Collapsable Antennas Means TRIZ Cases
- Compact Antenna Angle Adjustment Mechanism With Dual-Range Pivoting
A compact bracket, clamp, and fine-tuning screw enable wide and precise antenna angle adjustment while reducing assembly and transport burden.
- Deployable Stereostructure Spacecraft for Omnidirectional Antennas
Deployable beams and tension members form a lightweight 3D antenna structure that preserves shape accuracy while enabling omnidirectional detection.
- Deployable Cylindrical Parabolic Antenna With Strain-Energy Shaping
A semi-rigid deployable reflector uses retained strain energy to form a precise cylindrical parabolic surface for large-aperture, high-frequency links.
- Source Follower Bias Circuit for Varactor Leakage Compensation
A source follower circuit offsets varactor leakage current to hold bias and threshold voltage without larger capacitors or higher refresh rates.
- Dual-Use Deployable Spacecraft Panel for Solar and RF Aperture
A gimbaled dual-sided deployable panel combines solar power collection and RF reflection to save spacecraft volume while supporting simultaneous use.
- Foldable Hemispherical AESA for Rapid Mobile Satcom Deployment
Foldable AESA panels form a hemispherical array that cuts mobile satcom setup time and supports GEO, MEO, and LEO links.
- Deployable Satellite Antenna Holders for Precise Element Spacing
String-coupled element holders keep deployable satellite antenna elements at fixed intervals for stable radio transmission and compact storage.