TRF Co., Ltd. continues to develop and research technology for this era of ubiquitous wireless communication. Our accumulated technologies and experience guarantee products of the highest quality at affordable prices. Today's realities and future needs to find immediate, world-class products is accelerating quickly. Our company will make RF, microwave passive components with all of our efforts to make the product the customer wants. All of us, at TRF Co., Ltd., are confident that we are putting our fervent passions to do our part to better serve our customers. Power Dividers are used in a wide variety of wireless applications where a RF signal needs to be distributed or combined. Directional Couplers are used in a wide variety of wireless applications where line monitoring, signal mixing, isolation sources and power & reflection measurements are required.
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TRF CO., LTD