The circuit has first and second terminals for connection to the oscillator crystal, a controller for controlling a setting of the variable resistor and a detector for detecting oscillation for one or more variable resistor settings. This circuit thus provides an embedded system allowing the ...
ainput port for crystal oscillator XT1. Standard or watch crystals can be connected. 输入端为晶体控制振荡器XT1。 标准或表面皿可以连接。 [translate] a8-bit parameters are promoted to 16 bits. [translate] alinear motion 直线运动 [translate] a爱国主义教育基地 Patriotic education base [translate]...
Components of a radio-frequency (RF) apparatus including transceiver circuitry and frequency modification circuitry of a crystal oscillator circuit that ge... TPC Us7242912 被引量: 27发表: 0年 加载更多研究点推荐 integrated matching circuitry transceiver circuitry Radio-frequency test 0关于...
oscillator 12, a uniguide 14a and a directional coupler 15a are transmitted through a phase shifter 16 to be measured in the Faraday rotator type reversible phase shifter or the like and a part of the microwaves is taken out by the directional coupler 15a and detected by a crystal detector ...
2、 Crystal destruction 1: There is a falling condition in the production process, which means that only the crystal oscillator circuit leads to excessive external impact force. Because the crystal oscillator circuit chip is relatively thin, it must be handled with care. ...
Blocking Dynamic Range is measured by setting one oscillator (or the signal generator) to a test frequency either 2 or 10 kHz above the interfering signal. This test is equivalent to having a single strong station come on a certain amount away from a very weak station you are trying to ...
a tractor. Together with the engineers in Japanese production, QuartzCom optimizes the cutting angle and the dimensions of the quartz blank. In a further step, the oscillator is calibrated in a temperature chamber, where the installed integrated circuit is coaxed out of its final potential. In-...
When the internal circuit 9 is operated in the usual mode, the reset terminal Treset is set to a low level, and the oscillating circuit 1 is operated by connecting the oscillator 8 (a crystal oscillator, for example), which is outside of the chip 10', between the terminals Toscin and...
astarting a new will erase all current saved data 开始一个新的意志删掉所有当前被保存的数据[translate] a喷腔内装一晶体振子 Spurts a cavity internal installation crystal oscillator[translate] aDogs are very useful. 狗是非常有用的。[translate] ...
signal. The graphs displayed in Figure 14 are of the single side band (SSB) phase noise vs. frequency offset as measured. All data were collected with the output power set at full scale. The onboard 122.88 MHz CMOS voltage-controlled crystal oscillator was used as a ...