Link transmission method of optical fiber repeater
A technology of optical fiber repeater and transmission method, which is applied in the field of wireless communication relay transmission, and can solve problems such as the failure of optical fiber repeater to meet the requirements of relay communication, installation of relay equipment, and mutual interference of signals
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[0019] Below take accompanying drawing as an example to illustrate the embodiment of the present invention:
[0020] figure 1It is an electrical principle diagram of a link-type optical fiber repeater station according to an embodiment of the present invention. Composed of an optical splitter, an optical transmission transmitter, and an optical transmission receiver, it is characterized in that there are multiple signal characteristic parameter detectors, multiple programmable signal amplitude-frequency and delay characteristic parameter regulators, and an analog-to-digital converter A time-division multiplexer, a wireless receive signal power divider, a wireless transmit signal combiner, a time-division multiplexer including a digital-to-analog converter, a subcarrier transmission modem, and a transmission direction optical splitter , two external optical splitters, two optical signal amplification and transmission splitters, two optical signal amplifiers, figure 1 Middle:...
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