For the purpose of reliable transmission, the system margin is increased blindly through enhancing the transmitter power or the antenna gain in link design.

为了使数据可靠地传输，链路设计中往往盲目加大发射机功率，提高天线增益来提高系统的余量。

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The transmitter beam is Gaussian for real satellite-ground laser communication system. The pointing jitter and atmospheric scintillation are the main noise sources for satellite-ground laser link.

实际星地光通信系统的发射光束为高斯型的情况下，跟瞄误差和大气闪烁是星地激光链路中的主要信道噪声源。

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A rotating joint is a microwave element to link the rotating antenna with the fixed transmitter and receiver.

旋转关节是把旋转的天线与固定的雷达发射机、接收机互相连接起来的微波元件。

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Technicians on the roof, examining a microwave link to a remote transmitter, also found a cable linking to a second alleged pirate station, that while not transmitting, contained radio equipment which officials also seized.

BBC: The pirates' view of pirate radio

Denim retailer Replay recognized this demand and responded with their Social Denim range, a line of jeans that includes a small pocket for a bluetooth transmitter so that wearers can link up their smartphones and update their mood on their social networks through the click of a button.

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