we can open or create a popup mini browser window of a specific url with a specific size using javascript or jquery.
var URL ='https://www.example.com'; //website url which have to open open on popup mini Browser tab
var Parameters = 'width=600,height=600,left=100,top=100'; //parameters contains width, height and position of tab
var popupWindowTab = window.open(URL, 'Payment', paypalParameters) // to open a popup tab
popupWindowTab.close(); // closes the opend window tab
Result:
