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PFA-DC18-20W-10DB-SMF Active

Fixed Attenuator

Quantic PMI Model PFA-DC18-20W-10DB-SMF is a fixed attenuator that operates over the frequency range of DC to 18 GHz that provides 10 dB attention with 20 W of power handling. This model measures 1.87" x Ø1.5" and is outfitted with a SMA connectors.

Product Specifications

General Parameters:
Status: Active
Frequency Range (GHz): DC to 18
Frequency Min (GHz): DC
Frequency Max (GHz): 18
Attenuation Value (dB): 10 dB Typ
Impedance (Ohms): 50
Input Power, CW: 20 W Max
VSWR (DC to 6 GHz): 1.3:1 Max
VSWR (6 to 12.4 GHz): 1.3:1 Max
VSWR (12.4 to 18 GHz): 1.4:1 Max
Connectors: SMA Male / Female
Size: 1.87" x Ø1.5"
Finish: Painted Black
Environmental Ratings:
Temperature: -55 °C to +85 °C (Operating)
-65 °C to +125 °C (Non-Operating)
Humidity: MIL-STD-202, Method 103B Cond. B
Shock: MIL-STD-202, Method 213B Cond. B
Vibration: MIL-STD-202, Method 204D Cond. B
Altitude: MIL-STD-202, Method 105C Cond. B
Temperature Cycle: MIL-STD-202, Method 107D Cond. A

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