Space-Grade Hardware
Aerospace-qualified antennas, SADAs, waveguide assemblies, and multiplexers designed and tested for the space environment — vacuum, radiation, thermal cycling, and multipaction.
Space applications demand components that perform flawlessly under vacuum, wide temperature swings, vibration, shock, and radiation — for mission lifespans measured in years. Jinglin's space hardware product line meets these demands through rigorous design, material selection, and qualification testing.
**Space-Grade Rotary Joints** Full frequency band coverage with I-type, L-type, and U-type configurations. Broadband design, low insertion loss, low VSWR, high power handling, and aerospace-grade quality — used in antenna pointing mechanisms and solar array drive systems.
**Spaceborne Waveguide Triplexer** QV-band high-performance triplexer with large frequency span, low insertion loss, high isolation, multipaction resistance, and no tuning required. Lightweight aluminum/Invar construction for thermal stability.
**S-band High-Power Dielectric Duplexer** Compact duplexer with high power handling under low atmospheric pressure, multipaction resistance, and high temperature stability — qualified for spaceborne transponder applications.
**Coaxial-to-Waveguide Transitions and Waveguide Assemblies** Full frequency band coverage in straight, bend, and twist configurations. Low insertion loss, low VSWR, high structural strength, and high power handling for satellite payload RF chains.
**Applications** Commercial and government satellite payloads, inter-satellite links, spaceborne transponders, solar array drive mechanisms, and on-orbit antenna pointing assemblies.
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