Yantai ZK Optics Co., Ltd.
Custom fabrication of high precision glass parts. Spirit of enterprise: Integrity, Pragmatism, Innovation, Win-win, Appreciation. Tenet of enterprise: the Supremacy of Customer, the Excellence in
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Flexible Beam Quartz Pendulum used for Inertial Navigation
Quartz pendulum module is the key component of quartz flexible accelerometer to measure acceleration by sensing inertial force. It is made of an integral quartz pendulum piece, with a force generator coil glued on both sides of the center of the swing piece and a flexible head as the swing axis, forming a moving part of the force generator. Its lead is led out by the gold plated lead of the quartz pendulum piece through the quartz flexible head. The coil of force generator is composed of aluminum alloy skeleton and enamelled wire wound in the skeleton.
Main performance indicators
Material: High purity synthetic optical quartz glass
Parallelism<2um
Flatness<0.6um
Surface roughness Ra<1nm
Sub surface damage: None
Thickness error of flexible beam<1um
Product Features:
Key component of quartz flexible accelerometer
High Precision
Gold Coated for High Reflection
Excellent Working Performance
Long Service Life
