Each screen is formed of {TAIL ~ electrically conductive mesh material} and is mechanically and electrically connected with the window unit frame, thereby providing continuous electrical contact with {HEAD ~ the shielded enclosure} 
Each screen is formed of { TAIL ~ electrically conductive mesh material } and is mechanically and electrically connected with the window unit frame , thereby providing continuous electrical contact with { HEAD ~ the shielded enclosure }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD