Calibrated Variable Attenuators

Series 020

• 1.72 to 500GHz
• 0 to 30dB
• Low VSWR

USB Control Variable Attenuators

Series 024

• 33 to 500GHz
• Up to 50dB Calibrated Attenuation Range
• Low VSWR

Fixed  Attenuators

Series 081

• Full Waveguide Band
• Low Frequency Sensitivity
• Low VSWR

Precision Rotary Vane Attenuators

Series 110

• 1% Accuracy
• 0 to 60dB
• 2.6 to 500GHz

Field Rotary Vane Attenuators

Series 113

• Direct Reading
• Continuously Variable
• Ruggedised

Compact Rotary Vane Attenuator

Series 114

• 3% accuracy (0-40dB)
• 5% accuracy (41-50dB)
• Attenuation Range: 0 dB to 50 dB

Precision Fixed Attenuators

Series 580/582

• Very High Stability
• Very Low Coupling Sensitivity vs Temperature
• High Power Versions Available

Programmable Rotary Vane Attenuators

Series 620 and 621

• 0 to 60dB
• Direct DB read out option
• Low phase change variation

Overview More Info

System Attenuators

Series 624

• 8 to 110GHz
• 0 to 50dB
• Power over Ethernet option

Overview PoE Version

Programmable Attenuator, Ethernet

625-03

• Ethernet Control Motorised Operation
• +24 V DC Operating Voltage- Mains Adaptor is Supplied
• Models from 6.58 to 500 GHz

Control Processor

CP2021

• Attenuator and Phase Changer Control
• GPIB
• Dual Device Control