Weinschel 33-30-34, Coaxial RF Attenuator, DC-8.5 GHz, 25 Watt, Modified Heat SinkCondition:* New (Modified) Old Stock, In OEM Packaging. Open Box.* Heat sink has been cut/notched, probably for a specific installation.* Likely an Unused Spare or Prototype. Does Not Look Used At All.* As Pictured.Additional Notes:* Frequency Range: DC – 8.5 GHz* Attenuation: 30 dB* Power Rating: 25 Watt* Impedance: 50 * SWR (Max): DC – 4 GHz: 1.20 4-8.5 GHz: 1.30* Connector A: Type N Male* Connector B: Type N FemaleWeinschel33-30-34