HP Agilent Keysight, 779D
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Product description
The Agilent 779D is a directional coupler designed for swept measurements in the 1.7 to 12.4 GHz range. Its high directivity and mean coupling accuracy of ±0.5 dB makes the 779D ideal for reflectometer applications. The auxiliary arms track very closely, making this coupler particularly useful for reflectometers driven by sweep oscillators.
Features
- Frequency Range: 1.7 to 12.4 GHz
- Nominal coupling: 20 dB ±0.75 dB
- Directivity: >30 dB for 1.7 to 4 GHz, >26 dB for 4 to 12.4 GHz
- Maximum SWR: 1.2
- Insertion Loss:
- Power Rating Average, Peak: 50 W, 250 W
- Attenuation: 20 dB
- Connector: N(m)- N(f) - N(f)
- Max. power: 50 Watt
