Attenuators Lossy Line Type SMA - 18GHz Performance Specifications Frequency Range: 1-18GHz 3-18 GHz 5-18 GHz 6-18 GHz Attenuation Values: 1-4 dB 5-9dB 10-15dB 16-20 dB Max Deviation from Nominal: + 0.5 dB or 5% whichever is greater Impedance: 50 Ohms VSWR: 1.25 max Power: 2 Watts average @ +25 oC derated linearly to 0.5 Watts @ +125 oC Peak Power: 5 Kilowatts Operating Temperature Range: -54C to +125C Finish: Passivated Stainless Steel Calibration: Supplied at 4, 8, 12, and 18 GHz DC - 18.0 GHz 204 Series Model Number Male / Female ATT-0204-XX-SMA-02 Attenuation Value = XX, Select 1 - 20 dB in 1 dB increments SMA 7mm Precision - 1 - 18GHz Performance Frequency Range: 1-18GHz 3-18 GHz 5-18 GHz Attenuation Values: 3 & 6 dB 10 dB 20 dB Max Deviation from Nominal: + 0.3 dB @ 8 GHz Frequency Sensitivity (from value @ 8 GHz): dB Value 3 dB 6 dB 10 dB 20 dB f req Sensitivity + 0.5 dB + 0.6 dB + 1.0 dB + 1.2 dB VSWR: 1.08 + 0.03 / f (GHz) Power: 2 Watts average @ +40 oC derated linearly to 0.5 Watts average @ +125 oC Peak Power: 5 Kilowatts Operating Temperature Range: -54C to +125C Finish: Passivated Stainless Steel Calibration: Supplied at 4, 8, 12, and 18 GHz DC - 18.0 GHz 340A Series Model Number 7mm Precision ATT-340A-XX-7MM-02 Attenuation Value = XX, Select 3, 6, 10, and 20 dB 7mm Precision 36