• 2W SMA Cryogenic Attenuator Non-magnetic Low-Temperature DC-27GHz 0dB 1dB 2dB 3dB 5dB 6dB 10dB 15dB 20dB 30dB 50ohm
  • 2W SMA Cryogenic Attenuator Non-magnetic Low-Temperature DC-27GHz 0dB 1dB 2dB 3dB 5dB 6dB 10dB 15dB 20dB 30dB 50ohm

2W SMA Cryogenic Attenuator Non-magnetic Low-Temperature DC-27GHz 0dB 1dB 2dB 3dB 5dB 6dB 10dB 15dB 20dB 30dB 50ohm

No.TWALSX-2-27-XX
Features:
  • Non-magnetic Cryogenic 
  • Frequency DC-27GHz
  • SMA J-K Connector(Bidirectional)
  • Temperature Range -260℃ to +125℃
  • Factory supply, Fast delivery
  • 2W SMA Cryogenic Attenuator Non-magnetic Low-Temperature DC-27GHz 0dB 1dB 2dB 3dB 5dB 6dB 10dB 15dB 20dB 30dB 50ohm
  • Description

  • (VNA) Test Curves

Ensure uncompromising signal precision in extreme environments with our Non-Magnetic Cryogenic SMA Attenuator. Engineered specifically for quantum computing, superconducting circuits, and dilution refrigerator applications, this premium RF attenuator operates flawlessly at ultra-low temperatures while maintaining strict non-magnetic properties to prevent field interference.

Delivering reliable performance up to 27GHz, it handles up to 2 Watts of continuous power. The precision-machined SMA connectors ensure excellent VSWR, stable impedance matching, and secure mating. Designed to minimize thermal noise and provide accurate signal reduction, this attenuator is an essential component for highly sensitive, low-temperature microwave test setups and cryogenic research.

Key Features:

  • Frequency Range: DC to 27 GHz
  • Power Handling: 2W (CW)
  • Connector Type: SMA (Male/Female)
  • Environment: Cryogenic ready (milliKelvin compatibility)
  • Material: 100% Non-magnetic construction

Technical Specifications:  

DC-27G,2W SMA Non-magnetic Cryogenic Attenuator Technical Specifications:

Nominal Impedance

50Ω

Frequency Range

DC to 27 GHz

VSWR

≤1.25

Power Rating

2W

Temperature Range

-260℃ to +125℃

Dimensions

Φ9x16.3mm

Attenuation & Accuracy

1,2,3,4,5,6,7,8,9,10,20,30dB available, and 1-30dB(-0.6/+0.8)