SIT1602BI-21-30S-33.300000E

Introduction

SIT1602BI-21-30S-33.300000E are oscillators that belong to the SIT1602BI series of Transversal oscillators. They are mainly used in clocks, their small size and easy to mount form factor allowing them to be suitable for a wide range of applications. They have a frequency range of 30MHz to 33.3MHz and can operate on 3Vdc to 5.5Vdc. They also have excellent phase noise and high frequency stability.

Application Field and Working Principle

The application field of SIT1602BI-21-30S-33.300000E covers many areas, they can be used in timing in clock oscillators, clock synthesizers, telecom clocks, radio and TV broadcasting transmitters, satellite navigation systems, high-speed communication, UHF oscillators in consumer electronics, RFID, wireless devices, and other sensing applications. In addition, these oscillators can also be used as modulation source for antenna signal output in wireless applications.

The working principle of SIT1602BI-21-30S-33.300000E can be explained as follows. The oscillator comprises of two voltage-controlled oscillators (VCOs) that are connected to a phase-locked loop (PLL) circuit. The VCOs are constructed from a quartz crystal that is connected to a capacitive feedback network. The quartz crystal serves as a feedback element, oscillating at a frequency determined by its quality factor and the capacitance of the feedback network. The frequency of the oscillation can be adjusted by varying either the capacitance of the feedback network or the voltage of the VCO. The PLL circuit ensures that the two VCOs remain in phase and oscillate at a very accurate and stable frequency, ensuring precise timing signals from the SIT1602BI-21-30S-33.300000E.

Conclusion

SIT1602BI-21-30S-33.300000E oscillators are an important component in many areas and form an essential part of today’s world. Their wide application field and excellent performance makes them suitable for a wide range of applications. Their working principle of having two VCOs connected to a PLL circuit ensures high frequency stability and accuracy.