Agilent / HP 776D
RF Directional Coupler 0.94-1.9GHz
Description
This unit is an economical dual-directional coupler designed for swept measurements in the 0.94 to 1.90GHz range.
Its high directivity and mean coupling accuracy of plus or minus 0.5dB makes it ideal for reflectometer applications.
It's 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: 0.94 to 1.90GHz
Nominal Coupling and Variation: 20 ±1dB
Directivity: >40dB
Maximum SWR: 1.15
Insertion Loss: <0.35dB
Power Rating Average, Peak: 50W, 500W
Dimensions: 160.3mm L x 58.8mm H x 44.5 mm W (6.31in x 2.31in x 1.75in)
Specifications
Frequency range: 0.940 to 1.90GHz
Nominal coupling: 20dB ±1dB
Minimum directivity: >40dB
Maximum SWR: 1.15
Insertion Loss: <0.35dB
Power Rating Average, Peak: 50W, 500W
Connectors: Primary Line 1-N(m), 1-N(f); Auxiliary Arm N(f)
Weight: 2 lb; Size: 58.8mm (2.31in)H x 44.5mm (1.75in)W x 160.3mm (6.31in)L
