![JTD-GLNA-1164-1616-55-DV](/images/virtuemart/product/JTD-GLNA-1164-1616-55-DV1.jpg)
JTD-GLNA-1164-1616-30-DV4是我公司最新推出的單級低雜訊放大器,其具備的幾個特性如下:
² 數位顯增益:LED數字顯示,清晰顯示當前放大器的增益;
² 按鍵式的增益調節:可通過上、下按鍵,調整您需要的增益;
² 電源控制:撥動電源開關,輕鬆控制系統的供電狀態;
² RS-232 序列命令控制;
² 輸入輸出端通電設置;
² 單個輸出口。
覆蓋頻率包括GPS, Galileo, GLONASS和Beidou2等頻段。它的增益為0-30dB,雜訊係數小於3dB.耗電小於100mA,設備和接收天線均為垂直安裝。
JTD-GLNA-1164-1616-30-DV is the latest single-stage low-noise amplifier launched by our company. It has several characteristics as follows:
² Digital display gain: LED digital display clearly shows the gain of the current amplifier;
² Push-button gain adjustment: You can adjust the gain you need by pressing the up and down buttons;
² Power control: Toggle the power switch to easily control the power supply status of the system;
² RS-232 serial command control;
² Power-on setting of input and output terminals;
² Single output port.
Covered frequencies include GPS, Galileo, GLONASS and Beidou2 frequency bands. Its gain is 0-30dB, and the noise coefficient is less than 3dB. The power consumption is less than 100mA, and the equipment and receiving antenna are installed verticall