Agilent / HP 777D
Dual Directional Coupler 1.9-4GHz
Description
This unit is an economical dual-directional coupler designed for swept measurements in the 1.9 to 4.0GHz range.
Its high directivity and mean coupling accuracy of plus or minus 0.5dB makes the Agilent 777D ideal for reflectometer applications. The auxiliary arms track very closely, making this coupler particularly useful for reflectometers driven by sweep oscillators.
Key Points
Superior RF Performance
Nominal Coupling and Variation: 20 ±0.4dB
Directivity: >30dB
Maximum SWR: 1.2
Insertion Loss: <0.75dB
Power Rating Average, Peak: 50W, 500W
Dimensions: 225.4mm L x 63.5mm H x 28.6mm W (8.88in x 2.50in x 1.13in)
Specifications
Nominal Coupling and Variation: 20 ±0.4dB
Directivity: >30dB
Maximum SWR: 1.2
Insertion Loss: <0.75dB
Power Rating Average, Peak: 50W, 500W
Dimensions: 225.4mm L x 63.5mm H x 28.6mm W (8.88in x 2.5 in x