Part number 47188 is a hermetic SMA feedthrough package featuring a vacuum-rated vacuum face seal mechanical interface and six individual SMA jack terminations. This compact, high-density design is ideal for coaxial applications, utilizing just single feedthrough port for your vacuum chamber or glovebox.
Douglas offers a range of customizations for hermetic coaxial feedthroughs, including combining different connector types or conductors in the same flange. Reach out to our team to discuss any specific mechanical or electrical interface requirements.
Specifications
| Operating Temperature | -40°F to +225°F |
| QC Testing | Vacuum leak @ 1×10-8 cc/sec |
| Thread | 1/2″-20 UNF 2A |
| Housing Material | Stainless steel |
| Housing Type | Face Seal O-ring |
| Connector Types | SMA Jack x SMA Jack |
| Impedance | 50 Ohm |
| Frequency Range | 0-22Ghz |
| Notes | Includes Viton O-ring |