Merrimac AUMP-15A, Panel Mount Microwave Attenuator, 1-8 GHz, 0-20dBCondition:* New Old Stock, No OEM Packaging. As Pictured.Additional Notes:* Mounting: Panel Mount* Attenuation: 1-2 GHz – 0-10 dB Min 2-4 GHz – 0-15 dB Min 4-8 GHz – 0-20 dB Min* Insertion Loss: 0.5 dB, Max* VSWR: 1.5:1* Impedance: 50 * Average Power: 2 Watt Max* Operating Temperature: -55C to +85C* Connectors: SMA Female (x2)MerrimacAUMP-15A