命(超过500万次循环)和极高的衰减器重复性(通常为0.01 dB)。定制步进衰减器/开关组合是可能的。11716A / B / C互连套件可串联快速连接8494/5/6/7 1 dB和10 dB步进衰减器,以1 dB步进提供更大的动态范围。
为了提高测量精度,选件890提供了NIST可追溯数据(SWR和衰减)。
特征:
The Keysight 8494A, dc to 4 GHz manual step attenuator, offers exceptional repeatability and reliability. Attenuation is provided in 1 dB steps from 0 to 11 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. The 11716A/B/C interconnect kits provide quick connection of 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.
Option 001: Type N female connectors
To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option 890.
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