315mhz Antenna Description:
Interface form: SMA
Picture show:
315mhz Antenna 315mhz Antenna,315Mhz Rubber Antenna,Omni Directional Antenna,Short Rubber Antenna Shenzhen Yetnorson Technology Co., Ltd. , http://www.yetnorson.com
According to Dongjing Electronics, the market demand for quartz crystal components in 2012 was better than expected, and the market orders for products increased. The production capacity of the company's main business products further increased and the profitability increased. The management of the company reduced the production and manufacturing costs through fine management, energy saving and consumption reduction. Through internal tapping and technological innovation, the company continuously meets the needs of customers and improves its profitability. In 2012, the net profit attributable to shareholders of listed companies increased significantly. 
The head straight rod antenna it is to 315 MHZ wireless digital/special meter reading communication system design of the antenna.The antenna standing wave ratio performance is good, small dimension, structure, easy installation, stable performance, has the very good anti vibration and aging.
Features:
Frequency range: 315Mhz
VSWR:<1.5
Input impedance:50Ω
Maximum power input: 10W
Gain: 3dBi
Polarization: Vertical polarization
Weight: 10g
Lead wire:no
Antenna color: black
Dongjing Electronics released the 2012 performance report. During the reporting period, the company achieved a total operating income of 286 million yuan, an increase of 13.39% over the same period of the previous year of 252 million yuan; the net profit attributable to shareholders of listed companies was 11.548 million yuan, compared with the same period of the previous year. 56.193 million yuan, an increase of 106.15%. The basic earnings per share was 0.06 yuan, an increase of 106.06% over the previous year.
January 28, 2020