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Cixi Xianghe Communication Equipment Co.,Ltd

Add:Dongfan Industrial Zone, Henghe Town, Cixi, Ningbo City, Zhejiang Province, China

Tel:86-0574-63191191

Mobile:86-15957487368

Fax:86-0574-63191191

Email:sales@xianghetx.com

STB Module Box

STB Module Box

STB module box By the optoelectronic devices, functional circuits and optical interfaces and other components, optoelectronic devices, including transmitting and receiving two parts. The transmitting part is that the input electric signal with a certain code rate is driven by an internal driving......
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STB module box

By the optoelectronic devices, functional circuits and optical interfaces and other components, optoelectronic devices, including transmitting and receiving two parts. The transmitting part is that the input electric signal with a certain code rate is driven by an internal driving chip to drive a semiconductor laser (LD) or a light-emitting diode (LED) to emit a modulated optical signal with a corresponding rate, and an internal automatic power control circuit The output optical signal power remains stable. The receiving part is: a certain rate of optical signal input module by the optical detection diode into electrical signals. After the preamplifier output the corresponding rate of the electrical signal. Simply put, the role of the optical module is photoelectric conversion, the sender converts the electrical signal into an optical signal, transmitted through the optical fiber, the receiver then the optical signal into electrical signals


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    Cixi Xianghe Communication Equipment Co.,Ltd

    Add:Dongfan Industrial Zone, Henghe Town, Cixi, Ningbo City, Zhejiang Province, China

    Tel:86-0574-63191191

    Mobile:86-15957487368

    Fax:86-0574-63191191

    Email:sales@xianghetx.com

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