Medicinal plant is a plant that has many efficacy especially in the health field. because of the efficacy of the medicinal plants in community service activities in the form of training is done processing of medicinal plants by processing ginger (Zingiber officinale) into instant ginger. this training to program at village level to educate women on various aspects of family welfare Bulurejo Benjeng Gresik. the purpose of this activity is to utilize medicinal plants and can improve the health of the community independently by utilizing medicinal plants, as well as provide knowledge to the community of the importance of medicinal plants for health and gives an understanding of how management and utilization of medicinal plants, as well as familiarize the people to plant and utilizing medicinal plants in the home environment, the methods used are active learning and parcipatory learning, which includes lectures, practice of processing plants healthy and continue with the discussion of the results of this training, this training showed knowledge about the importance of medicinal plants for health, as well as skills processing of medicinal plants for program at village level to educate women on various aspects of family welfare. Keywords: Empowerment, Processing, Medical Health
Along with the times, communication technology has developed so that it is currently included in the Fifth Generation (5G) Communication System. The 5G communication system is divided into three frequency categories, namely low band, middle band and high band. One of the important devices in the telecommunications sector is the antenna. Antenna serves to send and receive electromagnetic signals at a certain working frequency. Currently, antennas have been completely integrated into the needs of modern society. One type of antenna that can support the needs of today's technology is a microstrip antenna. This antenna has several advantages, especially in its antenna compact design, low profile configuration and affordable manufacturing costs. In this article, a microstrip antenna is designed with the spiral labyrinth method that works at a frequency of 3.5 GHz for 5G communication system. Propsosed antena designed using RT Duroid R5880 with dielectric constant ( ) 2.2, dielectric loss (loss tan) 0.0009 and thickness (h) 1.57 mm. The simulation results show the reflection coefficient -29.58 dB, VSWR 1.069, gain 6.432 dB at frequency of 3.5 GHz . Spiral labyrinth has been succesfully reduced patch antenna and enclosure until 22.5% and 24.8%, respectively.
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