SIT1602BC-21-28E-38.000000G

SIT1602BC-21-28E-38.000000G, which belongs to oscillators, is a type of integrated inertial navigation unit. The unit mainly composed of a quartz vibration element, a display, a RESOL C core, a multiplier, an integrator, an amplifier, a current regulator circuit, and a power amplifier. The whole circuit has a digital-analog hybrid structure and uses the Schottky TTL technique.

Application Field

SIT1602BC-21-28E-38.000000G has been widely used in navigation systems in the military, aerospace, automotive and aerospace industries, and can achieve more precise and high-speed navigation.

The unit is widely used in precision navigation and attitude control systems to provide the following precise navigation functions: speed, acceleration, orientation, heading, track and other navigational functions. It is especially suitable for use as a positioning reference in precision guidance and navigation systems.

Working Principle

The working of SIT1602BC-21-28E-38.000000G is based around Quartz Vibration element due to which the structure works using a Vibrating Quartz element (VQE) as its reference. It oscillates at high stability and can operate at a frequency of up to 38.000000GHz. The Quartz Vibration Element is further connected to a Resol C core and a multiplier/divider circuit, which allows the VQE to be processed and outputted accurately.

The output of the quartz element is amplified by the amplifier and then sent to the integrator via the analog-digital conversion circuit. The output of the integrator is sent to the current regulator, after that the regulated voltage is adjusted by the power amplifier and sent to the display.

At last, the output angle, rate, and accelerations of the SIT1602BC-21-28E-38.000000G oscillator are achieved, and the data is displayed on the display.