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[豆知识] 【整理】2011-07-24&07-30 无线信号发生器的发展史

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It starts with a blip, a beep, a noise, a patter, a signal. It could be anything, income paper, machine data or even the words flowing through a mind right now. Signal generators played an important role in testing the devices we use everyday. The grandfather of the mole was developed HP's every young Bill Hulid in 1939 as the every first audio isolator, which soon became the company’s first product in HP 2008, their first costumer Disney Studios.


Over the next 70 years, the industry has churned out similar devices, each one are more complex than the previous. Why? Because just like Disney movies, our technologies are becoming more intricate, complex and avowed. The technology that drives devices of like cellphones to medical equipment is rapidly developing, making the signal they transmit and receive more information saturated and action packed.


You might even be surprised by some of the everyday products you use that is signal generator plays a role in. Inventors and product development crews can dream up extraordinary performances for new gismos and gadgets, but its sum point may have to make the ideas can turn into reality. That’s where Agilent comes in.


Agilent lives, eats and breathe signals, and their * products and costumer satisfaction really speak to the company's passion. Agilent has played an important role in guaranteeing their products we use everyday, like cars and cellphone, even the mouse in your computer are going to fail us.


The new Agilent 33500 series function generator does just that, by creating signals in a new and improved way. Here is just a glance of four reasons why Agilent new signal generator can help your company. Better signal fidelity, purity and dramatically more affordable and ability that generate and tinker with signals. The bottom line, Agilent can offer a function generator that operates an incredibly high performance for a credibly low cost. Signals can come in many shapes, sizes and frequency. Let’s face it, it can be pretty overwhelmed. But thanks to companies like Agilent, we won't have to worry about getting any signals crossed any more.
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