3043B-10 Narda Directional Coupler

Additional Features:

• Absolute Calibration Sensitivity Accuracy per 10 dB Step: +/- 0.1
• Calibration (Freq GHz): 1.7, 2.325, 2.95, 3.575, 4.2
• Frequency Range (GHz): 1.7-4.2 GHz
• Frequency Sensitivity dB: +/- 0.25
• Insertion Loss Coupled Pwr Excl.(dB): 0.20
• Maximum Deviation from Nominal (dB): +/- 0.5
• Maximum Weight (kg): 0.5
• Maximum Weight (lbs): 1.0
• Minimum Directivity (dB): 20
• Nominal Coupling (dB): 10
• Peak Power (kW): 10
• Power Incident (Watts): 200
• Pwr Reflected (Watts): 50
• True Insertion Loss (dB): 0.70
• Low Frequency (GHz): 1.7
• High Frequency (GHz): 4.2
• VSWR Maximum for Primary Line: 1.15
• VSWR Maximum for Secondary Line: 1.20
• High Power Capability
• Low Loss, Superior Directivity
• Permanent Nameplate Calibrations

The 3043b-10 is a coaxial directional coupler featuring flat coupling and high directivity.