Hermetic Packages for RF & Microwave Components



Kiegoo provides various hermetic packages with high frequency pins and connector for RF and microwave devices with low thermal resistance heat sink materials. It's suitable for coaxial transmitter and receiver subassembly, RF & Microwave power modules etc.

Generally, microwave components are a low power device, and the main material for microwave packages is Kovar. But if it's a high power amplifier, we can also manufacture the Tungsten-Copper/WCu alloy brazed as a baseplate to dispatch heat so that the whole device can have a more stable performance.





Working Frequency: DC to 40GHZ

VSWR: <1.25

Ampedance: 50 Ohm

Material: Kovar, Aluminum, Stainless Steel, Cold Rolled Steel, Oxygen-free Copper, Tungsten Copper, AlSiC

Surface Treatment: Electroless or Electrolytic Ni, and Au plated

Plating Performance: No blisters on Au(in air) at 400° for 3min at least

Hermeticity: ≤1×10^-3Pa.cm³/s(He)

Insulation Resistors: ≥1×10¹⁰Ω  at 500V DC

Standard: MIL-STD-883



Hermetic Microwave Packages have reliable and stable performance for Aerospace and Military application, Kiegoo's packages can pass the critical test conditions. For details, please contact us.