 | Crystals | Quartz crystal unit (quartz crystal unit or quartz crystal resonator), often identified as Xtal, is the clock signal generator that drives the CPU. Referred to as crystal or crystal, it is a passive electronic component that uses the inverse piezoelectric effect of quartz crystal (also known as crystal) to produce high-precision clock signal output. The component is mainly composed of a quartz wafer, a pedestal, a casing, a conductive paste, a silver/gold material, and the like. According to the lead condition, it can be divided into two types: in-line (with lead) and surface mount (without lead). | Series List |
 | Crystal Oscillators | Quartz crystal oscillator (English: crystal oscillator), often identified as OSC, referred to as crystal oscillator. This product is already a complete active oscillator. After the voltage is applied, the output will directly output HCMOS/TTL/SINE WAVE/LVPECL/LVDS/ECL/CML/HCSL and other level signals according to the set parameters. The product is mainly composed of quartz wafer, pedestal, outer casing, conductive adhesive, silver/gold, RC, IC and other materials. According to the lead condition, it can be divided into two types: in-line (with lead) and surface mount (without lead). | Series List |
 | VCTCXO | The temperature compensated crystal oscillator is also called the temperature compensated crystal oscillator. English abbreviated as tcxo (temperature compensated crystal oscillator) is to maintain the output frequency of the crystal oscillator within a certain accuracy range by a certain compensation method (such as capacitance compensation, thermistor network compensation, etc.) in a certain temperature range (such as Crystal oscillators of class 10-7, class 10-6). It features good startup characteristics, low power consumption, and high frequency-temperature stability. Widely used in a variety of communications, navigation, radar, satellite positioning systems, mobile communications, program-controlled telephone switches, all types of electronic measuring instruments. | Series List |
 | OCXOs | The constant temperature crystal oscillator is referred to as the constant temperature crystal oscillator. The English abbreviation is OCXO (Oven Controlled Crystal Oscillator). The temperature of the quartz crystal resonator in the crystal oscillator is kept constant by the constant temperature bath, and the variation of the oscillator output frequency caused by the change of the ambient temperature is reduced. To the smallest crystal oscillator. The OCXO is composed of a thermostat control circuit and an oscillator circuit. | Series List |
 | VCXOs | Voltage Controlled Crystal Oscillator (English: Voltage Controlled Crystal Oscillator), often identified as VCXO, referred to as voltage controlled crystal. This product is already a complete active oscillator. After the voltage is applied, the output will output HCMOS/TTL/SINE WAVE/LVPECL/LVDS/ECL/MCL/HCSL and other level signals according to the set parameters. The output frequency signal will follow. A change in the voltage at the voltage control terminal produces a variation over a range of nominal frequencies. The product is mainly composed of quartz wafer, pedestal, outer casing, conductive adhesive, silver/gold, RC, IC, varactor diode and other materials. According to the lead condition, it can be divided into two types: in-line (with lead) and surface mount (without lead). | Series List |
 | Ceramics Resonator | Ceramic Resonator has a variety of packaging modes; compared with the quartz crystal, it has cost advantages. | Series List |
 | Saw Filter | | Series List |
 | vco | The VCO is a voltage controlled oscillator and is an important part of the RF circuit. The RF circuit mostly uses modulation and demodulation, so it relies heavily on the local oscillator frequency. Modern communication technology requires new technologies such as multiplexing and frequency hopping. The use of voltage to control the capacitance of the capacitor in the oscillating circuit and thus the resonant frequency of the oscillating circuit has become one of the means to realize these technologies. | Series List |
