Agilent / HP 778D
Dual Directional Coupler 0.1 to 2 GHz
Description
This unit is designed for swept measurements in the 100MHz to 2GHz range.
Its high directivity and mean coupling accuracy of ±0.5dB makes this ideal for reflectometer applications.
The auxiliary arms track very closely, making this coupler particularly useful for reflectometers driven by sweep oscillators.
Key Points
Dual-directional
High directivity
Excellent mean coupling accuracy
Frequency Range: 100MHz to 2GHz
Nominal Coupling and Variation: 20 +/- 1.5dB
Directivity: >36dB to 1GHz
Maximum SWR: 1.1
Insertion Loss: <0.60dB
Power Rating Average, Peak: 50W, 500W
Specifications
Nominal Coupling and Variation: 20 ±1.0dB
Directivity: >36dB to 1GHz
Maximum SWR: 1.1
Insertion Loss: <0.60dB.
Power Rating Average, Peak: 50W, 500W
