Agilent / HP P382A
Waveguide Variable Attenuator
Description
In this attenuator, the attenuation value of this direct-reading, precision attenuator depends on the rotation angle of the resistive card, instead of on the resistivity value of the attenuating material.
It is insensitive to changes in temperature and humidity that can affect the resistive card of ordinary adjustable flap attenuators.
The attenuation value is very accurate and is stable from 0 to 50dB.
This instrument has large, easy to read dials, and it an handle considerable microwave power
Key Points
Stable from 0 to 50dB
Handles microwave power
Large, easy to read dials
Waveguide designator of EIA WR-62 MIL-W-85/1-090
Flange designator of UG-419/U MIL-F-3922/70A-008
Specifications
Frequency range: 12.4 to 18GHz
Maximum SWR: 1.15
Attenuation accuracy: ± 0.2% or 0.1dB (whichever is greater)
Attenuation range: 0 to 50dB
Maximum power (CW): 5Watts
Form Factor: Benchtop
Type: Attenuator
Impedance: 50ohms
Frequency: 12.4GHz to 18GHz
Grade: Precision
